Two million red palm weevils removed without the use of pesticides
In the first half of 2013 two million red palm weevils were removed from farms in Abu Dhabi using pheromone traps. The large number of red palm weevils in the area prompted the launch of the initiative, which forms part of the Abu Dhabi Farmers’ Services Centre’s (ADFSC) Integrated Pest Management project. The project was…
Open source seeds
“Open source software is accompanied by a licence that encourages people to share it and create new programs with it, and at the same time prevents anyone from releasing a program that uses the code under any other form of licence. The creativity embedded in the code cannot be privatised. Kloppenburg and a group of…
Herbicide Resistance Gene In Black-Grass and Rye-Grass Identified
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…
Plantwise Photo Of The Month – July
This photo shows the Plantwise Knowledge Bank booth at the CABI Review Conference 2013, which took place from the 27-28th June in Oxford, UK. 70 delegates from 36 countries attended the review conference, in which research priorities aimed at protecting global food supply were discussed. To find out more about the review conference you can…
World Food Prize 2013 winners announced
The most prestigious prize in food and agriculture, the World Food Prize, has this year been awarded to three scientists, Belgian Marc Van Montagu and Americans Mary-Dell Chilton and Robert T. Fraley for their work on agricultural biotechnology. These scientists have all worked on different projects with one goal in mind: to develop better crops…
The Evolution of Insect Resistance to Bt Crops
A group of scientists at the University of Arizona have this week published a paper in Nature Biotechnology on the evolution of resistance in insect pests populations to insecticidal proteins from Bacillus thuringiensis (Bt) that are produced by transgenic crops. Resistance is defined as the phenotype of an individual that gives the individual the ability to…
Cassava Brown Streak Disease threatens the “Rambo root” further north in Africa
by MaryLucy Oronje and Willis Ndeda Ochilo Cassava Brown Streak Disease (CBSD) is threatening gains made in the intensification of cassava production in Africa. Since my colleague, Abigail Rumsey, reported on the resurgence of this disease in East Africa, and spread to Central and Western Africa, there are now reports of it spreading to northern…
Plantwise Photo Of The Month – June
Photo Of The Month for June shows a plant clinic during market day at a village near Machakos, 50 kilometers outside Kenya’s capital city Nairobi. The photo shows a farmer showing a crop sample to a plant doctor, who is using his knowledge and reference material on the table to diagnose what is wrong with…
Black Rot Disease Hits Uganda
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…