Gene function discovery: Guilt by association

Scientists have created a new computational model that can be used to predict gene function of uncharacterized plant genes with unprecedented speed and accuracy. The network, dubbed AraNet, has over 19,600 genes associated ...

Over time, an invasive plant loses its toxic edge

Like most invasive plants introduced to the U.S. from Europe and other places, garlic mustard first found it easy to dominate the natives. A new study indicates that eventually, however, its primary weapon - a fungus-killing ...

New canola strain takes the 'evil' out of 'weevil'

(PhysOrg.com) -- A strain of canola that could save farmers millions of dollars per year in crop losses and insecticide costs has been developed in part by a University of Alberta researcher.

Mustering a milder mustard

The mustards, broccolis and cabbages of the world share a distinct and bitter taste. Some consider the flavor of cruciferous plants their strongest attribute. But even in India and China, where Brassicas have been cultivated ...

Garlic mustard populations likely to decline

Invasive plants are often characterized as highly aggressive, possessing the power to alter and even irreversibly change the ecosystems they invade. But a recent University of Illinois study shows that one such invader, garlic ...

Mustard plants have double defence against insect pests

Mustard plants have a double line of defence against foraging insects. The plants can release odours to attract miniscule wasps, which parasitise insect pest eggs. However, mustard plants also react by allowing cells to die, ...

Cracking the plant-cell membrane code

(PhysOrg.com) -- To engineer better, more productive crops and develop new drugs to combat disease, scientists look at how the sensor-laden membranes surrounding cells control nutrient and water uptake, secrete toxins, and ...

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