How Plantwise plant clinics supported a women-led cottage industry in India
In 2003, twelve women in Chokkalingam Puddur village started a local biocontrol agent production unit. The Ellya Thendral women self-help group produced and marketed five different types of fungal biopesticides. Their cottage industry received a boost when a Plantwise plant clinic was established in their village. CABI’s Plantwise programme partnered with M S Swaminathan Research…
Alternative to fungicides for the control of Pecan scab
Pecan scab, caused by the fungus Fusicladium effusum, is a major yield-limiting disease of pecan (Carya illinoinensis). Planting varieties with some resistance to the disease is the most practical way to avoid losses from pecan scab, but the scab fungus can change over time to overcome host resistance. The use of chemical fungicides is another…
Black Sigatoka Ravages Caribbean
Caribbean banana farmers are abandoning fields where crops have been badly affected by Black Sigatoka disease. Black Sigatoka has badly affected several countries in the region, including Dominica, St. Lucia, Grenada and Guyana. Black Sigatoka is considered the most destructive disease of bananas and plantains and is caused by the fungus Mycosphaerella fijiensis. It first arrived in…
Which is the most important plant-pathogenic fungus?
A survey by the journal, Molecular Plant Pathology, had 495 responses from international fungal pathologists on what they thought the most scientifically and economically important fungal plant pathogens were. Several of the ‘top 10’ fungi from these results are those that infect cereal crops, which isn’t surprising as cereals such as wheat and rice are…
The future might be bright, but it’s not looking so orange
Oranges – from Flickr by Rosino I start this week’s blog with a challenge for you: You are a smallholder farmer living in a remote village in Brazil. You have decided to grow oranges, a crop that has done well in neighbouring farms and provided a good income. It’s November and your crop is growing well,…
Bad date?
Date palm with Bayoud disease, Image from J. Louvet, Bugwood.org A bad date usually involves awkward conversation or an unfortunate incident with a hot cup of coffee, but for Algerian and Moroccan farmers there is a much fruitier issue at hand. Date palms (Phoenix dactylifera) have long-suffered the effects of the Fusarium oxysporum f.sp. albedinis fungus, which…