马铃薯缺陷和疾病 来自非洲

In Uganda, a series of field trials began in 2015 to assess whether twelve highly resistant GM plants of the ‘Desiree’ and local ‘Victoria’ variety provided by the International Potato Center CIP offer a durable resistance to late blight

Nakuru will test and release (late blight resistant) varieties of potato seeds for small-scale farmers, Agriculture executive Dr Stanley Chepkwony has said.

Plans by Kenya to import Irish potatoes from the Netherlands have got agricultural experts worried, with some warning that it could bring a more virulent form of late blight to the region.

Scientists in Uganda will soon start confined trials of genetically modified strains of Irish potato designed to be resistant to Phytophthora infestans, the fungus that causes potato blight, now devastating the crop in the west of the country.

The potato (Irish) that has fed the people of southwestern Uganda (Kabale) for generations is being threatened by several pests and diseases, including the potato bacterial wilt.

Njoroge is studying a new lineage of Phytophthora infestans called KE-1 that is spreading rapidly across East Africa.

Climate change could result in a positive outcome for the potato industry and possibly lead to potatoes becoming one of the top staple crops in the world

Russia has discovered brown rot in a shipment of potatoes imported from Egypt, threatening to halt trade of the crop between the two countries, an Egyptian Ministry of Agriculture official said Wednesday

East African farmers, who are mostly small-scale, currently select their seed potatoes from the mass of harvested potatoes. That results in lots of virus diseases and potato brown rot, as well as low yields of an average of 10.5 tons per hectare. Tha...

Potato Farmers in Kenya have opposed a decision by the government to import seed from the Netherlands, insisting that the move will kill the little but growing initiative to produce clean planting seed potato and will expose the country to potato disea...

A major controversy has broken out over government plan to import seed potato favoured for the production of high quality crisps and chips.

The South African government has rejected the Agriculture Research Council’s (ARC’s) application to provide genetically modified potatoes to local farmers, saying it was concerned about its safety and economic effect. “This is probably the mo...

SCRI is leading an international project to help potato farmers in Kenya.The mission is being supported with a grant from the Monsanto Fund totalling £186,000. The ambition is to increase potato yields - and importantly Kenyan farmer's incomes.

A pest-resistant strain of genetically modified potato, earmarked for possible commercial release in South Africa, will be of no use to local spud farmers, said the African Centre for Biosafety (ACB) this week. It will also increase risk to the farmer ...