New tools in the fight against lethal citrus disease

Scientists are closer to gaining the upper hand on a disease that has wiped out citrus orchards across the globe. New models of the bacterium linked to the disease reveal control methods that were previously unavailable.

Microbes make chemicals for scent marking in a cat

Domestic cats, like many other mammals, use smelly secretions from anal sacs to mark territory and communicate with other animals. A new study from the Genome Center at the University of California, Davis shows that many ...

Researchers move toward understanding deadly citrus disease

Researchers at the University of California, Riverside have made an important step in understanding the molecular mechanism of huanglongbing (HLB), a destructive disease that is a serious threat to the citrus industry worldwide.

Scientists rearrange 'chaotic' citrus family tree

Oranges, grapefruit, lemons and limes are all hybrids, mixed and matched from 10 "wild" citrus species descended from a single Asian ancestor some eight million years ago, scientists said Wednesday.

Using seaweed to kill invasive ants

Scientists at the University of California, Riverside have developed an inexpensive, biodegradable, seaweed-based ant bait that can help homeowners and farmers control invasive Argentine ant populations.

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