Scientists discover best practice for minimizing aflatoxin contamination of maize

Scientists recommend best practice for minimizing aflatoxin contamination of maize

R4D Special IITA researchers, working with scientists from other agricultural institutions, have come up with a pre-harvest practice for minimizing aflatoxin contamination of maize. The practice was developed and outlined in a study in Kenya, which was carried out to document the rate at which aflatoxin contaminates physiologically mature maize in the field. Aflatoxins are…

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Scientists call for new Striga-resistant and drought-tolerant genes in bi-parental maize populations

R4D Special Scientists say that genomic selection is effective for yield improvement in bi-parental maize populations infested by Striga and drought. This conclusion was made in a study titled “Yield gains and associated changes in an early yellow bi-parental maize population following genomic selection for Striga resistance and drought tolerance.” The study was carried out…

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Sasakawa Global 2000 appreciates collaboration with IITA

“Sasakawa Global 2000 (SG 2000) recognizes the relevance and importance of IITA to its extension service delivery and appreciates the continued positive partnership with IITA.” A senior management team of Sasakawa Africa Association (SAA) stated this on 5 July, during a visit to the IITA Kano Station in Northern Nigeria. Mr Osaka Katsuhiro, Senior Executive…

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Scientists discover factors influencing FAW damage in African maize fields in Eastern Zimbabwe

R4D Special: Scientists discover factors influencing FAW damage in African maize fields in Eastern Zimbabwe

Since the presence of the fall armyworm (FAW, Spodoptera frugiperda J.E. Smith) was reported in Central and Western Africa in early 2016, and later in most of sub-Saharan Africa, it has become a serious threat to food security in the region. Although the immediate reaction of governments was to invest in chemical pesticides and their…

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IITA scientists recommend packaging and storage for yellow-seeded maize flour

Research has shown that compared to other packaging and storage facilities, polyvinyl plastic containers (PPC) and dark compartment storage have the highest retention of Pro-vitamin A carotenoid (pVAC) and xanthophylls in yellow-seeded maize. Pro-vitamin A carotenoid (pVAC) foods contribute to the reduction of vitamin A deficiency diseases within the human body. Yellow-seeded maize flour, being…

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MAIZE announces 2019 Youth Innovators Awards – Africa

IITA has developed a reputation as an organization that provides equal opportunities for every willing person to learn and grow. Apart from the regular staff, IITA has a training mandate that provides opportunity for young people to work as interns and volunteers. Volunteering at IITA allows a volunteer to interact with professionals from different backgrounds,…

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IITA scientists develop multiple stress tolerant maize hybrids with high levels of Pro-Vitamin A

Vitamin A deficiency is a major health problem in sub-Saharan Africa (SSA). Striga hermonthica (Giant Witchweed) and drought are two major constraints to maize production in the sub-region. Development and deployment of multiple stress tolerant maize hybrids with high levels of Pro-Vitamin A (PVA) offers a solution to food insecurity and malnutrition in SSA. The…

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Picture of Achieving sustainable cultivation of grain legumes Volume publications

New publications off the press

Two new volumes about sustainable cultivation of grain legumes published by Burleigh Dodds Science Publishing are now off the press.

Picture of Nutritious Food Fair poster

Nutritious Food Fair set for 28–29 November in Enugu

The third edition of HarvestPlus’ Nutritious Food Fair (NFF) is all set for 28‒30 November with the theme: “Scaling-up nutritious food choices: Engaging everyone, everywhere”.

Picture of Tahirou Abdoulaye giving a presentation at the STMA training.

STMA trains Francophone stakeholders on proficiency upgrade

A 5-day training course on variety testing and seed production of open-pollinated and hybrid seed was held 21–25 August at IITA..

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