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Last May/June during a hot period and soon after fruit set, avocado growers and PCAs in the Oxnard/Camarillo area were calling in about young fruit about he size of a quarter showing up with white spots. Cutting into the fruit there might only be a small black spot just below the injury.
Mark your calendar! Here's an opportunity--especially for new students and prospective students at the University of California, Davis and their families--to learn about insects. While students are moving into the dorms on Sunday, Sept.
Feather fingergrass, a summer annual weed native to warm temperate regions worldwide is becoming more and more common in the northern Sacramento Valley. It can be found in agricultural fields, orchards, roadsides and canals. This tuft forming grass, can be 1.5 to 2.
You could call it a slacker, a deadbeat, a moocher, a sponger, or a loafer. Or you could call it a cuckoo bee. Take the cuckoo bee, Xeromelecta californica, a parasite of the digger bee, Anthophora.
There's a flurry of pink at the Gold Ridge. That would be the Luther Burbank Gold Ridge Experiment Farm in Sebastopol. "Luther Burbank bought his 15-acre farm on Gold Ridge in 1885 in Sebastopol," says the Western Sonoma Historical Society on its website.
0University of California Cooperative Extension Area-wide IPM Advisor, Kearney Agricultural Research and Extension Center, Parlier, CA Leaffooted Bug Populations in Ventura County - 2017 Cold winter temperatures can reduce populations of leaffooted bug, Leptoglossus zonatus (Dallas), by ~50 to 80%.