In the news...

Climate change, transgenic corn adoption and field-evolved resistance in corn earworm

June 21st, 2017 / Royal Society Open Science, UK

Increased temperature anomaly during the twenty-first century coincides with the proliferation of transgenic crops containing the bacterium Bacillus thuringiensis (Berliner) (Bt) to express insecticidal Cry proteins. Increasing temperatures profoundly affect insect life histories and agricultural pest management. However, the implications of climate change on Bt crop–pest interactions and insect resistance …

Future of corn: genetics could improve maize’s sustainability and productivity

June 20th, 2017 / Genetic Literacy Project, US

A new, much more detailed reference genome for maize, or corn, as it is called in the U.S., [was] published in Nature [June 12]. In its accounting of the sequence of DNA letters in the plant’s 10 chromosomes, the new version helps us understand as never before why maize, and …

Why did Tanzanian farmers demand growing GM crops?

June 19th, 2017 / Daily Monitor, Uganda

B4FA Fellow Michael Ssali reports:
An online weekly newsletter, Crop Biotech Update, reported on June 6, 2017, that farmers in Mwanza Province, North Eastern Tanzania urged their government to hasten delivery of GM crops which they said would save them from crop failure.
The maize, cassava, and cotton farmers whose crop has …

Aflasafe products tested in Ghana for aflatoxin control in maize and groundnut

June 19th, 2017 / Africa Rising

Aflatoxin contamination of maize and groundnut by Aspergillus section Flavi fungi is perennial in Ghana. Consumption of foods with high aflatoxin content can cause acute liver cirrhosis and death, while sub-lethal chronic exposure may cause cancer, stunting in children, immune system suppression, and impaired food conversion. Animal productivity likewise becomes …

A quick and coordinated regional response to fall armyworm required

June 5th, 2017 / CGIAR/CIMMYT

The recent appearance of the fall armyworm, an insect-pest, which causes damage to more than 80 crop species in 14 countries in sub-Saharan Africa, poses a serious challenge and significant risk to the region’s food security.
In a recent interview, Dr B.M. Prasanna, director of the Global Maize Program, CIMMYT and …

Scientists to release biotech maize, cotton varieties in Kenya

May 31st, 2017 / News Ghana

Kenyan scientists have used modern biotechnology to develop two crop varieties that are expected to be released in the country soon.
Simon Gichuki of the Kenya Agricultural, Livestock Research Organization’s (KALRO) Biotechnology Research Institute (BioRI) said that the maize and cotton varieties are already awaiting the National Performance Trials before they …

Scientists to release biotech maize, cotton varieties in Kenya

May 24th, 2017 / News Ghana

Kenyan scientists have used modern biotechnology to develop two crop varieties that are expected to be released in the country soon.
Simon Gichuki of the Kenya Agricultural, Livestock Research Organization’s (KALRO) Biotechnology Research Institute (BioRI) said that the maize and cotton varieties are already awaiting the National Performance Trials before they …

Ethiopia: maize seed adoption programme surpasses goal

May 23rd, 2017 / AllAfrica.com

The Advanced Maize Seed Adoption Program (AMSAP), a public-private partnership (PPP) between the US Agency for International Development (USAID), DuPont, and the Government of Ethiopia, surpassed its goal by 150pc to boost the production of maize among smallholder farmers in Ethiopia.
The programme aimed to help 100,000 smallholder farmers in 16 …

Nigeria: Armyworms invade maize farms

May 18th, 2017 / AllAfrica.com

Farmers in Benue State are worried as army worms wreak havoc on newly cultivated maize farms across the state.
Similar incident is being experienced in some parts of the Federal Capital Territory (FCT) as farmers are recording isolated cases of armyworms attacks, which affected some farms particularly farms at the outskirt …

Action plan developed to tackle fall armyworm in Africa

May 16th, 2017 / SciDev.net

B4FA Fellow Samuel Hinneh reports: Research that explores the interaction between fall armyworm life patterns and insecticide spray timing is urgently needed to tackle the pest currently devastating maize in Africa, scientists say.
The fall armyworm, scientifically called Spodoptera frugiperda, is native to the Americas, and attacks maize and a variety …