IITA NEWS

IITA saves the day in controlling aflatoxin in Tanzania for this growing season
May 15, 2020

IITA has come to the rescue in efforts to reduce aflatoxin contamination in maize and groundnut in Tanzania to enhance the country’s food safety and security during this challenging time for the agriculture sector due to the coronavirus disease outbreak.

IITA, through its office in Tanzania, produced 10 tons of AflasafeTZ, the natural and safe product that reduces aflatoxin contamination by over 90% in maize and groundnut for use in the country this cropping season.

Staff at IITA preparing and packing AflasafeTZ for shipping to A to Z Company.
Staff at IITA preparing and packing AflasafeTZ for shipping to A to Z Company.

This was after the company contracted to commercialize and mass produce the product in Tanzania. A to Z was unable to get its factory up and running on time due to delayed arrival of crucial equipment. The delay was as a result of interruptions in logistics brought about by the  COVID-19 outbreak and the measures put in place by various governments to control its spread.

The company was therefore not able to roll out its first batch of produce on time for customers who had ordered the
product for this year’s growing season. AflasafeTZ needs to be applied to maize 2–3 weeks before flowering and 40 days after planting for groundnut.

“We were expecting a Biosafety Cabinet the first week of April, but we have not received it until now. We cannot commence production without it. So we were glad we could order and get 10 tons of the product from IITA to supply our customers. We had placed another order of 5 tons in February but we had sold all of it,” says Bhubhinder Singh, A to Z’s group Sales and Marketing Manager.

Singh was happy to note that the awareness of the dangers of aflatoxin was increasing and so was the demand for AflasafeTZ. This was mostly for farmers supplying industries such as breweries and millers and exporting to neighboring Tanzania.

Aflasafe was shipped to the A to Z plant in Arusha, Tanzania, on 28 April from IITA’s offices in Dar es Salaam, Tanzania. IITA in partnership with the United States Department of Agriculture – Agricultural Research Service (USDA-ARS) and national institutions have adapted and improved the biocontrol technology developed by the USDA to develop country-specific biocontrol products named Aflasafe, from the two words, aflatoxin-safe.

In Tanzania, the product AflasafeTZ was developed in partnership with the country’s Ministry of Agriculture and other partners.

Following five years of rigorous research to develop the product, AflasafeTZ was fully registered and approved for use in Tanzania. This was after it was found efficient in reducing aflatoxin contamination in maize and groundnut, and safe with no adverse effects on humans or livestock in 2018.

Last year, after another rigorous selection process, A to Z was chosen to mass produce the product and distribute it to farmers across the country with IITA providing technical backstopping. The company has invested in an Aflasafe manufacturing plant and a laboratory for quality control; the first production was anticipated for this planting season.

“We have been providing technical backstopping and quality control in the production of Aflasafe to A to Z. That is why we did not hesitate to jump in when we saw the dilemma they were in due to the delay in the arrival of important equipment. COVID-19’s impact on the agriculture sector includes interruptions on the supply of inputs due to restrictions in movement and cross-border movement. Therefore, by producing Aflasafe in our mini plant in Dar es Salaam, Tanzania, we are able to quickly fill in this gap in the maize and groundnut value chain in the country,” said Victor Manyong, IITA Director for Eastern Africa.

IITA in Tanzania has a small processing unit that produces up to 2 tons of Aflasafe per day, mostly for research in the country and the neighboring countries of Rwanda, Malawi, Mozambique, and Zambia. The processing unit also produced 5 tons of AflasafeTZ for A to Z in February this year for its field research and to process orders from some of its customers.

This work is also part of IITA’s Business Incubation Platform, which supports private sector companies such as A to Z to commercialize technologies generated from IITA’s research so they are available to farmers and applied to address challenges in the agriculture sector in Africa.


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Olaosebikan, Olamide

Olamide Deborah Nwanze is a Senior Research Associate specializing in gender mainstreaming research to inform participatory and inclusive breeding, variety development, and seed systems policies regarding root, tuber, and banana (RTB) crops in the International Institute of Tropical Agriculture Headquarters, Ibadan, Nigeria. She is a PhD candidate at the University of Ibadan and holds an MSc and B. Agric in Agricultural Extension and Rural Development. Olamide is a fellow of the African Women in Agricultural Research and Development – Gender Responsive Agricultural Systems Policy (AWARD-GRASP) and the Gender Responsive Researchers Equipped for Agricultural Transformation (GREAT). She seeks to apply her gender-mainstreaming learnings, gender-responsive research, and policy development, and review expertise to facilitate women, youth, children, and vulnerable social group’s access to and adoption of agricultural Innovations that guarantee food, nutrition, income, and livelihood security in Africa. Her current roles include mentoring research fellows, development of guides and training manuals, implementation and adaptation of gender frameworks and tools, value chain actors’ engagement as citizen science partners, policy review and redesign, data management, and analysis. Her current research explores mixed methods and participatory and interdisciplinary approaches to capture and highlight gender dynamics, needs, preferences, and challenges stakeholders face within the agricultural livelihood value chain to prioritize gender-inclusive strategies in breeding programs, policy design, and implementation.

At IITA, she contributes to the implementation of the CGIAR Accelerated Breeding Initiative and Genetic Innovation Programs; participatory and gender research within the NextGen CassavaHarvestPlusRTBFoods, and Tricot-ClimMob 1000Farms Projects; and gender knowledge communication via the G-LENS webinar series, video documentary, policy briefspublications, and blogs.

 

Recent publications

de Sousa, K., van Etten, J., Manners, R. Bello, A., Teeken, B., Olaosebikan, O., et al. 2024. The tricot approach: an agile framework for decentralized on-farm testing supported by citizen science. A retrospective. Agron. Sustain. Dev. 44, 8. https://doi.org/10.1007/s13593-023-00937-1

Madu, T., Onwuka, S., Nwafor, S., Onyemauwa, N., Ejechi, M., Ofoeze, M., Ukeje, B., Eluagu, C., Olaosebikan, O., Okoye, B., 2024. Gender-Inclusive Consumer Studies Improve Cassava Breeding in Nigeria in: Frontiers in Sociology, volume 9, number: 1224504, doi: 10.3389/fsoc.2024.1224504

Olaosebikan, O.; Bello, A.; Utoblo, O.; Okoye, B.; Olutegbe, N.; Garner, E.; Teeken, B.; Bryan, E.; Forsythe, L.; Cole, S.; Madu, T. 2023.  Stressors and Resilience within the Cassava Value Chain in Nigeria: Preferred Cassava Variety Traits and Response Strategies of Men and Women to Inform Breeding. Sustainability 15, 7837. https://doi.org/10.3390/su15107837

Okoye, B., Ofoeze, M., Ejechi, M., Onwuka, S., Nwafor, S., Onyemauwa, N., Ukeje, B., Eluagu, C., Obidiegwu, J.*, Olaosebikan, O., Madu, T.* 2023. Prioritizing preferred traits in the yam value chain in Nigeria: a gender situation analysis in: Frontiers in Sociology, volume 8, number: 1232626, pages 1 – 9, ISSN 2297-7775, 2023. https://www.frontiersin.org/articles/10.3389/fsoc.2023.1232626/full

Olaosebikan, O., Bello, A. A., de Sousa, K., Ndjouenkeu, R., Adesokan, M., Alamu, E. O., Agbona, A., van Etten, J., Kegah, F. N.*, Dufour, D., Bouniol, A., Teeken, B. 2023. Consumer acceptability of cassava gari-eba food products across cultural and environmental settings using the triadic comparison of technologies approach (tricot) in: Journal of the Science of Food and Agriculture,

Teeken, B., Olaosebikan, O., Bello, A. A., Madu, T.*, Cole, S. M. 2023. Qualitative assessment on the positionality and preferences of dyads in relation to cassava-related activities: working with tricot trial citizen scientists https://hdl.handle.net/10568/138326 Type: Manual

Bouniol, A., Ceballos, H., Bello, A. A., Teeken, B., Olaosebikan, O., Owoade, D., Agbona, A., Fotso Kuate, A., Madu, T.*, Okoye, B.*, Ofoeze, M.*, Nwafor, S.*, Onyemauwa, N.*, Adinsi, L.*, Forsythe, L., Dufour, D. 2023. Varietal impact on women’s labour, workload and related drudgery in processing root, tuber and banana crops: focus on cassava in sub-Saharan Africa in: Journal of the Science of Food and Agriculture, pages 1 – 25, ISSN 0022-5142,

Bello, A. A., Agbona, A., Olaosebikan, O., Edughaen, G., Dufour, D., Bouniol, A., Iluebbey, P., Ndjouenkeu, R.*, Rabbi, I. Y., Teeken, B. 2023. Genetic and environmental effects on processing productivity and food product yield: drudgery of women’s work in: Journal of the Science of Food and Agriculture, pages 1 – 32, ISSN 0022-5142, 5

Cavicchioli, M., Zimbiti, T., Teeken, B., Nwanze, D.O., Liani, M., Parkes, E. & Bello, A. 2023. IITA-Gender Responsive Breeding Training Report. Genetic Resources Center, IITA-HQ, Ibadan, 21-23 September, 2022. Ibadan, Nigeria: IITA, (34 p.).https://hdl.handle.net/10568/131368

Agbona, A. Peteti P., Teeken B., Olaosebikan O. Bello, A. A., Parkes, E., Rabbi, I. Y., Mueller, L., Egesi, C., Kulakow, P. 2022. Data Management in Multi-disciplinary African RTB Crop Breeding Programs. In: Williamson, H.F., Leonelli, S. (eds) Towards Responsible Plant Data Linkage: Data Challenges for Agricultural Research and Development. Springer, Cham. https://doi.org/10.1007/978-3-031-13276-6_5

Lora Forsythe, Pricilla Marimo, Sarah Mayanja, Olamide D. Olaosebikan, Esme Stuart, Bela Teeken, Benjamin Okoye, Tessy Madu, (2021). Cross-product Gender Analysis of RTBfoods Step 2 Gendered Food Mapping on RTB Products. Understanding the Drivers of Trait Preferences and the Development of Multi-user RTB Product Profiles, WP1. London, UK: RTBfoods Field Scientific Report, 30 p.

Teeken, B., Garner, E., Agbona, A., Balogun, I., Olaosebikan, O., Bello, A., Madu, T., Okoye, B., Egesi, C., Kulakow, P. and Tufan, H.A. 2021. Beyond “Women’s Traits”: Exploring How Gender, Social Difference, and Household Characteristics Influence Trait Preferences. Frontiers Sustainable Food Systems 5:740926. https://doi.org/10.3389/fsufs.2021.740926

Teeken, B., Agbona, A., Bello, A., Olaosebikan, O., Alamu, E., Adesokan, M., Awoyale, W., Madu, T., Okoye, B., Chijioke, U., Owoade, D., Okoro, M., Bouniol, A., Dufour, D., Hershey, C., Rabbi, I., Maziya‐Dixon, B., Egesi, C., Tufan, H. and Kulakow, P. (020. Understanding cassava varietal preferences through pairwise ranking of gari‐eba and fufu prepared by local farmer–processors. Int J Food Sci Technol. https://doi.org/10.1111/ijfs.14862

Bela Teeken, Olamide Olaosebikan, Ireti Balogun, Benjamin Okoye, Tessy Madu, Steven Cole, Abolore Bello, Elizabeth Parkes. (2020). Piloting the G+ customer and product profile tools for gender-responsive cassava breeding in Nigeria. Nigeria: International Institute of Tropical Agriculture (IITA). https://hdl.handle.net/20.500.11766/13000