Rangelands

Strawberry growers now have a free smart phone application tool to predict spray coverage to combat such pests as two-spotted spider mites, lygus bugs and leafrollers, thanks to a three-year collaborative project involving UC Davis agricultural entomologist Christian Nansen and several UC Davis comp...

The Manzanar Guayule project is well underway. Guayule is a type of USA native rubber plant which was grown at Manzanar during the war years.

Love is like a butterfly A rare and gentle thing --Love Is Like a Butterfly, Dolly Parton When Dolly Parton penned her song, "Love Is Like a Butterfly," she probably wasn't thinking of passion butterflies, Gulf Fritillaries.

Many factors make weed management on federal public lands an interesting challenge. In September I was invited to join one of the Sierra National Forest Rangeland Management Specialists to explore a medusahead infestation in one of the grazing allotments she manages.

Do you know how honey bees, the world's most beneficial insects, produce wax? Have you ever worked with beeswax? Have you ever made candles and wax resusable food wraps? Ever gifted them during the holidays to friends, family and co-workers?

Warning: the video link in this blog post includes images of a sheep killed by a coyote. This story begins several weeks back. We split our ewe flock into two breeding groups in late September, and kept a third group (of replacement ewe lambs, who won't be bred until next fall) separate.

Nematodes (microscopic, eel-like roundworms) aren't usually a household word but they're featured prominently in the current edition of The Plant Journal. And UC Davis plant nematologist Shahid Siddique, formerly with the University of Bonn, is at the heart of it.

Weeds in the landscape can be tough to manage. But there are many options for weed management using an integrated approach that combines nonchemical and chemical methods. Start by identifying the weeds you want to manage.

Newly published nematode research led by plant nematologist Shahid Siddique of UC Davis, formerly with the University of Bonn, is featured as the research highlight in the October 14th edition of The Plant Journal.

Those enrolling in the Wax Working, Honey and Hive Products, a first-of-its-kind class offered by the Elina Nio lab at the University of California, Davis, will learn how wax is made, how to collect it, how to process it, and how to make their own wax products such as candles and wax reusable food w...