Topics in Subtropics

Scientists from the Agricultural Research Service (ARS) are working to understand how something can be equally effective as both a government-approved food additive and as a pesticide. Methyl benzoate is a naturally occurring compound produced by plants. The U.S.

New online course on the management of ground squirrels and pocket gophers now available Cheryl Reynolds, UC Statewide IPM Program We're pleased to announce that a new online course on managing ground squirrels and pocket gophers has been added to UC IPM's growing library of online training courses.

Scientists are hoping the RNA of an obscure infection can one day be used like a Trojan horse to deliver life-saving treatments to citrus trees. UCR microbiologist Kiran Gadhave examining citrus for yellow vein disease symptoms.

David Peris, Xavier Delcls, Bjarte Jordal https://doi.org/10.1111/brv.12763 A beetle bores a tree trunk to build a gallery in the wood in order to protect its lay. As it digs the tunnel, it spreads ambrosia fungal spores that will feed the larvae.

Author: Pamela Kan-Rice Published on: June 8, 2021 A pocket gopher emerges from a burrow. The holes and mounds created by burrowing rodents pose hazards to farmworkers and farm machinery.