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Garlic, chillies among natural fall armyworm measures

October 24th, 2018 / SciDev.net

“Biological pesticides are safer to humans and the environment than synthetic chemicals.”
Roger Day, CABI
Garlic, oranges, chillies and sex pheromones are among the potentially viable natural control measures that could be used against fall armyworm, according to a study.
Researchers have identified a number of pesticides derived from natural materials such as …

Plague of caterpillars threatening food crisis may be halted with safe pesticides

October 24th, 2018 / The Guardian, UK

Experts have identified safer, effective pesticides they believe can control a plague of caterpillars that is devastating crops across Africa.
Many farmers are attempting to control armyworm – a pest that feasts on maize, rice and sugarcane – through the use of highly hazardous pesticides. But researchers warn such chemicals risk …

Fall army worm is here to stay unless a miracle happens

October 16th, 2018 / The Standard, Kenya

Speaking at a meeting on disaster risk management in Tunis, Monday Ahonsi, the fall army worm portfolio manager at International Maize and Wheat Improvement Center (CIMMYT), said it was important that stakeholders in agriculture address early enough the strategies by which every country will counter the spread of the pest. …

Scouting for fall armyworms

September 3rd, 2018 / Access Agriculture

VIDEO: Spraying pesticides is expensive and usually cannot control this pest. Visit your field twice a week for the first 6 weeks and kill any egg masses and young armyworms by hand. It is important to do scouting because without it, you will not have a harvest at the end …

Ugandan farmers to use app to identify fall armyworm

August 20th, 2018 / East African

Farmers in Uganda can now quickly identify and report the presence of the fall armyworm using a mobile application system that has been jointly launched by the Ministry of Agriculture and the UN Food and Agriculture Organisation.
The Fall Armyworm Monitoring and Early Warning System (Famews) is already in use in …

Fears for food security and the future of farming families, as Fall Armyworm spreads to Asia

August 17th, 2018 / India Blooms

The UN agency is offering its expertise to farmers and Governments in the region to help them manage Fall Armyworm. The insect was recently detected in India, marking the first time it has been found in Asia, and FAO fears it is “highly likely” to spread, with southeast Asia and …

10 ways CRISPR will revolutionize environmental science

July 31st, 2018 / Alliance for Science, US

The hot new gene editing technique CRISPR has been making headlines for its potential to treat or prevent diseases. But medicine isn’t the only science where CRISPR is opening doors. This powerful genetic engineering tool is already helping scientists develop technologies to protect or repair the environment from human harm.
CRISPR: …

How to control bean stem maggot pest

July 27th, 2018 / FarmBiz Africa

Kenya such as Machakos, Makindu and Kajiado where it causes yield losses of between 50 to 100 per cent according to the Kenya Agricultural and Livestock Research Organization.
The leaves of damaged plants show mining tracks where the maggots feed. The lower parts of the stems become dry, swollen and cracked. …

Deploying the most effective Fall Armyworm-combatting technologies

July 27th, 2018 / Namibia Economist

The African Development Bank will on 26-27 July 2018, host “From Plan to Action,” a meeting on controlling Fall Armyworm in southern Africa.
The meeting will bring together ministerial level government representatives and experts from the government of Zambia, the Food and Agriculture Organization (FAO), United States Agency for International Development …

Weeds are winning the war against herbicide resistance

June 28th, 2018 / Scientific American

Herbicides are under evolutionary threat. Can modern agriculture find a new way to fight back?
For farmers, protecting fields from pests and plagues is a constant battle fought on multiple fronts. Many insects have a taste for the same plants humans do, and pathogenic microbes infect leaves, shoots and roots. Then …