Agriculture

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The California Honey Festival will include bee observation hives. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Forecast of Heavy Rain, Wind Changes Location of California Honey Festival

May 3, 2024
By Kathy Keatley Garvey
Despite the weather forecast of heavy rain and wind, honey bees will still be "attending" the California Honey Festival. They'll be safe and dry in the bee observation hives. The free and family friendly event, co-sponsored by the University of California, Davis, takes place from 10 a.m. to 7 p.m.
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GEM fruit on skirt
Topics in Subtropics: Article

How Much Fruit is Up there?

May 3, 2024
By Ben A Faber
Old crop, new crop. What's up there in the trees? Are they big enough to sell? Is there a good set for next year? These are questions every avocado grower has every year, and often all year long. What is up there in the trees is confounded by what is called the "Avocado Illusion".
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Haramrit Gill
ANR News Releases: Article

UC ANR adds 9 experts in water, wildfire, pest management and more

May 3, 2024
By Pamela S Kan-Rice
To help more Californians address challenging issues, University of California Agriculture and Natural Resources has hired UC Cooperative Extension experts to work in communities stretching from Humboldt and Siskiyou counties in the north, and south to San Diego County.
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Figure 1. From left to right: Silverleaf nightshade (Solanum elaegnifolium), Black nightshade (Solanum nigrum), Hairy nightshade (Solanum physalifolium). Weeds in the nightshade family can be found in orchards and in annual crops. Silverleaf nightshade produces silver green leaves, violet flowers, and yellow berries. Black and hairy nightshades produce white flowers and black berries. UC IPM.
UC Weed Science (weed control, management, ecology, and minutia): Article

Silverleaf nightshade in young pistachio orchards

May 2, 2024
By Jorge A Angeles
Silverleaf nightshade, Solanum Elaeagnifolium, is perennial weed that is native to South America, Mexico, American Southwest and Southern States.
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Figure 1 Blog
Nut, Olive and Prune Programmatic News: Article

Bud Break and Bloom of Walnut and Pecan: Similar Crops with Differing Habits

May 2, 2024
By Elizabeth J Fichtner
Walnuts and pecans represent two of the four major nut crops grown in California. The California walnut industry dwarfs the state's pecan industry in acreage, with over 300,000 acres dedicated to commercial walnut production and approximately 3,000 acres to pecan.
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Topics in Subtropics: Article

Oh Woes, in a Wet Year - Anthracnose

May 1, 2024
By Ben A Faber
So rain is greatas long as it doesn't cause problems like increased iron chlorosis, root rot, snails, erosion, too many weeds, etc., etc., etc, And now we are seeing more anthracnose. This disease is not normally much of a problem in dry California.
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View of the UC Davis Bee Haven in June
The Bee Gardener: Article

Thoughts on the Haven at Fifteen

May 1, 2024
The Haven was created in 2009: we celebrate our 15th anniversary this year. I joined the garden in 2012 and was tasked with creating an outreach and education program. Tours, social media pages, classes, and this blog soon followed.
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Thrips/TSWV Kings: Article

2024 Second Report

May 1, 2024
By Neil McRoberts
General outlook After a brief spike in temperatures over the last few days, with highs in the low to middle 80s F, a more unsettled and cooler pattern will return for the coming week, including a chance of localized rain showers on Saturday.
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Thrips/TSWV Fresno: Article

2024 Second Report

May 1, 2024
By Neil McRoberts
General outlook After a brief spike in temperatures over the last few days, with highs in the low to middle 80s F, a more unsettled and cooler pattern will return for the coming week, including a chance of localized rain showers on Saturday.
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Thrips/TSWV Merced: Article

2024 Second Report

April 30, 2024
By Neil McRoberts
General outlook After a brief spike in temperatures over the last few days, with highs in the low to middle 80s F, a more unsettled and cooler pattern will return for the coming week, including a chance of localized rain showers on Saturday.
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