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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weather clouds

Weather Resources

August 3, 2021
By Ben A Faber
Thinking about the weather and what others are thinking about it. Here's some websites that have caught my eye. Check them out, starting with the Alerts. Alerts https://www.readyventuracounty.org/vc-alert/ https://twitter.com/NWSLosAngeles https://www.readyventuracounty.
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triticale lamb hass chris sayer (2)

Avocados and Cover Crops

July 30, 2021
By Ben A Faber
Alli Rowe-Fish and Ben Faber Cover crops offer an important opportunity to build soil health in avocado orchards. A cover crop is a crop seeded or encouraged as natural plant cover as an investment in soil fertility and not as a cash crop.
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avocado lace bug 1

Avocado Lace Bug Video

July 26, 2021
By Ben A Faber
The avocado lace bug (Pseudacysta perseae, family Tingidae) occurs in the Caribbean, French Guyana, Mexico, and southeastern United States. As of 2006, in California it occurs only in San Diego County. Also known as the camphor lace bug, this pest feeds on certain plants in the family Lauraceae.
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laurel wilt trees

All WE Know About Avocado Wilt Disease

July 23, 2021
By Ben A Faber
The redbay ambrosia beetle, Xyleborus glabratus, and its fungal symbiont, Raffaelea lauricola (Rl), were introduced into Port Wentworth, Georgia, USA, in infested wood packing material from Asia during 2002.
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fungal soil OM

If It's Brown, Leave It on the Ground

July 21, 2021
By Ben A Faber
For quite some time, farmers and researchers have been focusing on how to bind carbon to soil. Doing so makes food crops more nutritious and increases yields.
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