Subtropical Fruit Crops Research & Education
University of California
Subtropical Fruit Crops Research & Education

Posts Tagged: California Avocado Society

Avocado Grower Seminar Series – Ambrosia Beetle Seminar Coming to California

“Laurel wilt – A new threat to California's avocado industry”

Presented by: California Avocado Society, Inc., California Avocado Commission, University of California Cooperative Extension, and University of Florida's Tropical Research and Education Center. Event is FREE, everyone is welcome!

  • Tuesday, August 1, 2017, 1:00 p.m. to 3:00 p.m.,

UC Cooperative Extension Office Auditorium, 2156 Sierra Way, San Luis Obispo, CA 93401

  • Wednesday, August 2, 2017, 9:00 a.m. to 11:00 a.m.,

UC Cooperative Extension Office Auditorium, 669 County Square Dr. Ventura, CA 93003

  • Thursday, August 3, 2017, 1:00 p.m. to 3:00 p.m.,

Fallbrook Public Utility District Board Rm., 990 East Mission Rd. Fallbrook, CA 92028

Agenda

 

Speaker(s)

Title

 

Jeff Wasielewski, Subtropical Fruit Agent, University of Florida Extension

The current status of laurel wilt in South Florida

 

Randy Ploetz, Professor of Plant Pathology at the Tropical Research & Education Center of the Institute of Food & Agricultural Sciences (IFAS), University of Florida

Laurel wilt epidemiology and management

 

Bruce Schaffer, Professor of Ecophysiology of Subtropical and Tropical Horticultural Crops,IFAS, University of Florida

 

Vascular physiology and anatomy of different avocado genotypes relative to laurel wilt susceptibility

 

Daniel Carrillo, Professor of Entomology and Nematology in Subtropical and Tropical Horticultural Crops, IFAS, University of Florida

 

 

Laurel wilt vectors: biology and management

 

Edward Evans, professor in the Food and Resource Economics Department located at the University of Florida's Tropical Research and Education Center

Economic impact and economics of control strategies

 

Jonathan Crane, Professor of Horticulture / Tropical Fruit Crop Specialist, University of Florida's Tropical Research and Education Center

Current control strategies, recommendations and issues

Laurel Wilt Cycle
Laurel Wilt Cycle

Posted on Friday, July 14, 2017 at 7:26 AM

SIX-WEEK AVOCADO PRODUCTION COURSE BEGINS IN MAY

Dr. Gary Bender, UC Cooperative Extension (UCCE) Farm Advisor Emeritus, is the lead instructor for a six-week course entitled “Avocado Production for New Growers.” Co-instructor, Sonia Rios, current subtropical Farm Advisor, Riverside/San Diego Counties will also be teaching in the course. The course is designed for new avocado growers, as well as those interested in learning more about avocado production best practices and meeting fellow growers.

The six-week course consists of six, two-hour sessions and will be held in Fallbrook, CA this year. The fee for the course is $105 and includes two avocado books, an IPM book and a post-harvest handbook. Final dates and the location will be announced soon. The always fills up, so please register A.S.A.P.

Topics include:

  • Introduction to Agriculture in San Diego County, History of Avocado Production in California
  • Botany, Flowering, Varieties, Harvest Dates, Rootstocks 
  • Irrigation Systems, Irrigation Scheduling, Salinity Management
  • Fertilization, Organic Production
  • Weed, Insect and Mite Control, Disease Control
  • Ag Waiver Water School Training (Dr. Loretta Bates)
  • Canopy Management, Tree Spacing, Frost Management
  • Field trip to High Density Trial grove and a commercial grove

For more information, contact Erin Thompson at 858.822.7919 or enthompson@ucanr.edu.

Posted on Tuesday, April 25, 2017 at 8:53 AM

Where to Look for Infornation about Avocado Varieties

There are something like 1,000 named varieties of avocado. Big, small, green, black, purple, round, pear-shaped, winter, summer, fall harvest, anise smelling leaves, all kinds of distinguishing features. A homeowner once called to ask about the ‘San Marcos' variety of avocado and we viewed images of this tree and fruit and finally figures out it was a ‘Bacon' that was planted on San Marcos Pass and had adopted the new name because they didn't know what to call the avocado tree in the backyard. So there are a lot of trees that are misnamed for known varieties.

If you want to find out the name of an unknown tree in your backyard, there is a convenient online source of information at Avocado Information at UC Riverside. There is an online list with photos of avocado varieties at:

http://ucavo.ucr.edu/avocadovarieties/VarietyFrame.html#Anchor-47857

And a variety database you can use to search by name at:

http://www.ucavo.ucr.edu/cgi-bin/Panorama.cgi?AvocadoDB~form~Search

There's also a list of unreleased varieties at:

http://ucavo.ucr.edu/avocadovarieties/UnreleasedVarieties.html

One of the best sources of variety information is the CA Avocado Society Yearbook where most varieties were listed for registration. Some of the descriptions are online, but in many cases it's necessary to go to the original paperback version

http://www.avocadosource.com/CAS_Yearbooks/CAS_Yearbooks.htm

Yearbooks can be found at many UCCE offices in Southern California, UC Riverside and Davis libraries, many Southern CA public libraries and from interlibrary loan.

avocado fruit
avocado fruit

Posted on Friday, November 6, 2015 at 8:30 AM
 
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