A new seed system model developed by the International Institute of Tropical Agriculture (IITA) under the Project—Building an Economically Sustainable Cassava Seed Systems, Phase 2 (BASICS II) is helping Nigeria and Tanzania ramp up yields to more than 25 tons per hectare, experts have said. Kn
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Josephine Okojie-Okeiyi is a journalist with over five years’ reporting experience. She writes on industry, agriculture, commodities, climate change, and environmental issues. She is fellow of Thomson Reuters Foundation and Bloomberg Media Initiative for Africa.

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