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Food shortages loom as Nigeria battles fall armyworm infestation

September 7th, 2017 / Cornell Alliance for Science

Nigeria’s agriculture minister is warning of major food shortages and other social and economic problems for his nation if the fall armyworm invasion is not controlled. Scientists believe the pest arrived in Africa in a shipment of maize, and are calling on farmers to fight the invasion by to …

Kenya to provide farmers with insect resistant Bt cotton seeds in pilot trials

August 11th, 2017 / Genetic Literacy Project, US

A genetically modified cotton seed variety with high resistance to the Boll worm infestation is due to be released to the farmers in Kenya soon.
Director of the Thika based Horticultural Research Institute and lead Researcher Dr Charles Waturu, said the new variety will be released to farmers in dry irrigation …

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 …

Video: Pest-resistant GE cowpeas could reduce pesticide use, increase yields of African staple

June 4th, 2017 / Genetic Literacy Project, US

Dr. TJ Higgins discusses a global effort to genetically engineer a pest-resistant variety of cowpea (black-eyed peas) that will help small-holder farmers in Sub-Saharan Africa reduce pesticide use and enjoy higher yields of a crop that is an important source of protein for more than 200 million people. View …