Features – Page 37

Ethiopia’s seed co-ops benefit entrepreneurs and smallholder farmers

Written by on November 20, 2014. Posted in Features.

ethiopia-seed — Farmer and social entrepreneur Amaha Abraham in a wheat field in Bishoftu, Ethiopia. CIMMYT/Julie Mollins

BISHOFTU, Ethiopia (CMMYT) — Farmer and social entrepreneur Amaha Abraham sets his sights high.

The 45-year-old aims to become as wealthy as Saudi Arabian-Ethiopian Mohammed Al Amoudi, who in March 2014 was estimated by Forbes magazine to have a net worth of $15.3 billion.

In an effort to achieve that goal Abraham is backing big reforms in Ethiopia’s agriculture sector.

He is at the forefront of a new grassroots seed marketing and distribution program supported by the Ethiopian Agricultural Transformation Agency (ATA) and the Ministry of Agriculture to improve the country’s wheat crop through the marketing of improved seed by multiple producers and agents.

Under the program, government-subsidized farmer-run cooperatives produce high-yielding, disease-resistant wheat seed, accelerating distribution and helping smallholder farmers grow healthy crops to bolster national food security.

About 50 farmers belong to each cooperative, planting about 100 hectares (250 acres) of government-certified seed, which produce improved wheat varieties they then multiply and sell to smallholder farmers. Seed sales garner a 15 to 20 percent price premium over wheat-grain sales, providing a significant financial incentive.

“I’ve reached so many farmers, so that their land will be covered by proper improved seeds,” Abraham said.

“When I take the seeds to them I give training and advice, which attracts more farmers to get involved. The government visits and organizes training on my land – they recognize my efforts and they’re pushing other farmers to do the same thing.”

STREAMLINED SYSTEMS

The Direct Seed Marketing (DSM) program is part of Ethiopia’s “Wheat Productivity Increase Initiative,” which aims to end the country’s reliance on wheat imports – equal to 1.1 million metric tons (1.2 million tons) or about 24 percent of domestic demand, which is 4.6 million metric tons in 2014, according to the Wheat Atlas, citing statistics from the U.S. Department of Agriculture.

Previously, the process of getting new wheat seed varieties to farmers was allocation based, with limited producers and agents and a limited choice of varieties, said Sinshaw Alemu, wheat and barley chain program analyst at ATA.

“It was a seed distribution system, not a seed marketing system,” Alemu explained. “DSM is based on the concept that the producers of the seed should be able to market and then sell it at the primary level and farmers will have their choice of seed.”

Farmers can now collect seeds from a certified agent – either a primary cooperative or a private outlet where a direct channel is established with seed producers, leading to timely deliveries and better estimates of potential demand. They can buy government-allocated seed as they did under the other system or the agent can now contact the seed enterprise and purchase additional wheat varieties at a farmer’s request with no fixed allocations in DSM.

“One of the issues in the previous system was that due to delays on demand estimations from woredas (district councils), the unions and primary cooperatives had little or no control over the kind and quality of seed allocated to them,” Alemu said.

“Primary cooperatives had to take it and seed remained unsold at the end of the planting season because either the variety or quality wasn’t what they were looking for – the primary cooperative was left with hundreds of quintals of seed and they had no use for it.”

“We tried the DSM in five woredas in 2014, and it was very successful – 97 percent of the seed delivered was sold and the remainder taken away – we’ve seen some very encouraging results in this area,” he added.

DISEASE THREAT

In recent years, Ethiopia’s wheat crop has been hit hard by stem and yellow rust epidemics, which at their worst can destroy entire crops. Rust infestation can lead to shriveled grain, yield losses and financial troubles for farmers, who must avoid susceptible wheat varieties.

The revamped seed marketing system can help get the new disease-resilient wheat varieties to farmers more efficiently, said David Hodson, a senior scientist based in Ethiopia’s capital Addis Ababa with the International Maize and Wheat Improvement Center (CIMMYT) who manages RustTracker.org, a global wheat rust monitoring system supported by the Borlaug Global Rust Initiative.

Rust Tracker generates surveillance and monitoring information for emerging rust threats. The information provides an early warning system for disease and can help farmers prepare for epidemics, which could otherwise wipe out their crops.

The Rust Tracker is funded by the Durable Rust Resistance in Wheat project, which is managed by Cornell University and supported by the UK Department for International Development (DFID) and the Bill & Melinda Gates Foundation.

GENERATING GERMPLASM

CIMMYT, a non-profit research institute which works with partners worldwide to reduce poverty and hunger by increasing the sustainable productivity of maize and wheat cropping systems, plays a key role in providing germplasm to be tested and improved by government-run national agricultural research systems before it is potentially released to farmers.

Additionally, CIMMYT provides smallholder farmer training and skills development on such topics as crop management and agricultural practices. In Ethiopia, these activities, along with seed multiplication and delivery are being supported by a new $5.75 million grant from the U.S. Agency for International Development (USAID).

“CIMMYT supports Ethiopia’s agriculture research in a variety of ways including by training researchers, development agents and farmers skills on modern sciences and filling technical gaps by providing field and laboratory equipment, farm machinery, installing irrigation systems, modernizing breeding programs, improving quality of data, providing germplasm and project funds,” said Bekele Abeyo, a CIMMYT senior scientist and wheat breeder based in Addis Ababa.

“The government is now putting an emphasis on agriculture and the situation is far better and improving,” he said. “The structure and extension systems are there to help farmers – Direct Seed Marketing is making it easier to increase the availability of seeds and complements more traditional public seed.”

Adopting improved wheat varieties increases the number of food secure households by 2.7 percent and reduces the number of chronic and transitory food insecure households by 10 and 2 percent respectively, according to CIMMYT scientist Menale Kassie, one of the authors of “Adoption of improved wheat varieties and impacts on household food security in Ethiopia.”

Ethiopia’s wheat-growing area in 2013 was equivalent to 1.6 million hectares (4 million acres), and the country produced 2.45 metric tons of wheat per hectare, according to the country’s Central Statistical Agency.

VENTURE EVOLVES

In 2013, Abraham harvested about 250 quintals (25 metric tons) of the Digalu wheat seed variety near Bishoftu, a town formerly known as Debre Zeyit in the Oromia Region situated at an altitude of 1,900 meters (6,230 feet) 40 kilometers (25 miles) southeast of Addis Ababa.

Abraham is optimistic. He expects he will soon be able to hire many employees, as he plans to expand his agricultural interests to include beekeeping, dairy cattle, poultry and livestock, he said.

“My main aim is not only to earn more money, but also to teach and share with others – that’s what I value most,” he said. “Regardless of money, there are certain people who have a far-sighted view and I want them to be involved. That’s what I value – I’m opening an opportunity for others and envisioning a far-sighted development plan.”

He still has a way to go before he catches up with Al Amoudi, ranked by Forbes as the 61^st wealthiest person in the world.

Global wheat-rust research aids Ethiopian farmers

Written by on November 13, 2014. Posted in Features.

EL BATAN, Mexico (CIMMYT) — Until a few years ago, farmers Abdela and Bayisu Kadir grew “Kubsa,” a semi-dwarf bread wheat variety on their small landholding in the Ethiopian highlands known as the Roof of Africa.

The couple manage a 3-hectare farm, which is situated at an elevation of 2,400 meters (7,874 feet) in the Arsi region about 175 kilometers (110 miles) southeast of the capital Addis Ababa.

Kubsa, just one of 480 wheat varieties bred by 2014 World Food Prize laureate scientist Sanjaya Rajaram during his 40-year career, has had a long and successful run since it was first released in 1995.

The variety, developed by Rajaram at research stations operated by the International Maize and Wheat Improvement Center (CIMMYT), came from the high-yielding Atilla wheat breeding line he created in 1990.

By 2010, Kubsa was grown on 250,000 hectares (620,000 acres) of cropland in Ethiopia. Over time, as wheat rust disease fungi have mutated in the region, Kubsa has become vulnerable to yellow rust and stem rust, which can devastate crops leading to shriveled grain, yield losses and financial troubles for farmers.

“After yellow rust disease began to appear in our crop a few years ago, we switched to the Kakaba wheat variety,” said Bayisu Kadir, who has six children.

“Last year Kakaba gave us more than 5 (metric) tons of wheat per hectare (75 bushels per acre),” she added, explaining that her husband had sprayed their crop with fungicide to protect it from potential damage.

By 2012, the CIMMYT-derived variety Kakaba covered more than 200,000 hectares in Ethiopia, according to the online Wheat Atlas, and so far remains resistant to yellow rust.

CIMMYT is a member of the Borlaug Global Rust Initiative, an international consortium of more than 1,000 scientists from hundreds of institutions that works to reduce vulnerability to mutating rust diseases. CIMMYT continuously produces high-yielding disease-resistant wheat varieties.

BACKBONE GENES

Atilla, called Kubsa in Ethiopia, is a family of wheat varieties released by governments under different names in various countries. Its two main sister lines were widely adopted around the world.

One sister line, which became the leading variety for over a decade in the bread basket region of northwestern India, contains a combination of resistance genes including Sr31, Yr9 and Yr27, recognized by Rajaram as genes that provided resistance to both stem and yellow rusts.

The other sister variety carried the Yr27 gene and was widely cultivated in many wheat-growing countries. At one time, these two sister varieties were grown on about 8 million hectares throughout Africa, the Middle East and South Asia.

Overall, Rajaram’s adaptable, high-yielding wheat varieties are grown on more than 58 million hectares worldwide. He is credited with producing 480 wheat varieties, which have boosted worldwide yields by more than 180 million tons. These increased yields provide food to more than 1 billion people each year.

He also developed aluminum-tolerant varieties together with Brazilian researchers that were planted in acid soils, areas previously unable to grow wheat.

“Rajaram’s varieties led to more yield and better income for farmers, less yellow rust disease and less chemical application,” said Zuo Yuchun, a professor at the Sichuan Academy of Agricultural Science in China who collaborated with Rajaram for more than 20 years.

Rajaram is the 2014 World Food Prize Laureate for “advancing human development by improving the quality, quantity or availability of food in the world.” He received the award at the World Food Prize ceremony on October 16 in Des Moines, Iowa.

VITAL STAPLE CROP

Globally, wheat provides 20 percent of the world’s daily protein and calories. Production must grow 60 percent over the next 35 years to keep pace with demand, according to the Food and Agriculture Organization of the United Nations.

“The prodigious increase in wheat production through Dr. Rajaram’s work is a furtherance of the success of the ‘Green Revolution’,” said molecular scientist Kameswara Rao, formerly with India’s University of Agricultural Sciences in Dharwad and currently chair of the Foundation of Biotechnology Awareness and Education.

“The wheat varieties developed by Dr. Rajaram have been grown by both small- and large-scale farmers across a diverse range of agricultural environments in 51 countries, contributing to an enhancement of food security.”

The late CIMMYT scientist Norman Borlaug, who mentored Rajaram, led efforts to develop semi-dwarf wheat varieties in the mid-20th century that helped save more than 1 billion people in the developing world in what became widely known as the Green Revolution. Borlaug was awarded the 1970 Nobel Peace Prize for his work and subsequently initiated the World Food Prize.

INNOVATIVE BREEDING

Rajaram joined CIMMYT, which aims to sustainably increase maize and wheat productivity to ensure global food security and reduce poverty, in 1969. As head of CIMMYT wheat breeding, Rajaram increased yield potential 20 to 25 percent.
During his career, Rajaram visited farmers groups and cooperatives to teach them about new technologies, said Arun Joshi, CIMMYT senior wheat breeder for South Asia. He taught them tillage and seeding techniques.

“Rajaram’s participatory approach brought confidence among the farmers and they took more interest in their agriculture and new technologies,” Joshi said.

“Training was mostly delivered as roving seminars organized in farmers’ fields before the start of sowing, during sowing, about a month after sowing and at crop maturity. Such initiatives generated new leadership among farmers and helped faster dissemination of technology among less privileged farmers.”

Although Rajaram retired from CIMMYT in 2003, he continues to help train new wheat breeders.

“We’re grateful for the hundreds of new varieties of wheat that Dr. Rajaram has developed,” said U.S. Secretary of State John Kerry.

“These will deliver more than 200 million more tons of grain to global markets each year and Dr. Rajaram has helped to feed millions of people across the world through his lifetime of research and innovation.”

Q+A: Young scientist wins award for “Taking it to the Farmer”

Written by on November 13, 2014. Posted in Features.

Taking-it-to-the-Farmer EL BATAN, Mexico (CIMMYT) — Conservation agriculture, which improves the livelihoods of farmers by sustainably boosting productivity, is becoming a vital part of the rural landscape throughout Mexico and Latin America, leading to a major World Food Prize award for Bram Govaerts.

As associate director of the Global Conservation Agriculture Program at the International Maize and Wheat Improvement Center (CIMMYT), Govaerts works with farmers to help them understand how minimal soil disturbance, permanent soil cover and crop rotation can simultaneously boost yields, increase profits and protect the environment.

Govaerts, winner of the 2014 Borlaug Field Award , played a major role in developing a Mexican initiative known as the Sustainable Modernization of Traditional Agriculture (MasAgro), and in June 2014 the 35-year-old assumed leadership of the project, spearheading the coordination of related initiatives throughout Latin America.

According to Govaerts, there are two choices – “Either agricultural production is going to grow in unsustainable ways, depleting our resources, or we take action now, investing in sustainable agriculture so that it can be a motor for growth as well as a motor for sustainable development.”

MasAgro is a partnership led by Mexico’s Ministry of Agriculture, Livestock, Rural Development, Fisheries and Food and CIMMYT involving more than 100 agricultural research organizations. It offers training and technical support for farmers in conservation agriculture and gives them access to high-yielding, conventionally bred seeds.

The overall aims of MasAgro include raising the yield potential of wheat by 50 percent and increasing Mexico’s annual production by 350,000 tons (318,000 metric tons) in 10 years. Goals also include raising the production of maize in rainfed areas.

MasAgro’s “Take It to the Farmer” component was inspired by a statement made by the late CIMMYT scientist Norman Borlaug who won the Nobel Peace Prize in 1970. He believed that scientists should work closely with farmers, an idea central to CIMMYT’s overall approach to agricultural research and practice. Borlaug led the development of semi-dwarf wheat varieties in the mid-20th century that helped save more than 1 billion lives in Pakistan, India and other areas of the developing world. He also founded the World Food Prize .

“Take it to the Farmer” integrates technological innovation with small-scale farming systems for maize and wheat crops, while minimizing harmful impacts on the environment. Farmers on more than 94,000 hectares (232,280 acres) have switched to sustainable systems using MasAgro technologies, while farmers on another 600,000 hectares are receiving training and information to improve their agricultural techniques and practices. Techniques include crop diversification, reducing tilling of the soil and leaving crop residue on the fields.

Govaerts, who has also worked on conservation agriculture projects in Ethiopia and India, discussed his work after winning the award.

Q: What inspired the “Take it to the Farmer” component of the MasAgro project?

A: The strategy stemmed from the fact that there’s a great deal of information out there today for farmers, starting with seed varieties. Farmers have many choices to make about technology to increase productivity, but they need to understand how to integrate it and make it sustainable. We work closely with farmers to develop conservation-based agricultural systems so that they can generate high, stable crop yields over time. Doing this offers farmers the best opportunity for higher incomes, but also lowers environmental impact.

MasAgro helps the farmers develop an agronomic system – including the technology. In that way it’s not so much taken to the farmers, but it’s developing a system together with the farmer. We innovate with the farmers and connect them to a working value chain and we then combine what we call our hub approach. We’re connecting research platforms with farm innovation modules and from there we develop systems influenced by farmer knowledge.

Q: Is it possible for this to work on any farm in any location?

A: The key is to adapt to the specific locations of each of the farmers. We have to make the strategies work for specific farming and then on top of that we need to include other technologies to make it work. Technology might simply be hand-planting, not necessarily high-tech huge machinery. It is really about establishing basic conservation agriculture principles and working together to make those basic principles work.

Q: Are you trying to help farmers achieve their agricultural goals by helping them save money by not spending on fertilizers?

A: It depends; if you’re in an area where farmers are over-fertilizing it helps to reduce costs if they don’t use fertilizers as much. On the other hand, some farmers are not using fertilizers at all so there we recommend using them in an integrated manner. There might be areas where production costs go up slightly because farmers were not investing in any inputs or technologies, but because productivity is increased in the end they have a higher return on investment.

Q: Can you give an example of a farmer who has changed practices?

A: Some smallholder farmers in Oaxaca, Mexico, are improving their production practices as they raise the local [indigenous] maize landraces. We connected them with a niche maize market in New York City. They are now exporting and selling their specialty maize to chefs in New York who use them in high-end restaurants. So they are not only increasing productivity, they are also connected to markets to sell their extra produce. The challenge now is to take this effort to scale. What we realized is that by only increasing productivity, we’re actually bringing the farmers into a risky situation unless they can find bigger markets.

We helped a novice wheat farmer who is renting land. He’s been adjusting his farming system and is now using conservation agriculture technology. As a result, because he has a slower turnaround time, when he planted his summer crop, instead of planting only 100 hectares, he jumped to 350 hectares. In a strict sense, he was not a smallholder farmer, but we work with big and small farmers.

Another example is the use of mobile phones – farmers can subscribe to a short message service, or SMS text-messaging system. Once subscribed, the farmer receives information on different topics, including technical recommendations or warnings. For example, one of the warnings we sent out during the wheat-growing season was that there was going to be an imminent frost. That led to some of the farmers irrigating their crops because that helped mitigate the damage and saved part of their crops.

Q: What challenges do you face?

We’re working with more than 150 institutions and organizations and we’re connected to more than 200,000 farmers. When Dr. Borlaug was working the world was simpler, we not only have to increase yields but we also have to work in an environmentally friendly manner. We also have to provide environmental services via agriculture and we have to make sure that farmers have sufficient income and this in a complex, institutional.
We can no longer accept that we’re just doing the science and then leave it up to others to apply the science. That’s not how it works – we scientists need to ensure that the technology is actually implemented and that it is expanded by new ideas from farmers, technicians and others along the value chain. We need to take responsibility that our knowledge and science is used and is responding to a real need. Public and private investment in agriculture should increase, especially in Latin America because it’s going to be a motor of transformation.

Q: How do you encourage farmers to change their practices?

A: We do a lot of training. In some areas our first step is bringing new seeds – connecting seed companies with a new variety CIMMYT has developed, making sure the seed system is working. There are some interventions that are rather linear – one-shot interventions. There are methods that from the beginning are going to be complicated and the farmer has to wait five years before changes are seen. That’s quite difficult, but if you can show an intervention where the farmer can store maize better and instead of losing 40 percent he’s only losing 10 percent during storage, that’s an intervention that can then start the dialogue to a more complicated system change. Much of our focus is on knowledge exchange, as well as in training and innovation.

Q: What is the significance of your award for Mexico?

A: The award has a special significance for Mexico. It recognizes Mexico’s bold decision to invest in agricultural innovation and to take responsibility not only for the country but for the region. We are proud of CIMMYT’s achievements within its host country.
Before CIMMYT’s collaboration with the Mexican government there was a real disconnect between agricultural science and the reality of farmers on the ground. As a result, this award is not only a recognition of scientific excellence, but the importance of getting the results out to the farmers. Mexico is a complex country.

Here we have all types of farmers – from large commercial farmers who exploit market opportunities for export to smallholder farmers who do not have access to markets. Mexico also hosts a wide range of unique agro-ecological environments. These circumstances offer CIMMYT scientists a unique laboratory to conduct their research and gives us an opportunity to explore new ways of doing science and connecting with farmers to ensure that science has impact.

Q: This year the World Food Prize Borlaug Dialogue was titled “Can we sustainably feed the 9 billion people on our planet by the year 2050?” What are your thoughts on the topic?

A: This is not just a numbers game. We will need to feed more than 9 billion people while working in a more complicated institutional and political environment and at the same time safeguarding natural resources. These global challenges are moving at a fast pace, so CIMMYT needs to move fast and expand its scientific excellence. We are at a turning point where we have to take advantage of these rapid changes in science and technology, which are becoming increasingly interlinked.

Working to help provide nutritional food for 9.5 billion people will be a collective effort. There won’t be one Norman Borlaug but a consortium of people working together with different expertise to achieve this goal. This will require new collaborations, especially public-private partnerships. CIMMYT is one of the best institutions to create these partnerships but we need to be better equipped for what is needed at this time. Complacency and living in the past is not an option.

Food security successes earn ‘sultan of wheat’ World Food Prize

Written by on November 13, 2014. Posted in Features.

EL BATAN, Mexico (CIMMYT) — Scientist Sanjaya Rajaram, originally from a small farm in India’s state of Uttar Pradesh, is now widely recognized by the international agriculture sector for his prolific contributions to food security and poverty alleviation.

He is credited with producing a remarkable 480 wheat varieties, which have boosted worldwide yields by more than 180 million metric tons (200 million tons). These increased yields provide food to more than 1 billion people each year.

The varieties Rajaram developed during his 40-year career have been released in 51 countries on six continents.

They are used by farmers with both large and small land holdings who rely on disease-resistant wheat adaptable to a range of climate conditions.

For those feats and more Rajaram is the 2014 World Food Prize laureate, an honor awarded each year to the person who does the most to advance human development by improving the quality, quantity or availability of food in the world. Rajaram received the award at the World Food Prize ceremony on October 16 in Des Moines, Iowa.

“Rajaram has made a massive contribution to food security – I doubt that one person will ever again be involved in the development of as many widely grown wheat varieties,” said Hans Braun, director of the Global Wheat Program at the International Maize and Wheat Improvement Center (CIMMYT), where Rajaram worked for 33 years.

“As a former colleague once said: ‘It’s amazing what happens, when the ‘Sultan of Wheat’ puts his magic hands on a wheat line’,” he added.

INTERESTS FLOURISH

Rajaram was born in 1943 on the 5-hectare (12 acre) farm in Raipur where his family eked out a living by producing wheat, rice, maize, sugarcane and millet.

His parents recognized Rajaram’s intellectual potential and sent him to school 5 kilometers (3 miles) from home, which at the time was unusual in an area where 96 percent of people had no formal education.

Rajaram excelled scholastically and became the top-ranked student in his district. A state scholarship gave him the opportunity to attend high school, which led to his acceptance at the College of Jaunpur in the University of Gorakhpur, where he earned a Bachelor of Science in agriculture in 1962.

Afterwards Rajaram attended the Indian Agricultural Research Institute in New Delhi, graduating with a Master of Science in 1964.

Subsequently, he earned a doctorate in plant breeding at Australia’s University of Sydney where he first made contact with the superstars of what became known as the “Green Revolution” – Norman Borlaug and Glenn Anderson, who were leading scientists at CIMMYT.

CIMMYT VARIETIES

Borlaug, who was from the United States, died in 2009 at age 95. He is known as the “Father of the Green Revolution” and he was awarded the Nobel Peace Prize in 1970. Borlaug is credited with saving 1 billion lives in the developing world — particularly in South Asia — as a result of the disease-resistant, high-yield semi-dwarf wheat varieties he developed.

Borlaug had also introduced similar innovations throughout Mexico – where CIMMYT is headquartered – leading to the country’s self-sufficiency in wheat.

Anderson, a Canadian who died in 1981 at 57, was recruited by Borlaug to lead the major “Green Revolution” wheat improvement project in India. In 1971, Anderson became deputy director of the CIMMYT Wheat Program and then its director after Borlaug retired in 1979.

The two recruited Rajaram, who joined CIMMYT in 1969. He was appointed head of the wheat breeding team by Borlaug three years later. He set to work cross breeding select plant varieties, and the yield potential of his cultivars increased 20 to 25 percent.

“His technique was to cross winter and spring wheat varieties, which were distinct gene pools, leading to the development of higher yield plants that can be grown in a wide range of environments around the world,” Braun said, adding that Rajaram’s varieties were disease- and stress-resistant.

“The varieties he developed were eventually grown on a larger area than those developed by Borlaug.”

His varieties could be planted in areas previously uninhabitable for wheat in China, India and in Brazil’s acidic soils, for which he developed aluminum-tolerant wheat. Rajaram also developed wheat cultivars now grown on millions of hectares worldwide with durable resistance to rust diseases, which can devastate crops.

Rajaram spent eight years working for the International Center for Agricultural Research in the Dry Areas (ICARDA). At ICARDA, first as director of the Integrated Gene Management Program, then as special scientific advisor, he oversaw the promotion of new technologies to help farmers in the Central and West Asia and North Africa (CWANA) region.

He developed wheat improvement strategies to tackle some of the challenges facing wheat in dry areas, including stripe rust disease, which can spread quickly and have a devastating effect on wheat.

MENTOR TO MANY

“Rajaram’s research not only led to enhanced productivity, but farmers also saw big increases in profits due to higher yields and disease resistance – they no longer had to buy expensive fungicides to protect their plots,” said Ravi Singh, current head of wheat breeding at CIMMYT, one among many breeders Rajaram mentored.

Now a Mexican citizen and still a firm believer in the value of education, Rajaram continues his affiliation with CIMMYT, recently attending a “trainee wheat boot camp” for students from major wheat-growing nations.

“We know we need to double food production to feed the more than 9 billion people we’re expecting by 2050,” Rajaram said.

“Global objectives for food security can most definitely be met. However, we must be able to rely on guaranteed research funding from both the public and private sectors to address the many challenges we face, including decreasing land availability and erratic environmental changes related to climate change.”

Wheat currently provides 20 percent of overall daily protein and calories consumed throughout the world. Production must grow 70 percent over the current amount by 2050, according to the international Wheat Initiative – an achievable goal if annual wheat yields are increased from a current level of below 1 percent to at least 1.7 percent.

Researchers at CIMMYT are aiming to develop resilient wheat varieties tolerant to the drought, heat, extreme wet and cold conditions anticipated by scientists to grow more extreme as mean annual temperatures continue to increase and weather patterns become more volatile.

Rajaram’s great legacy was to give opportunities to newly graduated doctoral students, Singh said.

“He put us in charge of different parts of the breeding program each season, so we had to learn all aspects of the process for ourselves – we worked many long hours with him in the field developing confidence, which was very important for our professional careers.”

Rajaram intends to put a portion of his World Food Prize winnings, valued at $250,000, into training and education programs.

Scientists ship 2 tons of wheat seed samples around the world

Written by on November 12, 2014. Posted in Features.

EL BATAN, Mexico (CIMMYT) — Wheat farmers can boost yields and protect crops from pests and disease by using improved seed varieties, but in the developing world more than 80 percent of farmers use poor quality varieties, losing potential earnings and putting food security at risk, according to research.

Farmers often sell and trade wheat seed among themselves without having much knowledge about the size of the yield they can expect and how a particular variety fares with regard to climate, soil type or disease resistance.

Scientists at the International Maize and Wheat Improvement Center (CIMMYT) are continuously developing improved varieties and each year seed samples — known as International Wheat Nurseries — are sent out to government and university research institutions and national agricultural research systems around the world.

“Wheat plays a vital role in food security,” said Tom Payne, head of CIMMYT’s Wheat Germplasm Bank, which stores almost 145,000 wheat varieties collected over the past 60 years. “We’ve been sending out wheat samples each year since 1974, so if you do the math that’s 367 tons over the years.”

In October, 1,720 kilograms (3,790 pounds) of experimental seeds were shipped to India, one of 75 current recipient countries.

Overall, the 2014 international shipment of seeds delivered in 351,990 sample envelopes weighed 9,230 kilograms. Recent recipient countries included Algeria, Pakistan, Turkey, Ukraine and Sudan.

SORTING SEEDS

Over the past 24 years, Efren Rodriguez, head of CIMMYT’s Seed Distribution Unit has overseen the five-month process of preparing, packaging and shipping of wheat seed samples.

“This year the seed requests we received filled 94 boxes,” Rodriguez said. “Seeds are requested at the end of summer prior to planting season. Each box is filled with envelopes of wheat seed and weighs up to 10 kilograms (22 pounds).”

Seeds arrive at CIMMYT’s headquarters near Mexico City in June in bags weighing from 10 to 35 kilograms from CIMMYT’s research station in Mexicali in northeastern Mexico accompanied with paperwork naming the varieties for inclusion in the shipment.

The seed is sorted according to instructions from the wheat breeders, cleaned with chlorine, rinsed in an industrial restaurant-style dishwasher, doused in protective fungicide, dried, placed in small envelopes by machine, then boxed.

“Research institutions plant the seeds, which have different characteristics designed to solve particular problems – for example, they may be heat, drought- or disease-resistant – and then recommend varieties for general release and sale to farmers,” Rodriguez said, explaining that the seeds tested and selected by the international research programs are incorporated into national wheat breeding or growing programs.

CIMMYT also distributes wheat nurseries as part of a partnership with Turkey and the International Center for Agricultural Research in the Dry Areas (ICARDA).

Globally, wheat provides 20 percent of the world’s daily protein and calories.

Research on climate-resilient wheat keeps Green Revolution on track

Written by on November 12, 2014. Posted in Features.

EL BATAN, Mexico (CIMMYT) — Hans Braun, director of the Global Wheat Program at the International Maize and Wheat Improvement Center (CIMMYT), gestures toward an expansive field of green wheat shimmering in the hot sunlight outside his office.

“If we don’t prepare crops resilient to heat and drought, the effects of climate change will increase the risk of worldwide famine and conflict,” he explained. “That’s why CIMMYT is part of an international research program to develop new climate change-resistant varieties.”

As the global population grows from a current 7 billion to a projected 9.6 billion by 2050, wheat breeders involved in the battle to ensure food security face many challenges.
Already, U.N. food agencies estimate that at least 805 million people do not get enough food and that more than 2 billion suffer from micronutrient deficiency, or “hidden hunger.”

Globally, wheat provides 20 percent of the world’s daily protein and calories, according to the Wheat Initiative. Wheat production must grow 60 percent over the next 35 years to keep pace with demand, statistics from the Food and Agriculture Organization of the United Nations show – an achievable goal only if wheat yields increase from the current level of below 1 percent annually to at least 1.7 percent per year.

The scientists that Braun leads are on the front lines – tackling the climate change threat in laboratories and at wheat research stations throughout Mexico and in 13 other countries.

LIFE-SAVING GRAIN

Wheat is vital to global food security. In particular, since CIMMYT scientist Norman Borlaug, who died in 2009 at age 95, led efforts to develop semi-dwarf wheat varieties in the mid-20th century that helped save more than 1 billion lives in Pakistan, India and other areas of the developing world.

Borlaug started work on wheat improvement in the mid-1940s in Mexico – where CIMMYT is headquartered near Mexico City. The country became self-sufficient in wheat production in the early 1960s.

Borlaug was awarded the Nobel Peace Prize in 1970 for his work, and in his acceptance speech paid tribute to the “army of hunger fighters” with whom he had worked.
However, in contemporary times, some critics have cast a shadow over his work, questioning the altruistic aims of the project that became widely known as the Green Revolution.

They argue that the modern high-yielding crop varieties did not help poor farmers, but caused environmental damage through overuse of fertilizers, water resources and the degradation of soils.

Other condemnations include claims that food scarcity is a mere political construct, that food provision has helped governments suppress disgruntled masses and that vast wheat mono-croplands compromise agricultural and wild biodiversity.
However, a 2003 report in “Science” magazine analyzed the overall impact of the Green Revolution in the 20th Century. The authors, economists from Yale University and Williams College, found that without the long-term increase in food crop productivity and lower food prices resulting from the Green Revolution, the world would have experienced “a human welfare crisis.”

“Caloric intake per capita in the developing world would have been 13.3 to 14.4 percent lower and the proportion of children malnourished would have been from 6.1 to 7.9 percent higher,” authors Robert Evanson and Douglas Gollen wrote.

“Put in perspective, this suggests that the Green Revolution succeeded in raising the health status of 32 to 42 million preschool children. Infant and child mortality would have been considerably higher in developing countries as well.”

Braun acknowledges certain points made by critics of the Green Revolution, but asks how else developing countries would have met the food demands of their rapidly-expanding populations with less environmental impact.

“It’s very easy to look back 50 years and criticize,” Braun said. “People forget that at the time, new farm technologies were an incredible success. We have to put it into context – saving hundreds of millions of lives from starvation was the priority and the Green Revolution did just that.”

CLIMATE-RESILIENT WHEAT

Fast-forward and today much of CIMMYT’s current work remains steadily focused on improving wheat yields, but now with an emphasis on ensuring sustainable productivity and reducing agriculture’s environmental footprint.

Scientists are engaged in an international five-year project to develop climate-resilient wheat. They estimate that in tropical and sub-tropical regions, wheat yields will decrease by 10 percent for each 1-degree rise in minimum night-time temperature, which means that production levels could decline by 30 percent in South Asia. About 20 percent of the world’s wheat is produced in the region.

CIMMYT is collaborating with Kansas State University, Cornell University and the U.S. Department of Agriculture on the project, which is funded by the U.S. Agency for International Development (USAID) as part of Feed the Future, the U.S. government’s global hunger and food security initiative.

Field evaluations are conducted in Mexico, Pakistan and at the Borlaug Institute for South Asia (BISA) in India.

BOOSTING INFRASTRUCTURE

According to Braun, one of the biggest challenges over the next 30 years is to develop better production systems in addition to resource-efficient crops.

For example, a great deal of water is used in food production and demand can and should be cut in half, he said. “We need to focus on sustainable intensification in ways that won’t overuse natural resources.”

To aid in these efforts, CIMMYT has developed international research programs on conservation and precision agriculture.

In conservation agriculture, farmers reduce or stop tilling the soil, leaving crop residues on the surface of the field and rotate crops to sustainably increase productivity. Precision agriculture involves such technologies as light sensors to determine crop vigor and gauge nitrogen fertilizer dosages to determine exactly what plants need.

“This reduces nitrate runoff into waterways and greenhouse gas emissions,” Braun explained. CIMMYT and its partners are also breeding wheat lines that are better at taking up and using fertilizer.

“Wheat in developing countries currently uses only 30 percent of the fertilizer applied,” he said. “There are promising options to double that rate, but developing and deploying them require significant investments.”

“I’m very optimistic that we can produce 60 to 70 percent more wheat to meet demand – society is beginning to recognize that food production is one of humanity’s biggest challenges – today and in the future,” Braun summarized.

“We have or can develop the technologies needed, but politicians must recognize that investment in agriculture is not a problem, it’s a solution – the longer we wait the bigger the potential problems and challenges we face.”

Braun continued, “We also need policymakers to reach agreement that global climate change is a big problem that absolutely must be addressed so that we can gain access to sufficient resources and more fully develop appropriate technologies.”

China’s wheat production critical to global food security

Written by on October 28, 2014. Posted in Features.

Zhonghu He is country representative in China for the International Maize and Wheat Improvement
Center (CIMMYT), and Qiaosheng Zhuang is a professor at the Chinese Academy of Agricultural Science (CAAS).

China’s domestic agricultural activities are vital to ensuring food security for its 1.4 billion people and – as the world’s largest wheat producer – the country plays a major role in shaping international markets.

China produces about 120 million metric tons (265 million pounds) of wheat each year – on approximately 24 million hectares (59 million acres) of land, an area similar to the size of Algeria, according to statistics from the Food and Agriculture Organization of the United Nations (FAO).

Wheat makes up 40 percent of grain consumption in China and about 60 percent of the country’s population eats the grain daily.

Cultivated wheat, which was likely introduced to China in the late 6th to early 5th millennium B.C., is the second most important food crop in China after rice. It is the dominant staple food in the northern part of the country where it is used mainly to produce noodles and steamed bread.

In present-day China, more than 95 percent of wheat is sown in the autumn. A double cropping system is used in the Yellow River and Huai River valleys in which wheat is rotated with maize. In the Yangtze Valley it is rotated with rice.

Chinese wheat matures early, so two crops can be harvested each year.

Wheat in China is also exceptionally resistant to high temperatures during the grain filling stage, during which kernel size is determined, as well as such diseases as head scab, septoria and karnal bunt. The wheat cultivar Sumai 3, a plant selected by breeders for its desirable characteristics, is used globally as a source for improving scab resistance.

Current Challenges

Demand for wheat in China is growing due to population increase and rising living standards, but production is challenged by water scarcity, environmental contamination, rising temperatures, droughts, labor shortages and land-use shifts from grain production to cash crops.

Researchers anticipate that in the near future the consumption of homemade steamed bread and raw noodles will decrease in favor of western-style breads and pastries.

Breeding for high-yield potential remains the first priority, as the available planting area for wheat is unlikely to increase.

Overall breeding goals include increasing grain yield, while maintaining genetic gains already made by scientists in grain yield and improving the processing quality without increasing needed inputs to grow healthy crops.

Conventional breeding – in which wheat plants with desirable, or “elite” traits are selected and used as “parents” for subsequent generations – has been in use for more than a hundred years. The technique, combined with an increased application of biotechnology, will continue to play a leading role in wheat variety development.

In addition to powdery mildew and yellow rust, Fusarium head blight has migrated to the main wheat regions in northern China due to climate change and the continuous practice of wheat and maize rotation, posing a major threat to wheat production. Other diseases, such as sharp eyespot and take-all, are also becoming increasingly troublesome as scientists try to increase grain yields. Wheat in the area has a very low resistance to scab, which is creating another challenge.

Scientific Innovation

It is important that foreign germplasm – the genetic resources of an organism – from international research centers and alien genes from wild relative species be explored as potential sources of multiple-disease resistance.

In order to reduce inputs for wheat production, it is essential to breed varieties with higher water, nitrogen (N) and phosphorus (N) fertilizer use efficiencies, but this must be combined with high-yielding potential.

Drought tolerance for wheat grown in rain-fed areas must be strengthened, because varieties with drought tolerance and better water-use efficiency are already urgently needed.

Interested in this subject? Find out more information here:Zhonghu He and Alain P.A. Bonjean, 2010. Cereals in China, Mexico, D.F.: CIMMYT.

Zhonghu He, Xianchun Xia a, Shaobing Peng, Thomas Adam Lumpkin, 2014. Meeting demands for increased cereal production in China, Journal of Cereal Science, 59: 235-244.

Fahong Wang，Zhonghu He, Ken Sayre, Shengdong Li, Jisheng Si, Bo Feng, Lingan Kong,2009. Wheat cropping systems and technologies in China, Field Crop Research, 111: 181-188.

Under altered conditions driven by climate change, planting dates have been delayed by 10 days over the last 20 years, but maturity has remained basically unchanged. Climate-resilient varieties are needed.

New genes and genetic resources must be explored with novel tools to realize higher genetic gains. Gene-specific markers will play an important role in facilitating the genes for disease resistance and quality. Genetically modified wheat could offer potential tools in reducing damage from head scab and aphids.

Crop management must play an important role in increasing wheat production. Low-cost farming practices are needed so that wheat can be more competitive in the financial markets and new cropping systems must be suited to machinery operation. International collaboration has contributed significantly to improving Chinese wheat research and development capacity.

The government of China considers the International Maize and Wheat Improvement Center (CIMMYT) an important strategic partner in wheat research and continues to work closely with CIMMYT and other international partners to meet future wheat demands.

Scale-appropriate mechanization: the intercontinental connection

Written by on October 26, 2014. Posted in Features.

CIMMYT aims to improve the livelihoods of poor farmers in the developing world by providing practical solutions for more efficient and sustainable farming. Among the options to improve efficiency, scale-appropriate and precise planting machinery is a crucial yet rarely satisfied need.

Mechanization efforts are ongoing across CIMMYT’s projects, with a strong focus on capacity building of functional small- and medium-scale engineering and manufacturing enterprises. Projects involved include ‘Farm Power and Conservation Agriculture for Sustainable Intensification’ in eastern and southern Africa, funded by the Australian Center for International AgriculturalResearch (ACIAR) and the Cereal Systems Initiative in South Asia (CSISA), funded by the Bill & Melinda Gates Foundation and USAID. CSISA collaborates closely with the machinery research and development work done on the farms of the Borlaug Institute for South Asia in India, CIMMYT conservation agriculture (CA) projects funded by the Australian Centre for International Agricultural Research, the Agri-Machinery Program based in Yinchuan, Ningxia, China, and the MasAgro Take It to the Farmer machinery and intelligent mechanization unit based in Mexico.

Applied research scientists and technicians assisting these projects work specifically to tackle problems in diverse farming conditions and for varying production systems. Despite their geographically diverse target areas, this team strives to reach a common focal point from which they can learn and compare technical advancements. These advancements are achieved through mutual machine technology testing programs, exchanging machines and expertise and evaluations of best solutions for scale-appropriate mechanization to boost sustainable intensification for resource poor farmers.

Recently, this collaboration model led to the export of several units of a toolbar-based, two-wheel tractor implement for bed shaping, direct seeding of different crops and precise fertilizer application. They will be tested by CIMMYT projects in Bangladesh, Ethiopia and Nepal. This multi-purpose, multi-crop equipment was developed to be CA-compatible and has been fine-tuned in Mexico, with design priorities that kept in mind the implement’s usefulness for smallholder farmers in other parts of the world. The machinery will be tested next in Zimbabwe and possibly India and Pakistan.

The team’s goal is to help developing countries and viable business models of local enterprises in specific regions to have access to good quality implements and tools at reasonable prices. This open-source prototyping strategy is based on the free sharing of technical designs and machinery construction plans. The strategy combines patent-free, lowcost replication blueprints of promising technologies with strong agronomical testing as the ultimate ‘make or break’ criterion. This crucial interaction sets CIMMYT’s engineering platforms apart from commercial options that determine research and development priorities based mainly on sales projections and marketing objectives.

The mechanization team strongly believes in the power of cross regional collaboration – a multidisciplinary work environment, connected intercontinentally with social stewardship and the potential to bring transformative changes to farmers’ fields across the developing world.

CIMMYT observes the International Day for the Eradication of Poverty

Written by on October 16, 2014. Posted in Features.

According to the Millennium Development Goals Report of 2013, the proportion of people living in extreme poverty (less than US $1.25 a day) has been halved at the global level, yet 1.2 billion people still live in extreme poverty. In 1992, the United Nations (UN) established the International Day for the Eradication of Poverty (IDEP), which will be observed internationally for the 22nd time on October 17, 2014, to “promote awareness of the need to eradicate poverty and destitution in all countries.”

The theme for IDEP 2014 is “leave no one behind: think, decide and act together against extreme poverty,” which “recognizes and underscores the demanding challenge of identifying and securing the participation of those experiencing extreme poverty and social exclusion in the Post-2015 Development Agenda that will replace the Millennium Development Goals (MDGs).”2 The eradication of poverty was one of the chief MDGs, and remains at the forefront of the development of the post-2015 development agenda.

Agricultural development is critical in the fight to eradicate poverty, and CIMMYT has developed and designed its programs and projects to contribute to this effort. The work done at CIMMYT to improve the yields of maize and wheat, increase their tolerance to climate change, fight pests and diseases and add higher nutritional value to crops has helped to eradicate poverty by improving the livelihoods of farmers and their families as well as their nutrition and health.

The UN highlights that 17 October also serves as an important reminder to acknowledge the effort and struggle of people living in poverty as well as promoting opportunities for them to make their concerns heard. “Poor people are the first ones to fight against poverty. Participation of the poor themselves has been at the center of the Day’s celebration since its very beginning,” CIMMYT works with its donors and partners to assist smallholder farmers in developing countries, generating solutions to the issues they face with their active input and participation. The mission of CIMMYT, to “sustainably increase the productivity of maize and wheat systems to ensure global food security and reduce poverty,” cannot be realized without the efforts and cooperation of farmers, scientists, researchers and staff working together across the developing world to improve agriculture and eradicate poverty.

Partnering with seed companies to disseminate fertilizer-friendly maize seed in East Africa

Written by on September 29, 2014. Posted in Features.

Watanga Chacha, CEO Meru Agro displays a bag of HB513, a fertilizer-friendly maize hybrid. Picture: Biswanath Das/CIMMYT — Watanga Chacha, CEO Meru Agro displays a bag of HB513, a fertilizer-friendly maize hybrid.
Picture: Biswanath Das/CIMMYT

Seed companies are key partners in delivering improved seed to smallholder farmers in Africa, the key beneficiaries of agricultural research. Meru Agro in Tanzania is one such partner, producing ‘fertilizer-friendly’ maize varieties with support from the Improved Maize for African Soils (IMAS) project. “We call the varieties ‘fertilizer-friendly’ because they use the small amounts of fertilizer that smallholder farmers in Africa apply more efficiently,” said Dr. Biswanath Das, CIMMYT maize breeder. Since 2013, Meru Agro has been multiplying HB513, a fertilizer-friendly and drought-tolerant hybrid. The company has produced over 1,200 metric tons of HB513 seed, which can potentially reach 50,000 smallholder farmers in the mid-elevation regions of Tanzania in the upcoming cropping season.

Promotion

The small-to-medium enterprise uses innovative methods to promote its maize varieties. The company runs extensive demonstration plots at key locations and gives away ‘promo packs’ to farmers during field days. “These are 100 gram packs that we give away through the agrodealers. The packs allow farmers to test the varieties for themselves and compare them with what they are growing,” said Watanga Chacha, the company’s chief executive officer. The company also participates in the annual NaneNane agricultural shows held in Arusha, Mbeya and Mwanza in August where they showcase their varieties. “When they plant for NaneNane, they do it at intervals to ensure that farmers can see how the hybrid performs at different growth stages,” said Dr. Mosisa Worku Regasa, CIMMYT seed systems specialist.

Meru Agro has embraced radio as a marketing tool. “We use radio advertisements to reach farmers in our target areas,” said Chacha. “We have the advertisements recorded in the local accents which help the audience identify with them.” The company also invests in extension, training farmers in good agricultural practices augmented with training for agro-dealers. “This has contributed to the expansion of our distribution network as farmers get to know the merits of the maize varieties we are selling,” adds Chacha. “The training gives farmers confidence that they are buying a good variety by knowing the merits of the varieties in advance.”

Rapid Growth

Meru Agro has grown from an agro-dealer that began operations in October 2006 and evolved into a seed and farm input supplier in 2009. “We started with three employees, we now have 34 people, eight graduates, five diploma holders and one master’s degree holder,” says the entrepreneur. “A good strategy does not automatically translate to good performance. The team you have makes the difference – their technical skills and capacity to execute the strategy makes the difference,” said Chacha, crediting his staff for contributing to the company’s success.

Seed production and breeding research done by organizations such as CIMMYT and the national agriculture institutes benefit small seed companies like Meru Agro. “We have released four maize hybrid varieties in collaboration with CIMMYT and we are producing some open-pollinated varieties (OPVs) that have been released by the national program in Tanzania,” said Chacha. The company’s product portfolio leans towards hybrid seeds; this is informed by the market response. “Most farmers in Tanzania are now shifting from OPVs to hybrids.” The company is planning to establish a breeding unit in the near future. In the meantime, it relies on public goods derived from breeding research produced by CIMMYT and the national agriculture institute.

The company is partnering with other agencies involved in seed distribution in Tanzanian including the Tanzania Agricultural Partnerships (TAP), Farm Input Promotional Services (FIPS) and the Government Farm Input Subsidy Program to distribute 400,000 two-kilogram packs of maize seed to smallholder farmers. “We are targeting smallholder farmers, some of whom have very little land, between one-quarter of an acre to three acres,” said Chacha. “In Tanzania, farmers prefer small packs of certified seed. There is a huge untapped market in Tanzania as maize is the staple crop,” said Chacha explaining the rationale behind their expansion plans.
“The IMAS program provided technical backstopping and financial support to Meru Agro for seed production of MERU HB 513 which is drought-tolerant, in addition to being nitrogen use efficient,” said Das. Meru Agro staff have participated in seed business management courses facilitated by CIMMYT, contributing to capacity building within the company. “The company has produced large volumes of certified seed,” said Regasa.

Challenges

“The seed business is challenging,” said Chacha. The CEO cites the high investment costs in machinery for seed cleaning, grading and packaging. Chacha says drought is one of the challenges that hamper their seed production as not all of it is done under irrigation. “It takes time to convince farmers,” added Chacha, citing promotion as another challenge.

Go back to IMAS Project Updates

CCAFS climate smart village program progress makes news in India

Written by on September 25, 2014. Posted in Features.

The CCAFS Climate Smart Village (CSV) program recently earned significant media attention for its successes in the Indian states of Bihar, Haryana and Punjab where the program is being implemented. The CSVs were featured in BBC News as well as several newspapers in the region. The CSV program is helping farmers in developing countries adapt their agricultural practices to secure dependable food supplies and livelihoods, while also decreasing greenhouse gas emissions and increasing carbon sequestration, thereby decreasing future climate change. The project began in 2011 and works with villages in East and West Africa and South Asia. “The Climate Smart Villages program is a community-based approach to sustainable agricultural development,” said M.L. Jat, CIMMYT senior cropping system agronomist and South Asia coordinator of the CCAFS- CIMMYT project.

China’s wheat production critical to global food security

Written by on September 18, 2014. Posted in Features.

China’s Wheat Production Critical to Global Food Security

Wheat makes up 40 percent of grain consumption in China and about 60 percent of the country’s population eats the grain daily.

Chinese wheat matures early, so two crops can be harvested each year.

Current Challenges

Researchers anticipate that in the near future the consumption of homemade steamed bread and raw noodles will decrease in favor of western-style breads and pastries.

Breeding for high-yield potential remains the first priority, as the available planting area for wheat is unlikely to increase.

Scientific Innovation

Interested in this subject? Find out more information here:

Zhonghu He and Alain P.A. Bonjean, 2010. Cereals in China, Mexico, D.F.: CIMMYT.

Zhonghu He, Xianchun Xia a, Shaobing Peng, Thomas Adam Lumpkin, 2014. Meeting demands for increased cereal production in China, Journal of Cereal Science, 59: 235-244.

Fahong Wang，Zhonghu He, Ken Sayre, Shengdong Li, Jisheng Si, Bo Feng, Lingan Kong,2009. Wheat cropping systems and technologies in China, Field Crop Research, 111: 181-188.

Drought tolerance for wheat grown in rain-fed areas must be strengthened, because varieties with drought tolerance and better water-use efficiency are already urgently needed.

Addressing challenges in maize breeding to deliver improved seed to African smallholder farmers

Written by on September 17, 2014. Posted in Features.

Members of a CBO that produces improved open-pollinated varieties in Malangeni, Swaziland, host visitors from NSIMA and DTM.

In Swaziland, maize is a staple crop and a source of income for many of the nation’s farmers. “The work on our staple crop cannot be overstated,” said Dr. Vusumuzi Mkhonta, acting director, Department of Agriculture, Research and Specialist Services in Swaziland. “If anything were to happen to maize, the entire population might perish.”

Mkhonta was speaking at the opening ceremony of the annual collaborators meeting, which brought together partners of the New Seed Initiative for Maize in Africa (NSIMA) and the Drought Tolerant Maize for Africa (DTMA) projects in Mbabane, Swaziland, held 13-15 August. Mkhonta recognized the importance of maize research in the country to enhance food security and livelihoods. He also expressed appreciation for support from the Centre for Agricultural Research and Development in Southern Africa (CCARDESA).

Participants discussed some of the challenges in maize breeding that impact the delivery of improved seed. These include the parasitic weed Striga and maize lethal necrosis (MLN), a deadly disease that has affected maize-growing areas in eastern Africa.

The CIMMYT-led NSIMA project, funded by the Swiss Agency for Development and Cooperation (SDC), involves five countries: Botswana, Democratic Republic of Congo (Katanga Province), Lesotho, South Africa and Swaziland. In South Africa, the project is implemented in the Eastern Cape, KwaZulu Natal and Limpopo provinces, serving smallholder farmers who do not have access to maize hybrid seeds. “The large seed companies that operate in South Africa cater to commercial farmers and sell seed in huge quantities,” said James Gethi, CIMMYT seed system specialist and NSIMA project leader. “This means that farmers who need about two to three kilograms of seed are left out of the improved seed network.”

The CBO’s leader addresses visitors from the NSIMA and DTMA projects during the field day.

Since its inception, the project has been contributing to food and seed security in the southern Africa region. “Within three years, we have delivered 500 tons of open-pollinated varieties (OPVs) of improved seed to smallholder farmers within the NSIMA countries,” said Gethi, citing this as a key highlight of the project.

“Seed production is the second most important pillar for DTMA,” said Dr. Tsedeke Abate, the project leader. Abate indicated that in Kenya, seed production in the past year was significantly lower as a result of MLN disease. Abate highlighted the importance of the partnership between the project and small- to medium-sized seed companies that play an important role in disseminating drought- tolerant maize seed to farmers.

Dr. Abebe Menkir, a maize breeder with the International Institute of Tropical Agriculture (IITA), gave a keynote address during the meeting. “Resistance to Striga is an important trait for maize varieties specifically developed for areas infested with the parasite,” said Menkir. “Let us bring the technologies together to benefit farmers.”

“We need innovative systems for transforming agriculture and research results as business,” said Professor Timothy Simalenga, Executive Director of CCARDESA. Simalenga gave an overview of CCARDESA’s role, which cuts across the research value chain.

Participants visited a seed processing unit in Malangeni, run by a community-based organization (CBO) that currently produces ZM521, an improved OPV. “This women-dominated farmers’ group specializes in producing certified seed for use by the community,” said Gethi. With assistance from the SDC-supported Seed and Markets Project (SAMP), the farmers have acquired machinery. “CIMMYT is providing the group with basic seed and technical support for production of certified seed.”

The DTMA project also awarded country teams for their efforts in breeding and dissemination of drought- tolerant maize during the meeting. The Zimbabwe and Angola teams won the breeding and dissemination awards, respectively. The winners received a plaque and cash prizes.