crop pathogen News
-
Resistance genes from wild relatives of crops offer opportunities for more sustainable agriculture worldwidew
Growing crops with stacks of two or more resistance genes from closely related species, introduced into the crop via for instance genetic engineering, combined with the simultaneous introduction of resistance management, can ensure the long-term resistance of these plants to economically significant and aggressive diseases. The combination offers opportunities to make agriculture more sustainable ...
-
UF/IFAS Finding Could Help Farmers Stop Potato, Tomato Disease
A University of Florida scientist has pinpointed Mexico as the origin of the pathogen that caused the 1840s Irish Potato Famine, a finding that may help researchers solve the $6 billion-a-year disease that continues to evolve and torment potato and tomato growers around the world. A disease called “late blight” killed most of Ireland’s potatoes, while today it costs Florida ...
-
Scientists find new defence front against the Potato Blight
In this week 'Nature Plants', scientists from Wageningen University, The Netherlands, and The Sainsbury Laboratory in Norwich, UK, report the identification of a resistance gene that enhances resistance against potato late blight from a South American wild relative of cultivated potatoes. The gene targets elicitin, a conserved protein with an important biological function, making it less likely ...
-
A day in the entomology lab: Beetles
Did you know that the average American eats 124 lbs of potatoes a year, that the potato was the first vegetable to be grown in space, and Vincent van Gogh painted four still-life canvases devoted entirely to the potato!? It’s true and protecting potatoes, which are grown in all 50 states in the U.S., is one thing AgBiome is striving to do. Part of AgBiome’s vision is to have the ...
-
How to prevent the Xanthomonas bacterium from spreading
Growers of strawberries and strawberry planting material are terrified of the quarantine organism Xanthomonas fragariae. If the bacterium is found, the affected parcel of land has to be partially or even fully cleared. Commissioned by trade association Plantum and the Strawberry Research Foundation, Wageningen UR performed research into how the pathogen is spread in order to prevent spreading. ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you