- Author: Sean Nealon
Representatives from the date and ornamental palm industries, arborists and pest managers, parks and recreation officials, and home owners are uniting behind a University of California, Riverside initiative to slow the spread of the South American palm weevil, a palm tree-killing insect that has established in San Diego County.
“Everyone recognizes the threat and agrees it is significant,” said Mark Hoddle, UC Cooperative Extension specialist in biological control based at UC Riverside.
However, Hoddle said, action is hampered significantly by a lack of financial support at the state and federal level for research to answer questions about the distribution...
- Author: Pamela Kan-Rice
California is in the middle of the Pacific Flyway, a major north-south flyway for migratory birds, and also bats, that extends from Alaska to South America.
“Every autumn, migratory bats, such as the Mexican free-tailed bats, travel to their overwintering grounds in Southern California and Mexico, where there's plenty of bugs to eat; they come back each spring to raise their families,” said Rachael Long, a UC Cooperative Extension advisor who studies bats.
Bats are beneficial because they feed on insects, including mosquitoes and pests such as codling moths that damage fruit and nut crops. The
- Author: Anita Brown, USDA NRCS, firstname.lastname@example.org, (530) 792-5644
How do you cut your water use by a third, cut your nitrogen use in half, maintain your tomato yield and improve your fruit quality?
“With patience, perseverance and by treating your soil like a living ecosystem — which it is,” says Jesse Sanchez.
Sanchez should know. He and Alan Sano have been experimenting with soil enhancements for 15 years on Sano Farms in Firebaugh. They believe they have hit upon a winning strategy — though their experiments continue.
Today, they grow 50-ton-per-acre tomatoes with half of the nitrogen (120 units) and a third less water than before. They also report fewer weeds and better tomato...
- Author: Jeannette E. Warnert
The numbers are beginning to trickle in confirming UC Cooperative Extension advisor Brent Holtz' hunch. Chipping and returning expired almond orchards into the soil where they grew is not only environmentally sound, it is economically smart.
(View a three-minute video of the machinery in action at the end of this post.)
After about 20 years, almond orchards' productivity and vigor begin to decline. Most farmers remove the old trees and plant younger, more vigorous replacements to keep up almond production.
In the past, old trees were easily and cheaply disposed of: they were...
- Author: Pamela Kan-Rice
Workshop aims to spark women's ambition to become leaders in fire management
Shortly after her son was born, Jeanne Pincha-Tulley was promoted to fire chief of a national forest. For the first six months, she brought the baby to work.
“Most of my colleagues were men between 40 and 50. I was 31,” recalled Pincha-Tulley, who was the first woman to achieve the rank of U.S. Forest Service fire chief in California. “My second son was 6 weeks old and nursing. They had no idea what to do. They absolutely freaked out.”
While great efforts are being made to recruit women into fire management, women hold only 10 percent of...