Pest Management & Plant Health

Weeds in young orchards compete with trees for orchard resources such as sunlight, water and nutrients. This can lead to reductions in growth and future yields.

Want to grow vegetables this spring and summer but not sure how to get started? Join Anne Schellman, UCCE Master Gardener Coordinator for a fun evening of learning from the Stanislaus County UCCE Master Gardeners. Spring Vegetable Gardening for Beginners on Tuesday, February 4, 2020 6:00-8:00 p.m.

It was a "Science of a Day" at the UC Davis Bohart Museum of Entomology open house last Saturday afternoon, Jan. 18. For three hours, six UC Davis doctoral students discussed their research and fielded questions from the 270-plus guests, ranging from pre-kindergarten students to senior citizens.

Subject: Control of Anthracnose on Sycamore Trees Advice for the Home Gardener from the Help Desk of the UC Master Gardener Program of Contra Costa County MGCC Help Desk Response to Sprays for Control of Anthracnose on Sycamores: Thank you for contacting the UC Master Gardener Program Help Desk with...

It's often easier to prevent pests before they become a problem than to try and get rid of them once they infest a home. While some pests can be active year-round, cooler temperatures trigger some pests to find shelter indoors.

How do monarch butterflies know when to migrate? Take the case of a male monarch reared, released and tagged by Steven Johnson in a Washington State University citizen-science project operated by WSU entomologist David James. Johnson tagged and released the monarch on Sunday, Aug.

When you think about global food security, you may not immediately think of plant-parasitic nematodes. But you should. They are a major threat to global food security, says Sebastian Eves-van den Akker of the Department of Plant Sciences, University of Cambridge, UK.

Trapping is the safest and most effective method for controlling rats and mice in and around homes, garages, and other structures. Rodents that live in close association with humans are called commensal rodents. Rats and mice are the most frequently encountered commensal rodents in California.

It was a grand opening of the USDA-ARS bee research facility at the University of California, Davis, but the bees were nowhere in sight. That's because bees don't fly until the temperature hits around 55, and the thermometer on that wintry day (Jan. 7) refused to budge over 47.

Something Wonderful Is Happening Saturday, Jan. 18 at Bohart Museum of Entomology! If you're a student and thinking about a science career, this is for you. If you're someone interested in all things science, and want to learn more, this is for you. And it's free.