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.
citrus and mountains

New Citrus Pest Management Guide

September 25, 2017
By Ben A Faber
Citrus: UC IPM Pest Management Guidelines Publication Number: 3441 Copyright Date: Rev. 2017 Length: 234 pp. Language: English Author: GRAFTON-CARDWELL [CROP],DEBIASE [ED Inventory Type: PDF File Availability: Always Available $0.
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avocado red staining

Red Discoloration in My Avocado Flesh

September 22, 2017
By Ben A Faber
The questions that come in stump many of us, but we often have ways of finding answers. Here's a recent request and Mary Lu Arpaia's response. She's one of our Postharvest Physiologist Specialists.
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pitahaya

Ventura Dragon Fruit Workshop

September 20, 2017
By Ben A Faber
2017 Pitahaya/Dragon Fruit Production Tour Ventura UC Hansen Agricultural Research and Extension Center 14292 W Telegraph Rd.
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fruit grown out of white stuff 90

What Hit this Fruit?

September 18, 2017
By Ben A Faber
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.
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