IITA News

Picture of Yam tuber produced from a one-node vine from the Aeroponics

YIIFSWA holds annual progress review and work planning

The Yam Improvement for Income and Food Security in West Africa (YIIFSWA) project held its 5th annual progress review and planning meeting, 15-18 February at the Conference Center, IITA-Ibadan, Nigeria.

Picture of Yam tuber produced from a one-node vine from the Aeroponics

Yam tuber produced from a one-node vine from the Aeroponics

The 4-day meeting highlighted the progress review of the project’s two main components (1) Governance, Leadership and Partnership; and (2) Seed Systems. Each implementing partner made presentations on achievements and challenges during the 4th operational year of the project. The meeting then broke into country work groups to plan and synchronize activities for effective strengthening of the formal seed system in the 5th implementation year. This was followed by field and laboratory visits to the Aeroponics and Temporary Immersion Bioreactor facilities, and the germplasm lab to see breakthroughs in novel technologies for seed yam production, yam virus diagnostics tools, and quality management protocol for yam field assessment for pests and diseases.

Participants came from various collaborating partner institutions, including, IITA, CSIR-CRI, NRI-UK, CSIR-SARI, NRCRI, GLDB, PPRSD, NASC, Evergreen Farms, Da-Allgreen Seeds Limited, Lumiere Seed Limited, Premier Seed Nigeria Limited, Romarey Seed Company, Greengold Construct Nigeria Limited, NACGRAB, MSHR, CRS, JPDM, Sustenance Agro Ventures (SAVE) Arimathea Foundation for Development (AFD), and Biocrops Nigeria Ltd., University of Abuja, the University of Nigeria Nsuka, and Small Holder Oil Palm Farmers’ Cooperative Society Limited (SHOP).

Some notable achievements were highlighted: 400 demonstration fields were established in 2015 and a total of 26,969 farmers were trained on Adapted Yam Minisett Technique (ATMT) for clean seed production. To date, 62,064 farmers have been trained. During 2015, TIB generated 9007 clean stocks for pre-basic seed production. In th aeroponics system 2040 tubers were harvested weighing 58 kg and 13,148 one-node vine cuttings were produced and transplanted in the field. In terms of high quality seed production, 40,432 and 21,469 pre-basic seed and basic seed, respectively, of 20 varieties and 201,290 tubers of quality declared seed tubers of yam have been made available. This is the result of using YIIFSWA’s novel technologies for high ratio propagation of seed yam among the NARS in Nigeria and Ghana. Another notable achievement was the identification gibberellic acid for sprout control for better storage.

Speaking on behalf of commercial seed producers Abraham Ogungbile stated; “We have learned quite a lot on methods of seed yam production. Our eyes have been opened and we’ve identified areas of investment as seed companies. I personally am impressed and excited about what has been done on yam… We are going to make a report to our members under the Seed Entrepreneur Association of Nigeria (SEEDAN) with many more seed companies interested in the production of seed yam. We have seen the different methods of production. I will not use the minisett technique for seed yam production and compete with farmers or NGOs; I would rather invest in technologies (aeroponics/temporary immersion bioreactor) that will ensure a return on investment.”

In his remarks to the project and the foundation, the Technical Advisory Committee (TAC) chair, Alexander Dansi acknowledged that “YIIFSWA has high positive impact on yam productivity and food security in the subregion. However, the project is moving towards the end. Sustainability needs to be set in place.”

bulletin no. 2315yamYIIFSWA

Communication Office • 5th March 2016


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