Herbicide Resistance Gene In Black-Grass and Rye-Grass Identified

strawb
BBSRC (Biotechnology and Biological Sciences Research Council) and Syngenta funded scientists at the University of York and University of Durham have discovered a gene called AmGSTF1 that plays a key role in controlling multiple herbicide resistance in black-grass (Alopecurus myosuroides) and annual rye-grass (Lolium rigidum). Now the gene that confers resistance has been identified, it…
Read Further

Black Rot Disease Hits Uganda

strawb
Vegetable farmers in the Kayunga and Mukono districts of Uganda are reporting crop losses due to black rot disease. One farmer, Twaha Kahooza of Kyampisi village, Kayunga Sub-county, says he had planted four acres of cabbages and was expecting about Shs18m (about £4,500 or US$7,000) from the harvest, however he only managed to get Shs5m…
Read Further

Maize Lethal Necrosis Disease Spreads To Uganda

strawb
Maize Lethal Necrosis disease, which was first reported in Kenya and Tanzania, has now spread to Uganda, raising concerns for food security in the country. The Ministry of Agriculture has warned that Maize Lethal Necrosis has been reported in districts in eastern Uganda, including Busia and Tororo. A spokesman for the Agriculture Research Organisation, Robert…
Read Further

Plantwise Photo Of The Month- April

strawb
To read more about the work Plantwise is doing in Bolivia follow this link. To read Spanish factsheets specific to Bolivia on the Plantwise Knowledge Bank click here.
Read Further

Plantwise launches in Ghana

strawb
Plantwise, a global initiative run by CABI, was launched in Accra, Ghana last week. The initiative involves establishing plant clinics, which farmers can attend to get advice on plant health from trained plant doctors. In addition to the knowledge they acquire through the training programmes, these plant doctors can make use of the Plantwise Knowledge…
Read Further

Monitoring and Management of Desert Locusts in Africa

strawb
The United Nations Food and Agriculture Organisation (FAO) has this month warned that Desert Locust (Schistocerca gregaria) swarms are invading cropping areas of northern Sudan. The swarms originated from winter breeding areas on the Red Sea coastal plains and subcoastal areas in northeast Sudan and southeast Egypt. The situation requires close monitoring as more swarms are…
Read Further

New Type of Invasive Whitefly Recorded In South Africa

strawb
A species of whitefly that transmits cassava mosaic virus has been detected in South Africa for the first time. The whitefly, Bemisia tabaci is a cryptic species complex containing some important agricultural pests and virus vectors. The term ‘cryptic species complex’ means that Bemisia tabaci is considered to be a complex of at least 24 different…
Read Further

Parasitic Witchweed defeated in Kenya

strawb
Striga, a parasitic weed (also known as Witchweed,) has long been a problem in African nations; causing farmers to lose billions of dollars’ worth of crops annually. To make matters worse, the weed flourishes in conditions that characterise that of poor farming communities (small plots, mono-cropping, lack of oxen and natural manure and lack of…
Read Further

What CABI Is Doing To Tackle Major Coffee Rust Outbreaks In Central America

strawb
Guatemala has declared a state of agricultural emergency after coffee rust fungus has affected approximately 193,000ha of coffee, equating to 70% of the national crop. As a result of the outbreak, Guatemala is releasing $13.7m (£8.7m) in emergency aid to help farmers buy pesticides and to inform farmers on ways to manage the disease. Honduras…
Read Further

Plantwise Photo Of The Month – February

strawb
To read more about plant clinics in Nepal and to watch a video of a plant clinic in action, click here. To find out more about plant pests and diseases in Nepal visit the Plantwise Pest Distribution map 
Read Further