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research: Sustainable agrifood systems

Moses Siambi

Moses Siambi is CIMMYT’s Regional Representative for Africa and Country Representative for Kenya.

Georgina Mena López

Georgina Mena López is a Communication Outreach Officer working with CIMMYT’s Integrated Development program.

For a food system at risk, women are key yet often overlooked

On March 8, the world celebrates International Women’s Day, and the 25th anniversary of the Beijing Declaration and Platform for Action, the most progressive roadmap for the empowerment of women and girls, everywhere. In an op-ed in The Independent, Claudia Sadoff, CGIAR Gender Champion and Director General of the International Water Management Institute (IWMI), declares that our climate change-ravaged food systems cannot wait for the gradual progress of gender quality.

From locust swarms, hurricanes, wildfires and emerging famines, climate-related disasters are taking place around the world and our fragile food systems are on the front line.

Our food systems are in need of urgent support, and rural women play a critical role in reversing the problem. Research has found that rural women are disproportionately impacted by the effects of climate change, yet their significant contributions to food systems receive only a fraction of the focus they deserve.

Rural women are hamstrung by gender bias in food systems, home life, economics and culture. Barriers to accessing finance, insurance, high-quality seed, fertilizer, additional labor and markets result in women producing 20-30% less per hectare than men.

Women’s unpaid daily household tasks are often backbreaking and time-consuming. Women are responsible for collecting water and fuel for cooking and tending kitchen gardens and family-owned livestock. With African women producing up to 80% of food for their household, these women have less opportunity to grow and sell foods at market to improve their financial position.

Breaking free of this gender bias requires a rethink on how rural women are reflected in, and participate in, society at large, says Sadoff in her op-ed, published in The Independent on March 7, 2020.

So, what does this rethink look like? How can we enable women and, in the process, strengthen our food systems?

Sadoff has summarized this huge undertaking into three key steps: (1) Ensure rural women can invest in productivity in their farms, (2) ease the burden of daily household tasks, and (3) build research systems and cultures to be more gender equitable in the long run.

Through One CGIAR and the Generating Evidence and New Directors for Equitable Results (GENDER) Platform, we are proud to say that we are working together to achieve these three objectives. Closing the gender gap completely will not happen in a generation but taking steps towards achieving greater gender equality will help to build the resilience of our food systems, bolster rural economies and improve rural livelihoods.

With UN Women, One CGIAR supports #GenerationEquality, for the benefit of all.

Read Claudia Sadoff’s article on The Independent:
Unless we empower women farmers, we may not have enough to feed the planet.

This summary was originally published on the CGIAR website:
For a food system at risk, women are key yet often overlooked.

Cover photo: C. de Bode/CGIAR.

Explore our coverage of International Women’s Day 2020.
Explore our coverage of International Women’s Day 2020.

Equal and climate-smart

Sixteen years of consistent learning and practice of climate-smart agriculture, led by the International Maize and Wheat Improvement Center (CIMMYT), are paying off for Luganu Mwangonde. Together with her husband Kenson, she has established herself as a successful smallholder farmer in Malawi’s Balaka district. She enjoys the multiple benefits of high yields from diverse crops, surplus to sell at the markets and improved soil quality.

“I started practicing the farming that does not demand too much labor back in 2004,” she explains at her 2.5-acre farm. “Over the years the process has become easier, because I have a full understanding of the benefits of techniques introduced through the project.”

In Malawi’s family farms, women often carry the burden of land preparation and weeding  in the fields while juggling household responsibilities, contributing to widen gender differences already prevalent in the community.

Mwangonde observes that learning climate-smart techniques — such as minimum tillage, mulching and planting on flat land surfaces — has given her an advantage over other farmers practicing conventional agriculture.

Better off

At the beginning, like other farmers in the area, Mwangonde thought conservation agriculture and climate-smart techniques required a lot of work, or even hiring extra labor. As she tried this new approach, however, weed pressure in her plot decreased gradually, with the help of mulching and other techniques, and the labor required to maintain the fields reduced significantly. This allowed her to have extra time to add value to her products and sell them on the markets — and to rest.

The best gain for her is knowing that her family always has enough to eat. “I have enough grain to last until the next harvest,” she says. “My husband and I can provide for our seven children and four grandchildren.” During the 2018/19 season, Mwangonde’s family harvested six bags of maize, two bags of pigeon pea and four bags of groundnuts. The surplus from the harvest is reserved for later, when prices are more competitive.

“I am an equal partner in the farming activities. That means I can make decisions about how we work on our plot, distribute crops and apply everything that I have learnt about conservation agriculture,” Mwangonde explains. She has participated in CIMMYT activities where she could share her experiences on climate-smart agriculture with other women. As a lead farmer, she notes, she can confidently inspire the next generation of smallholders because of the empowering knowledge she has acquired.

Out of the 3,538 smallholder farmers from Balaka, Machinga and Zomba districts, up to 2,218 are women smallholder farmers who have successfully adopted climate-smart technologies.

Mwangonde is one of the beneficiaries of the Africa Research in Sustainable Intensification for the Next Generation (Africa RISING) project. She also benefitted from the support of the German Development Agency (GIZ), the International Fund for Agricultural Development (IFAD), Total Land Care (TLC) and the United States Agency for International Development (USAID).

Explore our coverage of International Women’s Day 2020.
Explore our coverage of International Women’s Day 2020.

Four ways of strengthening gender equality in the agricultural sector in the MENA region

When it comes to labor markets, the Middle East and North Africa (MENA) is one of the most gender unequal regions in the world. The male labor force participation rate in MENA is no different from other regions, at around 75%, but female labor force participation rates have remained stubbornly low, at around 20% .

Agriculture is the largest employer of women in the MENA region and the female share of the agricultural workforce increased from 30% in 1980 to almost 45% in 2010, exceeding 60% in Jordan, Libya, Syria and the occupied Palestinian Territory. However, women in the region still face significant challenges accessing land and benefitting from technologies and decent, equitable working conditions.

In the fall of 2019, a group of experts, including London School of Economics and Political Science (LSE) professor of Gender and Development Naila Kabeer, came together to discuss the persistent limited access to labor market opportunities for women in South Asia and MENA, despite an increase in women’s education and access to fertility planning. The workshop organized by LSE discussed barriers, opportunities and policy challenges.

Vegetable gardening in Tunisia. (Photo: ICARDA)
Vegetable gardening in Tunisia. (Photo: ICARDA)

We share some of the expert panel’s key recommendations for the MENA region, which featured research funded by the CGIAR Research Program on Wheat.

1. Recognize women as workers not helpers

According to the World Bank, agriculture employs 36% of women and 22% of men in Egypt. However, research shows that women who work in agriculture are widely categorized as “helpers” to male workers rather than workers in their own right. What’s more, women are listed as “housewives” on their national ID cards, while men are listed as “agricultural workers.” As a result, these women are unable to even access opportunities to bargain for better wages and working conditions.

Legally and socially recognizing these women as workers is a first step to introducing equal pay legislation for men and women in agriculture. It would also justify their inclusion in agricultural extension services and strengthen social protection measures.

2. Change perceptions of property ownership

The MENA region has the lowest level of women’s landownership in the world, at just 5%. Our research findings indicate completely different perceptions of ownership among women and men.

Research in Egypt shows that women tend to identify land officially owned solely by themselves as belonging to themselves and their husbands. Men, on the other hand, are less likely to consider their wives as co-owners, identifying male relatives instead.

In the New Lands — lands irrigated after the building of the High Aswan Dam in Egypt — there are land distribution quotas to encourage more land ownership among women. This has enabled some women to gain significant economic, social and political power. Despite this, these women still prefer to bequeath their land to their sons rather than their daughters due to social pressure and the expectation that their sons will provide for them in their old age.

To mitigate these low levels of women’s land ownership, policy change on its own is not enough. Changing perceptions of land and property ownership needs to go hand in hand with changes at a policy level.

3. Enforce legislation for equal pay and zero tolerance for sexual harassment

In Morocco, female employment in agriculture has jumped from 29% in 1980 to 48% in 2010. However, women’s wages, working conditions and bargaining power have not risen with it.

Research shows that women are designated lower paid and more time-consuming tasks, and are systemically paid less than men, even for the same tasks. Women agricultural workers also face high levels of sexual harassment and have limited bargaining power.

Moroccan legislation already stipulates equal pay and zero tolerance for sexual harassment. However, enforcement remains extremely weak. Enforcing existing pro-active legislation is an essential step towards equality for women in agriculture.

4. Revitalize agriculture as a valuable and necessary occupation in society

Much of the world sees agriculture as an occupation of last resort. When surveyed, men and women in Morocco both complained about agricultural work being an unstable and unreliable way of making a living. Women were found to be hired more easily but only because they were paid less than men.

To shift how agriculture is viewed and rebrand it as an important and respected occupation, it needs to be reformed as a safer, more equal and respectful space for both women and men.

Building resilience for smallholder farmers in marginal drylands. (Photo: ICARDA)
Building resilience for smallholder farmers in marginal drylands. (Photo: ICARDA)

A key overall take-away message from the expert panel is that supportive policies alone are not enough. Rather, in order to tackle the institutionalization of harmful gender norms and stimulate actual change in practice at all levels, policy interventions need to go hand in hand with strong consciousness-raising, critical reflection and behavior change initiatives.

Read the full report:
Women’s access to market opportunities in South Asia and the Middle East & North Africa: barriers, opportunities and policy challenges

Explore our coverage of International Women’s Day 2020.
Explore our coverage of International Women’s Day 2020.

One-minute science: Trent Blare and blue maize products

Some of Mexico’s favorite dishes are taking on a new hue with blue corn chips, blue tortillas or blue tamales. But should breeders, millers, processors and farmer organizations invest in expanding the production of blue maize and blue maize products? Are consumers really interested, and are they willing to pay more?

CIMMYT markets and value chain specialist Trent Blare explains, in one minute, the results of his study, which gives insight into Mexican consumers’ preferences and demand for blue maize tortillas. Consumers near Mexico City perceived blue maize tortillas to taste better and were willing to pay up to a third more to buy them for special family events or to consume them in a restaurant .

Moving out of poverty or staying poor

Farmer Dhansa Bhandari (left) sows maize seed while Bikram Daugi (right) ploughs with his oxen in Ramghat, Surkhet, Nepal. (Photo: P. Lowe/CIMMYT)
Farmer Dhansa Bhandari (left) sows maize seed while Bikram Daugi (right) ploughs with his oxen in Ramghat, Surkhet, Nepal. (Photo: P. Lowe/CIMMYT)

Although the conventional wisdom in South Asian rural villages is that men are principally responsible for pulling their families out of poverty, our recent study showed the truth to be more subtle, and more female.

In our new paper we dig into focus groups and individual life stories in a sample of 32 farming villages from five countries of South Asia. Although we asked about both men’s and women’s roles, focus groups of both sexes emphasized men in their responses — whether explaining how families escaped poverty or why they remained poor.

“Women usually cannot bring a big change, but they can assist their men in climbing up,” explains a member of the poor men’s focus group from Ismashal village (a pseudonym) of Pakistan’s Khyber Pakhtunkhwa province.

The focus group testimonies presented rich examples of the strong influence of gender norms: the social rules that dictate differential roles and conducts for men and women in their society. These norms significantly influenced how local people conceived of movements in and out of poverty in their village and in their own lives.

According to the women’s focus group from Rangpur district in Bangladesh, women “cannot work outside the home for fear of losing their reputation and respect.”

However, in these same communities, men’s and women’s productive roles proved far more variable in the mobility processes of their families than conveyed by the focus groups. We encountered many households with men making irregular or very limited contributions to family maintenance. This happens for a number of reasons, including men’s labor migration, disability, family conflict and separations, aging and death.

What’s more, when sharing their life stories in individual interviews, nearly every woman testified to her own persistent efforts to make a living, cover household expenses, deal with debts, and, when conditions allowed, provide a better life for their families. In fact, our life story sample captured 12 women who testified to making substantial contributions to moving their families out of poverty.

Movers and shakers

We were especially struck by how many of these women “movers” were employing innovative agricultural technologies and practices to expand their production and earnings.

“In 2015, using zero tillage machines I started maize farming, for which I had a great yield and large profit,” reports a 30-year-old woman and mother of two from Matipur, Bangladesh who brought her family out of poverty.

Another 30-year-old mover, a farmer and mother of two from the village of Thool in Nepal, attests to diversification and adoption of improved cultivation practices: “I got training on vegetable farming. In the beginning the agriculture office provided some vegetable seeds as well. And I began to grow vegetables along with cereal crops like wheat, paddy, maize, oats. […] I learnt how to make soil rows.”

Among the women who got ahead, a large majority credited an important man in their life with flouting local customs and directly supporting them to innovate in their agricultural livelihoods and bring their families out of poverty.

Across the “mover” stories, women gained access to family resources which enabled them to step up their livelihood activities. For example, three quarters of the women “movers” spoke of husbands or brothers supporting them to pursue important goals in their lives.

Women’s most important relationship helping them to pursue goals in life: women "movers" (on left) versus "chronic poor" (right).
Women’s most important relationship helping them to pursue goals in life: women “movers” (on left) versus “chronic poor” (right).

Sufia, from a village in the Rajshahi district of Bangladesh, describes how she overcame great resistance from her husband to access a farm plot provided by her brother. The plot enabled Sufia to cultivate betel leaves and paddy rice, and with those profits and additional earnings from livestock activities, she purchased more land and diversified into eggplant, chilies and bitter gourd. Sufia’s husband had struggled to maintain the family and shortly after Sufia began to prosper, he suffered a stroke and required years of medical treatments before passing away.

When Sufia reflects on her life, she considers the most important relationship in her life to be with her brother. “Because of him I can now stand on my two feet.”

We also studied women and their families who did not move out of poverty. These “chronic poor” women rarely mentioned accessing innovations or garnering significant benefits from their livelihoods. In these life stories, we find far fewer testimonies about men who financially supported a wife or sister to help her pursue an important goal.

The restrictive normative climate in much of South Asia means that women’s capacity to enable change in their livelihoods is rarely recognized or encouraged by the wider community as a way for a poor family to prosper. Still, the life stories of these “movers” open a window onto the possibilities unlocked when women have opportunities to take on more equitable household roles and are able to access agricultural innovations.

The women movers, and the men who support them, provide insights into pathways of more equitable agricultural change. What we can learn from these experiences holds great potential for programs aiming to relax gender norms, catalyze agricultural innovation, and unlock faster transitions to gender equality and poverty reduction in the region. Nevertheless, challenging social norms can be risky and can result in backlash from family or other community members. To address this, collaborative research models offer promise. These approaches engage researchers and local women and men in action learning to build understanding of and support for inclusive agricultural change. Our research suggests that such interventions, which combine social, institutional and technical dimensions of agricultural innovation, can help diverse types of families to leave poverty behind.

Read the full study:
Gender Norms and Poverty Dynamics in 32 Villages of South Asia

Explore our coverage of International Women’s Day 2020.
Explore our coverage of International Women’s Day 2020.

New publication: Scaling agricultural mechanization services in smallholder farming systems

A new study by researchers at the International Maize and Wheat Improvement Center (CIMMYT) assesses how three large projects have scaled service provision models for agricultural mechanization in Bangladesh, Mexico and Zimbabwe. In what is possibly the first cross-continental assessment of these issues to date, the study gauges the extent to which each initiative fits with the needs of its environment to enable sustained machinery use by farmers at a large scale, while acknowledging the influence of project design on outcomes.

Each of the projects has made considerable progress towards increasing the adoption of agricultural machinery in their target area. In Bangladesh and Mexico, mechanization service providers and machinery dealers have been able to strengthen their business cases because the projects use geospatial and market data to provide targeted information on client segmentation and appropriate cropping systems. In Zimbabwe, CIMMYT and partners have worked to strengthen the market for two-wheeled tractors by creating demand among smallholders, developing the capacity of existing vocational training centers, and spurring private sector demand.

However, despite these initial successes, it can often be difficult to gauge the sustained change and transformative nature of such interventions.

Applying a scaling perspective

To address this challenge, research teams held a series of workshops with project partners in each country, including regional government representatives, national and local private sector stakeholders, and direct project collaborators such as extension agents and site managers. Participants were asked to answer a series of targeted questions and prompts using the Scaling Scan, a user-friendly tool which facilitates timely, structured feedback from stakeholders on issues that matter in scaling. Responses given during this exercise allowed project designers to analyze, reflect on, and sharpen their scaling ambition and approach, focusing on ten scaling ‘ingredients’ that need to be considered to reach a desired outcome, such as knowledge and skills or public sector governance.

Local service provider uses a bed planter for crop production in Horinofolia, Bangladesh. (Photo: Ranak Martin)

“Although at first sight the case studies seem to successfully reach high numbers of end users, the assessment exposes issues around the sustainable and transformative nature of the project interventions,” says Lennart Woltering, a scaling advisor at CIMMYT.

The added value of this approach, explains Jelle Van Loon, lead author and CIMMYT mechanization specialist, is that lessons learned from project-focused interventions can be amplified to generate broader, actionable knowledge and implement thematic strategies worldwide. “This is especially important for CIMMYT as we do exactly that, but often face different constraints depending on the local context.”

The use of a scaling perspective on each of these projects exposed important lessons on minimizing project dependencies. For example, though each project has invested considerably in both capacity and business development training, in all three case studies the large-scale adoption of recommended service provision models has been limited by a lack of finance and insufficient collaboration among the value chain actors to strengthen and support mechanization service provider entrepreneurs.

“While provision of market and spatial information helps local businesses target their interventions, local stakeholders are still dependent on the projects in terms of transitioning from project to market finance, facilitating collaboration along the value chain, and provision of leadership and advocacy to address issues at governance level,” Woltering explains. This, Van Loon adds, demonstrates a need for the inclusion of properly planned exit strategies from projects, as well as a degree of flexibility during the project development phase.

In all three regions, the supply of appropriate mechanization services is struggling to meet demand and few solutions have been found to support the transition from project to market finance. Continued capacity development is required at all stages of the value chain to ensure the provision of high-quality services and it has been suggested that incentivizing potential clients to access mechanization services and linking service providers with machinery dealers and mechanics might produce more satisfying results than simply supporting equipment purchases.

Read the full study: Scaling agricultural mechanization services in smallholder farming systems: Case studies from sub-Saharan Africa, South Asia, and Latin America. 2020. Van Loon, J., Woltering, L., Krupnik, T.J., Baudron, F., Boa, M., Govaerts, B. In: Agricultural Systems v. 180.

See more recent publications by CIMMYT researchers:

  1. An R Package for Bayesian analysis of multi-environment and multi-trait multi-environment data for genome-based prediction. Montesinos-Lopez, O.A., Montesinos-Lopez, A., Luna-Vazquez, F.J., Toledo, F.H., Perez-Rodriguez, P., Lillemo, M., Crossa, J. In: G3: genes – genomes – genetics v. 9, no. 5, p. 1355-1369.
  2. New deep learning genomic-based prediction model for multiple traits with binary, ordinal, and continuous phenotypes. Montesinos-Lopez, O.A., Martin-Vallejo, J., Crossa, J., Gianola, D., Hernandez Suárez, C.M., Montesinos-Lopez, A., JULIANA P., Singh, R.P. In: G3: genes – genomes – genetics v. 9, no. 5, p. 1545-1556.
  3. QTL mapping for micronutrients concentration and yield component traits in a hexaploid wheat mapping population. Jia Liu, Bihua Wu, Singh, R.P., Velu, G. In: Journal of Cereal Science v.88,   p. 57-64.
  4. Climate Smart Agriculture practices improve soil organic carbon pools, biological properties and crop productivity in cereal-based systems of North-West India. 2019. Jat, H.S., Datta, A., Choudhary, M., Sharma, P.C., Yadav, A.K., Choudhary, V., Gathala, M.K., Jat, M.L., McDonald, A. In: Catena v. 181: 104059.
  5. A cost-benefit analysis of climate-smart agriculture options in Southern Africa:  balancing gender and technology. 2019. Mutenje, M., Farnworth, C.R., Stirling, C., Thierfelder, C., Mupangwa, W., Nyagumbo, I. In: Ecological Economics v.163,   p. 126-137.
  6. Yield and labor relations of sustainable intensification options for smallholder farmers in sub-Saharan Africa. A meta-analysis. 2019. Dahlin, S., Rusinamhodzi, L. In: Agronomy for Sustainable Development v. 39, no. 3.
  7. Divergence with gene flow is driven by local adaptation to temperature and soil phosphorus concentration in teosinte subspecies (Zea mays parviglumis and Zea mays mexicana). 2019. Aguirre-Liguori, J.A., Gaut, B.S., Jaramillo-Correa, J.P., Tenaillon, M.I., Montes Hernandez, S., García-Oliva, F., Hearne, S., Eguiarte, L.E. In: Molecular Ecology v. 28, no. 11, p. 2814-2830.
  8. Tillage, crop establishment, residue management and herbicide applications for effective weed control in direct seeded rice of eastern Indo-Gangetic Plains of South Asia . 2019. Jat, R.K., Singh, Ravi Gopal, Gupta, R.K., Gill, G., Chauhan, B.S., Pooniya, V. In: Crop Protection v. 123, p. 12-20.
  9. Benefits to low-input agriculture. 2019. Reynolds, M.P., Braun, H.J. In: Nature Plants v. 5, p. 652-653.
  10. Improving nutrition through biofortification: preharvest and postharvest technologies. 2019. Listman, G.M., Guzman, C., Palacios-Rojas, N., Pfeiffer, W.H., San Vicente, F.M., Velu, G. In: Cereal Foods World v. 64, no. 3.
  11. Transcriptomics of host-specific interactions in natural populations of the parasitic plant purple witchweed (Striga hermonthica). 2019. Lopez, L., Bellis, E.S., Wafula, E., Hearne, S., Honaas, L., Ralph, P.E., Timko, M.P., Unachukwu, N., dePamphilis, C.W., Lasky, J.R. In: Weed Science v. 67, no. 4, p. 397-411.
  12. Reduced response diversity does not negatively impact wheat climate resilience. 2019. Snowdon, R.J., Stahl, A., Wittkop, B., Friedt, W., Voss-Fels, K.P., Ordon, F., Frisch, M., Dreisigacker, S., Hearne, S., Bett, K.E., Cuthbert, R.D. In: Proceedings of the National Academy of Sciences of the United States of America (PNAS) v. 116, p. 10623-10624.
  13. Understanding clients, providers and the institutional dimensions of irrigation services in developing countries: a study of water markets in Bangladesh. 2019. Mottaleb, K.A., Krupnik, T.J., Keil, A., Erenstein, O. In: Agricultural Water Management v. 222, p. 242-253.
  14. 15N Fertilizer recovery in different tillage-straw systems on a Vertisol in north-west Mexico. 2019. Grahmann, K., Dittert, K., Verhulst, N., Govaerts, B., Buerkert, A. In: Soil Use and Management v. 35, no. 3, p. 482-491.
  15. Agricultural mechanization and reduced tillage: antagonism or synergy?. Debello, M. J., Baudron, F., Branka Krivokapic-Skoko, Erenstein, O. In: International Journal of Agricultural Sustainability v. 17, no. 3, p. 219-230.
  16. Scaling – from “reaching many” to sustainable systems change at scale:  a critical shift in mindset. 2019. Woltering, L., Fehlenberg, K., Gerard, B., Ubels, J., Cooley, L. In: Agricultural Systems v. 176, art. 102652.
  17. Determinants of sorghum adoption and land allocation intensity in the smallholder sector of semi-arid Zimbabwe. Musara, J. P., Musemwa, L., Mutenje, M., Mushunje, A., Pfukwa, C. In: Spanish Journal of Agricultural Research v. 17, no. 1, art. e0105.
  18. Genetic dissection of drought and heat-responsive agronomic traits in wheat. Long Li, Xinguo Mao, Jingyi Wang, Xiaoping Chang, Reynolds, M.P., Ruilian Jing In: Plant Cell and Environment v. 42, no. 9, p. 2540-2553.
  19. Spending privately for education in Nepal. Who spends more on it and why?. Mottaleb, K.A., Rahut, D.B., Pallegedara, A. In: International Journal of Educational Development v. 69, p. 39-47.
  20. Genotype x environment interaction of quality protein maize hybrids under contrasting management condition in Eastern and Southern Africa. 2019. Mebratu, A., Dagne Wegary Gissa, Mohammed, W., Chere, A.T., Amsal Tesfaye Tarekegne In: Crop Science v. 59, no. 4, p. 1576-1589.
  21. Collaborative research on Conservation Agriculture in Bajio, Mexico: continuities and discontinuities of partnerships. Martinez-Cruz, T.E., Almekinders, C., Camacho Villa, T.C. In: International Journal of Agricultural Sustainability v. 17, no. 3, p. 243-256.
  22. Conservation agriculture based sustainable intensification of basmati rice-wheat system in North-West India. 2019. Jat, H.S., Pardeep Kumar, Sutaliya, J.M., Satish Kumar, Choudhary, M., Singh, Y., Jat, M.L. In: Archives of Agronomy and Soil Science v. 65, no. 10, p. 1370-1386.
  23. Gender and household energy choice using exogenous switching treatment regression: evidence from Bhutan. Aryal, J.P., Rahut, D.B., Mottaleb, K.A., Ali, A. In: Environmental Development v. 30, p. 61-75.
  24. Weather shocks and spatial Market efficiency: evidence from Mozambique. 2019. Salazar, C.| Hailemariam Ayalew | Fisker, P. In: Journal of Development Studies v. 55, No. 9, p. 1967-1982.
  25. Effects of Pakistan’s energy crisis on farm households. Ali, A., Rahut, D.B., Imtiaz, M. In: Utilities Policy v. 59, art. 100930.
  26. Social inclusion increases with time for zero-tillage wheat in the Eastern Indo-Gangetic Plains. Keil, A., Archisman Mitra, Srivastava, A., McDonald, A. In: World Development v. 123, art. 104582.

Andrea Gardeazábal Monsalve

Andrea Gardeazábal works on the use of data-driven agronomy, knowledge management and ICT for innovation within agri-food systems. She holds an MSc in Information and Communication Technologies for Development from the University of Manchester, UK, and an MSc in Political Science from Los Andes University, Colombia. She has over a decade of experience designing and deploying large ICT for agriculture and education projects in Mexico, Guatemala, and Colombia.

Gardeazabal currently coordinates the Monitoring, Evaluation, Accountability and Learning Unit for CIMMYT’s Integrated Development Program, which involves the design and operation of robust information systems for data collection, analysis and dissemination.

Abdu Mohammed

Abdu Mohammed is a research officer who has been working at CIMMYT’s Ethiopia office since 2018. Currently, he works on the socioeconomics components of the DNA Fingerprinting and Enhancing Climate Change Adaptive Capacity and Food Security (ECCAFS) projects.

Anabell Guadalupe Díaz Espinosa

Anabell Díaz is the training unit coordinator for CIMMYT’s Integrated Development Program, where she is responsible for designing, managing, implementing and evaluating training processes to respond to needs within the program’s project portfolio.

She holds doctorate and masters degrees in Agribusiness from the University of Chapingo and has extensive experience in the development, monitoring and evaluation of rural extension programs focusing on capacity development.

Smartphones drive data collection revolution, boost climate-smart agriculture in Bangladesh

Farmer receiving information from a phone-based service. (Photo: Michelle DeFreese/CIMMYT)

Agricultural research is entering a new age in Bangladesh. The days, months and years it takes to collect farm data with a clipboard, paper and pen are nearing their end.

Electronic smartphones and tablets are gaining ground, used by researchers, extension workers and farmers to revolutionize the efficiency of data collection and provide advice on best-bet practices to build resilient farming systems that stand up to climate change.

Digital data collection tools are crucial in today’s ‘big data’ driven agricultural research world and are fundamentally shifting the speed and accuracy of agricultural research, said Timothy Krupnik, Senior Scientist and Systems Agronomist at the International Maize and Wheat Improvement Center (CIMMYT).

“Easy-to-use data collection tools can be made available on electronic tablets for surveys. These allow extension workers to collect data from the farm and share it instantaneously with researchers,” he said.

“These tools allow the regular and rapid collection of data from farmers, meaning that researchers and extension workers can get more information than they would alone in a much quicker time frame.”

“This provides a better picture of the challenges farmers have, and once data are analyzed, we can more easily develop tailored solutions to farmers’ problems,” Krupnik explained.

Through the USAID and Bill and Melinda Gates supported Cereal Systems Initiative for South Asia (CSISA), and the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) supported Big Data Analytics for Climate-Smart Agriculture in South Asia projects, 125 Department of Agricultural Extension (DAE) agents were trained throughout Bangladesh to use tablets to gather agronomic information from rice and wheat farmers.

It is the first time extension workers have been involved in data collection in the country. Since the pilot began in late 2019, extension workers have collected data from over 5,000 farmers, with detailed information on climate responses, including the management of soil, water and variety use to understand what drives productivity. The DAE is enthused about learning from the data, and plans to collect information from 7,000 more farmers in 2020.

Bangladesh’s DAE is directly benefiting through partnerships with expert national and international researchers developing systems to efficiently collect and analyze massive amounts of data to generate relevant climate-smart recommendations for farmers, said the department Director General Dr. M. Abdul Muyeed.

Workers spread maize crop for drying at a wholesale grain market. (Photo: Dreamstime.com)

For the first time widespread monitoring examines how farmers are coping with climate stresses, and agronomic data are being used to estimate greenhouse gas emissions from thousands of individual farmers. This research and extension partnership aims at identifying ways to mitigate and adapt to climate change, he explained.

“This work will strengthen our ability to generate agriculturally relevant information and increase the climate resilience of smallholder farmers in Bangladesh,” Dr. Muyeed said.

Next-gen big data analysis produces best-bet agricultural practices

“By obtaining big datasets such as these, we are now using innovative research methods and artificial intelligence (AI) to examine patterns in productivity, the climate resilience of cropping practices, and greenhouse gas emissions. Our aim is to develop and recommend improved agricultural practices that are proven to increase yields and profitability,” said Krupknik.

The surveys can also be used to evaluate on-farm tests of agricultural technologies, inform need-based training programs, serve local knowledge centers and support the marketing of locally relevant agricultural technologies, he explained.

“Collecting farm-specific data on greenhouse gas emissions caused by agriculture and recording its causes is a great step to develop strategies to reduce agriculture’s contribution to climate change,” added Krupnik.

Global greenhouse gas emissions from the food system

Global schemes to fight climate change may miss their mark by ignoring the “fundamental connections” in how food is produced, supplied and consumed, say scientists in a new paper published in the journal Nature Food. Global bodies such as the Intergovernmental Panel on Climate Change (IPCC) and the UN Framework Convention on Climate Change (UNFCCC), handle the different components of the food system separately. This includes crop and livestock production; food processing, storage and transport; and food consumption. Scientists argue this disjointed approach may harm strategies to reduce food emissions and safeguard food from climate impacts, and that a “comprehensive” and “unified” approach is needed.

Food and climate change are deeply interlinked, but food emissions need to be tracked beyond the “farm gate,” that is, beyond the emissions arising from growing crops or raising livestock. Researchers are uncovering new insights on how the different subcomponents of the food system contribute to climate change mitigation and adaptation. They argue that we must understand how these components work together — or clash in some cases — in order to effectively address agriculture in a changing climate.

Read more:
Rosenzweig C et al. 2020. Climate change responses benefit from a global food system approach. Nature Food.