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Resistance to the usual pesticides makes armyworm more dangerous

April 16th, 2018 / The Star, Kenya

Agriculture is grappling with many pests already, and as USAid’s Regina Eddy says, the armyworm is unique in that it is resistant to many conventional pesticides. Eddy is the coordinator of Fall Armyworm Task Force at the USAid Bureau of Food Security.
She said the pest also has a voracious appetite …

Tanzania: food shortage looms as pests invade 50% of farms – report

April 13th, 2018 / AllAfrica.com

Crop pests have invaded nearly a half of Mainland Tanzania farms, a new report has revealed.
To combat the menace, the government has deployed a team of agriculturalists to train farmers on how to control the situation.
Moreover, pesticides worth $132,439 have been distributed to fight armyworms, rodents and crop diseases, but …

Tanzania: new maize seeds impress farmers as yields improve

April 12th, 2018 / AllAfrica.com

The Commission for Science and Technology (Costech) in cooperation with Ilonga Agricultural Research Institute have produced water-efficient maize seeds under the Water Efficient Maize for Africa (Wema) project.
Trials have been made and Isamilo villagers at Kamwanga Ward in Geita District are happy with results.
Their Muungano Group was given Wema 2109 …

Hybridisation and the new frontier against spread of global pests

April 11th, 2018

IT’S the stuff of science fiction. Hybridisation of two caterpillars in Brazil confirmed through extensive genomic testing by CSIRO researchers.
But it’s real and will enable the international agricultural community to stay ahead in the race to combat the megapest.
Helicoverpa armigera and Helicoverpa zea (commonly known as the cotton bollworm and …

Potential of GMOs to combat crop diseases converting skeptical Ugandan politicians

April 11th, 2018 / Genetic Literacy Project, US

Ugandan banana breeders at Kawanda have improved local banana varieties to resist the devastating banana bacterial wilt.
Potato breeders at Kachwekano in partnership with International Centre for Potato have improved the locally grown Victoria Potato variety to resist late blight disease so that potato farmers will not have to buy fungicides.
Cassava …

Agricultural guide on a phone helps increase developing-world farmers’ yields

April 10th, 2018 / FastCompany.com

When Kenyan farmers need to know whether to take their cows to the vet, they can now just ask their phones. Using a popular new service called DigiFarm, they can use their phones to get simple information that will let them determine if their cow is infected with mastitis (a …

Hybrid swarm of ‘mega-pests’ threatens crops worldwide, warn scientists

April 9th, 2018 / The Independent, UK

A pair of major agricultural pests have combined to produce a “mega-pest” that could threaten crops around the world.
Losses from the original pest species, cotton bollworms and corn earworms, already amounts to billions of dollars worth of food.
But a hybrid of the two, shows signs of rapidly developing …

Kenyan maize farmers raise alarm as armyworms resurface

April 9th, 2018 / Xinhua, China

Kenyan maize farmers are set to go through another tough year as the fall armyworm strikes the crop again this season.
The pest, which was first detected in Kenya in March last year, contributed to decline in maize production, from over 40 million bags production a year to 32 million, according …

The USDA says Crispr-edited foods are just as safe as ones bred the old-fashioned way

April 4th, 2018 / Quartz

Last week the United States Department of Agriculture (USDA) announced that it would no longer regulate crops that have been genetically edited.
Gene editing, which includes Crispr techniques, enables researchers and now farmers, to genetically nip and tuck the DNA of living things and sell them to consumers. This could mean …

Scientists examine threats to food security – even if we meet the Paris climate targets

April 4th, 2018 / The Guardian, UK

We have delayed action for so long on handling climate change, we now can no longer can “will it happen?” Rather we have to ask “how bad will it be?” and “what can be done about it?” As our society thinks about what we should do to reduce our carbon …