News tagged with plant diseases

Related topics: plants

Researcher looks for answers about unique disease-resistant gene

Virginia Tech faculty member Bingyu Zhao is investigating a disease-resistant gene in corn that prevents bacteria from invading distantly related plant species.

Biology / Biotechnology

created Sep 14, 2009 | popularity not rated yet | comments 0

Tobacco plants yield the first vaccine for the dreaded 'cruise ship virus'

Scientists have used a new vaccine production technology to develop a vaccine for norovirus, a dreaded cause of diarrhea and vomiting that may be the second most common viral infection in the United States after the flu. ...

Chemistry / Biochemistry

created Aug 18, 2009 | popularity 5 / 5 (1) | comments 1

White tea could keep you healthy and looking young

Next time you’re making a cuppa, new research shows it might be wise to opt for a white tea if you want to reduce your risk of cancer, rheumatoid arthritis or even just age-associated wrinkles. Researchers ...

Medicine & Health / Health

created Aug 11, 2009 | popularity 4.7 / 5 (29) | comments 7

White tea -- the solution to the obesity epidemic?

Possible anti-obesity effects of white tea have been demonstrated in a series of experiments on human fat cells (adipocytes). Researchers writing in BioMed Central's open access journal Nutrition and Metabolism have shown ...

Medicine & Health / Health

created May 01, 2009 | popularity 2.3 / 5 (4) | comments 4

Researchers examine bacterial rice diseases, search for genetic solutions

As a major food source for much of the world, rice is one of the most important plants on earth.

Biology / Plants & Animals

created Apr 01, 2009 | popularity not rated yet | comments 0

Report: Nearly all native birds in Hawaii in peril

(AP) -- Hawaii's native avian population is in peril, with nearly all the state's birds in danger of becoming extinct, a federal report says.

Biology / Ecology

created Mar 20, 2009 | popularity 3 / 5 (2) | comments 0

Tobacco makes medicine

Tobacco isn't famous for its health benefits. But now scientists have succeeded in using genetically modified tobacco plants to produce medicines for several autoimmune and inflammatory diseases, including diabetes. The research ...

Biology / Biotechnology

created Mar 19, 2009 | popularity not rated yet | comments 0

Scientists gain in struggle against wheat rust

(AP) -- Researchers are deploying new wheat varieties with an array of resistant genes they hope will baffle and defeat Ug99, a highly dangerous fungus leapfrogging through wheat fields in Africa and Asia.

Biology / Plants & Animals

created Mar 17, 2009 | popularity not rated yet | comments 0

Portable kit may one day detect plant disease before disastrous outbreak

This science may literally be outside the box: A briefcase-sized kit is carried to a field where thousands of tons of food are growing. The search is for microorganisms that could infect and kill the plants, wreaking havoc ...

Chemistry / Biochemistry

created Feb 23, 2009 | popularity not rated yet | comments 0

Grazing animals help spread plant disease

Researchers have discovered that grazing animals such as deer and rabbits are actually helping to spread plant disease - quadrupling its prevalence in some cases - and encouraging an invasion of annual grasses that threaten ...

Biology /

created Dec 29, 2008 | popularity 3.5 / 5 (4) | comments 0