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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house fly avocado flower

Flies in My Avocados

May 13, 2022
By Ben A Faber
There are all kinds of pollinators in an avocado orchard, not just honeybees. In fact, there is a whole range of native bees that also pollinate the trees. There are nearly 1,600 native bee species in California, and over 30 have been identified in avocado orchards in Ventura County alone .
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drooping willow

Another Way To Measure Tree Water Status

May 12, 2022
By Ben A Faber
Terrestrial laser scanning data show that trees move their branches in a diurnal pattern, settling down for the night as if falling asleep. So far, however, researchers have been uncertain as to why this happens.
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passion fruit offical flyer eng

Passion fruit Conference

May 12, 2022
By Ben A Faber
AGENDA Day 1 June 14, 2022 8:30 AM Welcome, introductions, and objectives: Stafne (MSU) and Crane (UF) Charles LaPradd Agriculture Manager Miami-Dade County Department of Regulatory & Economic Resources 9:00 AM Overview and discussion of stakeholder survey results: Downey (MSU) 9:45 AM Coffee break...
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avocado irrigation 2

Avocado Water Use?

May 11, 2022
By Ben A Faber
Aliasghar Montazar, our Irrigation Advisor in Imperial and San Diego Counties has a Specialty Crops grant from CDFA to evaluate avocado water use. The trials have been set up in San Diego, but in the future may be able to expand the trials to other parts of the State.
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air blast sprayer citrus

Airblast Conference

May 9, 2022
By Ben A Faber
Airblast 2022: Spray Application and Modeling Conference May 16-18, 2022 8 AM-3 PM Pacific Time each day Virtual event via Zoom - Registration is required to receive log-in info Registration: $20 per day / $60 for all three days Register Now! Objectives/Goals:A 3-day conference covering airblast pes...
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