Topics in Subtropics

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Topics in Subtropics Blog
You can subscribe to this  blog with multiple entries per week reflecting what's happening with subtropical crops and upcoming educational events.  Just click on the "Subscribe" button just to the right of this paragraph.  There's also our seasonal quarterly Topics in Subtropics newsletter found at our Ventura, Santa Barbara, San Luis Obispo, Riverside, San Diego, Tulare and Kern Counties Cooperative Extension websites.
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trunk injection

Tree Trunk Injection Review

June 29, 2022
By Ben A Faber
Trunk injection is a technique for applying plant protection materials that offers an alternative to foliar sprays or soil drenches.
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ACP mounted

Which Way HLB/ACP?

June 27, 2022
By Ben A Faber
From: Cressida Silvers CA Citrus Pest and Disease Prevention Program ACP/HLB Grower Liaison Ventura, Santa Barbara and San Luis Obispo Counties 805 284-3310 (phone or text) ACP/HLB Resources New and improved CDFA Citrus Division website: https://www.cdfa.ca.
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BidwellsBarsweetorangeCRC1512003

Older is Better?

June 24, 2022
Stan Lim/UC Riverside German Rafael Villalba-Salazar, nursery technician, harvesting budwood from mother citrus trees at the UC Citrus Clonal Protection Program facility.
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