Agriculture

Primary Image
Photo 1. Oakleaf goosefoot: above and lower leaf surfaces shown
UC Weed Science (weed control, management, ecology, and minutia): Article

Oakleaf goosefoot a new weed concern in the Salinas Valley

September 12, 2021
By Richard F Smith
Richard Smith is the University of California Cooperative Extension Monterey County Vegetable Crop Production and Weed Science Farm Advisor. He also covers Santa Cruz and San Benito counties. Oakleaf goosefoot (Chenopodium glaucum) is a new weed to the Salinas Valley that has become more prevalent.
View Article
UCCE Livestock & Range Topics: Article

USDA Expands Assistance for Drought-Impacted Ranchers

September 10, 2021
By John Harper
USDA Expands Assistance for Drought-Impacted Ranchers In response to severe drought conditions in the West and Great Plains, the U.S. Department of Agriculture announced this week its plans to help cover the cost of transporting feed for livestock that rely on grazing.
View Article
Primary Image
psyllids on citrus leaf
Topics in Subtropics: Article

Biología y Manejo del Psílido Asiático de los Cítricos (PAC)

September 10, 2021
By Ben A Faber
*This free webinar will be presented entirely in Spanish, please distribute this event information to any that may be interested* Biologa y Manejo del Pslido Asitico de los Ctricos (PAC) Mircoles 15 de septiembre de 2021 11:00am 12:00pm (Hora del Pacfico, PDT) Tiempo de discusin opcional hasta las...
View Article
Primary Image
A male long-horned bee, Melissodes agilis, targets a honey bee nectaring on a Mexican sunflower, Tithonia rotundifola. This was shot with a shutter speed set at 1/5000 of a second. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Close Encounter of a Long-Horned Bee and a Honey Bee

September 8, 2021
By Kathy Keatley Garvey
So, here you are, a honey bee nectaring on a Mexican sunflower, Tithonia rotundifola. All's right with the world, at least in your world. You're sipping nectar to take home to your colony and suddenly...a buzz.
View Article
Primary Image
Livestock guardian dog protecting sheep
Ranching in the Sierra Foothills: Article

Explaining LGDs to the Neighbors

September 8, 2021
By Daniel K Macon
I suspect anyone who has used livestock guardian dogs (LGDs) to protect livestock has experienced at least one of the following interactions with non-ranchers: A call or conversation with a neighbor, complaining about the dog barking; An email (often anonymous) from a neighbor about the dog barking;...
View Article
Primary Image
snails copper band
Topics in Subtropics: Article

Eat Bread, Snails!

September 8, 2021
By Ben A Faber
CORVALLIS, Ore. New research from Oregon State University Extension Service found slugs and snails are strongly attracted to bread dough, a discovery that could lead to better ways of controlling these serious pests of agriculture, nurseries and home gardens.
View Article
Primary Image
Welcome to the world! A lady beetle, aka ladybug, emerges from its pupal case. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Becoming a Lady Beetle, aka Ladybug, on Labor Day

September 6, 2021
By Kathy Keatley Garvey
If you're an entomologist, an agriculturist, a gardener or an insect enthusiast, you've probably seen the life cycle of a lady beetle, aka ladybug: from the egg to the larva to the pupa to the adult.
View Article
Primary Image
Charlie Summers and his colleagues, self-described "Bug People" at the Kearney Agricultural Research and Extension Center, Parlier, posed for this photo in 2008. In front (from left), are Elizabeth Crafton-Cardwell, Kent Daane, and Summers. In back (from left) are Marshall Johnson, Walter Bentley and Pete Goodell. (Photo courtesy of Marshall Johnson)
Entomology & Nematology News: Article

Charles 'Charlie' Geddes Summers, 1941-2021

September 3, 2021
By Kathy Keatley Garvey
Prominent integrated pest management (IPM) entomologist Charles "Charlie" Geddes Summers of Clinton, Utah, whose University of California career in crop pest management spanned 42 years, died Aug. 12, 2021 at age 79 of acute respiratory failure at a hospital in Layton, Utah. Dr.
View Article