WashU scientists found that 57% of 201 samples of weedy rice collected from fields in nine counties or parishes of Missouri, Arkansas and Louisiana in 2022 were resistant to the imidazolinone (IMI ...

And so, a global battle against weedy rice continues, with as many fronts as there are fields. Tonapha Pusadee, another study ...

Weedy rice competes with cultivated rice for resources throughout the growing season, robbing the crop of nutrients and water. Here, researchers identify and collect weedy rice samples from a ...

If the weed reaches a rice field, it could twine around the rice plants, causing them to fall and resulting in a drop in the harvest. Alligatorweed was first confirmed in Japan in 1989 ...