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Crops Research Institute Releases stress tolerant maize to address food insecurity in Africa

December 11th, 2019 / Modern Ghana

The Crops Research Institute (CRI) of the Council for Scientific and Industrial Research (CSIR) and its international partners have developed a Stress Tolerant Maize variety for farmers in in parts of Africa where climate change threatens food security.

The Stress Tolerant maize variety was introduced to smallholder maize farmers at Ejura …

Scaling out climate-smart agriculture in southern Africa

December 5th, 2019 / CIMMYT

The United Nations Framework Convention on Climate Change estimates that temperatures in Africa are set to rise significantly in coming years, with devastating results for farmers. Some regions could experience two droughts every five years, and see drastic reductions in maize yields over the next three decades.

Research demonstrates that climate-smart …

Investing in drought-tolerant maize is good for Africa

November 30th, 2019 / CIMMYT

Zambia’s vice-president has recently called to reduce maize dominance and increase crop and diet diversification in his country. The reality is that maize is and will remain a very important food crop for many eastern and southern African countries. Diet preferences and population growth mean that it is imperative to find solutions …

Endoparasitoid wasp can reduce fall armyworm leaf consumption rate by up to 89%

November 30th, 2019

In a recently published study led by CABI, researchers assessed, under lab conditions, the effect of the endoparasitoid wasp, Coccygidium luteum on the leaf rate consumption of its host – fall armyworm larvae. 

Published in Insects, the paper found that the leaf consumption rate of parasitized fall armyworm larvae gradually declined compared to unparasitized larvae with …

What must be done to get toxin out of Kenya’s food supply

November 27th, 2019 / The Conversation, UK

An exposé in Kenya has revealed that there are high amounts of a poisonous substance, known as aflatoxin, in many of Kenya’s popular maize flour brands. This is particularly worrying as maize flour is a staple food for most Kenyans. Part of the problem is in how maize is processed and distributed in …

Key steps in curbing aflatoxin in maize

November 25th, 2019 / Daily Monitor, Uganda

Aflatoxin is a fungal polyketide secondary metabolite caused by two main fungi; Aspergillus flavus and Aspergillus parasiticus, both of which produce four types of aflatoxins; aflatoxin B1, B2, G1 and G2. Aflatoxin B1 is the most common and can be carcinogenic if the toxicity level exceeds the set thresholds. 

Maize is …

Can TELA maize solve the acute food shortages in sub-Saharan Africa?

October 30th, 2019

Sub-Saharan Africa remains the most food-insecure region in the world, with an estimated 237 million throughout the region suffering from chronic undernutrition.

Frequent droughts are partially to blame for the persistent food shortages and the dry conditions make farming particularly challenging for the region’s smallholders. The TELA Maize Project has been working …

The cereals imperative of future food systems

October 16th, 2019

Pioneering research on our three most important cereal grains — maize, rice, and wheat — has contributed enormously to global food security over the last half century, chiefly by boosting the yields of these crops and by making them more resilient in the face of drought, flood, pests and diseases. …

Drought resistant farming breakthrough: GMO corn survives nearly two months without water thanks to tomato genes

September 27th, 2019 / Genetic Literacy Project, US

The intense desert to the south of the Coquimbo Region in Chile makes molecular biologist Simón Ruiz think about how to take advantage of the more than two million hectares of arid and semi-arid lands that Chile has.

“Many plant species cannot survive salinity, drought and constant temperature changes. We [are …

Ethiopia, Nigeria, Rwanda utilize Kenya’s biotech research, while nation still bans GMOs

September 18th, 2019 / Business Daily Africa

Countries like Ethiopia, Nigeria and Rwanda are increasingly using Kenya’s biotechnology research findings to guide their food security plans as strict laws discourage GMO crops at home.

The Kenya Agricultural and Livestock Research Organisation (Kalro) scientists said Kenya has become a testing ground for technologies that end up benefiting other nations.

They …