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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heat damage to redwood

Frost Damage in July?

July 10, 2018
By Ben A Faber
So, this weekend we had some hot weather and the damage from that heat is apparent in all kinds of plants. Sycamores, cottonwoods and willow in the Santa Clara River bottom look torched. Redwoods in the landscape look like a new disease has hit them.
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soil moisture US

NASA Soil Moisture Mapping

July 9, 2018
By Ben A Faber
By Mary von Aue June 3, 2018 The US Department of Agriculture (USDA) is now using data collected from the first NASA satellite mission dedicated to measuring the water content of soils.
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ACP traps

Learn to Scout ACP

July 4, 2018
By Ben A Faber
UC to conduct ACP scouting workshops Registration is now open for Asian citrus psyllid scouting workshops to be conducted in Fillmore and Moorpark on July 13.
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Dust and Roundup

July 2, 2018
Agronomy and Weed Science Advisor, Merced County It's getting hot and dry in the Central Valley and the movement of equipment in and out of fields/orchards/vineyards has the potential to stir up a significant amount of dust.
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