Topics in Subtropics

Speakers that will be presenting at all three locations: Beth Grafton-Cardwell, Ph.D., Director of Lindcove REC & Research Entomologist, University of California, Riverside Melinda Klein, Ph.D.

Ambrosia beetles comprise a group of over 6,000 species in the Scolytinae subfamily. Most of these beetles typically attack decomposing and dead trees. The Polyphagous/Kuroshio Shot Borers have been reports on over 300 landscape and wildland living tree species, including avocado.

You are invited to the public webinar of the new National Academies of Sciences, Engineering, and Medicine report A Review of the Citrus Greening Research and Development Efforts Supported by the Citrus Research and Development Foundation: Fighting a Ravaging Disease.

This odd, wet, cool weather is the perfect condition for slime mold. Throw in some organic matter and they seem to appear out of nowhere, which is what they do. Lots of individual cells come together in a colony and they move in concert.

The weather continues to offer new opportunities. Recently there have been reports of Avocado Brown Mite infesting trees. This is a pest (Oligonychus punicae) of dust and disturbance. Normally found along picking roads and up against areas that are dusty. Not a problem.