Topics in Subtropics

This is a call to prepare for pest invasions with an eye to proactive biocontrol written by Mark Hoddle in a recently published article in the journal BioControl: https://link.springer.com/article/10.

To achieve groundwater sustainability under California's Sustainable Groundwater Management Act, or SGMA, demand management policies that encourage water conservation will be necessary, says Ellen Bruno, University of California Cooperative Extension specialist in quantitative policy analysis at U...

So what causes these wounds on leaves and fruit on lemons? Corky, sunken blisters on the leaves. Small divots in the fruit. Some of the spots had halos around them, but most not. That would indicate an infection of some sort. It was showing up in a large orchard near Santa Paula.

Cruising the avocado orchard, checking out the irrigation system Then Bang!!!!!!! What hit me????? A little closer look, after clearing some sticky stuff off my head and hair and face and shirt and still not getting it completely off.

Disease threats to nuts. The other A-list. Questioning accepted ideas of integrated pest management. UC IPM is kicking off autumn with three webinars about high-stakes issues of pest management. Sign up to learn something new! Register now and get free continuing education units.