- Author: Cris L. Johnson
The Entomology Association of Southern California will be holding a quarterly meeting at the Los Angeles Arboretum. These meetings address a variety of entomological related subjects relevant to local and state pest issues and are a great way to meet and share information with other individuals who are interested in this area of science.
Presentations on:
- Bark beetle-caused tree mortality and risk following various management regimes in south California.
- Polyphagous Shot Hole Borer/Fusarium dieback: Recognizing symptoms and removing hosts.
- Observations on the control of bark boring and other wood boring beetles in landscape trees.
- Polyphagous Shot Hole Borer - a voracious Ambrosia Beetle threatening California's crops and native plants.
- Environmental effects on Polyphagous Shot Hole Borer.
- Influence of air pollution on bark beetle outbreaks.
This association has an annual membership fee of $45. Memberships cover annual registration for all four quarterly meetings in December, March, June and September.
If you are interested in attending:
Date: September 9, 2014
Time: 9:00 am - 4:00 am
Location:
Los Angeles Arboretum
301 North Baldwin Ave.
Arcadia, CA
Contact: Dr. Jim Downer, 805-645-1458 or ajdowner@ucanr.edu
- Author: Cris L. Johnson
The Entomology Association of Southern California will be holding a quarterly meeting at the Los Angeles Arboretum. These meetings address a variety of entomological related subjects relevant to local and state pest issues and are a great way to meet and share information with other individuals who are interested in this area of science.
Presentations for this meeting will cover:
- California's invasive slugs, future threats & some novel approaches for their control
- Asian Citrus Psyllid research at California Polytechnic University
- County Reports
- Natural history and IPM practices for use against an atypical stink bug, the Bagrada bug
- GIS database of land gastropods of California - native and not
This association has an annual membership fee of $45. Memberships cover annual registration for all four quarterly meetings in December, March, June and September.
If you are interested in attending:
Date: March 4, 2014
Time: 8:15 am - 3:00 am (presentations start at 9:00 am
Location:
Los Angeles Arboretum
301 North Baldwin Ave.
Arcadia, CA
Contact: Dr. Jim Downer, 805-645-1458 or ajdowner@ucanr.edu
See here for the agenda.
- Author: Cris L. Johnson
The event includes other agricultural professionals and UC experts that will provide updates on pests, research and compliance issues.
Date: Tuesday, December 3, 2013
Time: 9:00 am to 4:00 pm
Location:
Los Angeles County Arboetum and Botanic Garden
301 N. Baldwin Ave.
Arcadia, CA 91007
Registration at the door.
Contact: Jim Downer, 805-645-1458
Learn more about the Entomological Association of Southern California here.
Meeting Agenda
- Author: Cris L. Johnson
The meeting is a day of presentations and discussions on topics related to insects. Dr. Downer, an expert plant pathologist, will talk about insects that damage oaks. Bee expert, Anna Howell, will contribute a talk on using native bees for pollination.
Four hours of DPR CEU's are applied for.
Date: Tuesday, March 19, 2013
Time: 9:00 am to 4:00 pm
Location:
Los Angeles County Arboretum and Botanic Garden
301 N. Baldwin Ave.
Arcadia, CA 91007
Registration: At the door. Free for members. $15 for nonmembers.
Contact: Jim Downer, 805-645-1458
For more information see the flyer here.
Learn more about the Entomological Association of Southern California here.
- Author: Cris L. Johnson
SAVE THE DATE.... February 28, 2013.
UC Ventura County Cooperative Extension (UCCE) in cooperation with the Hansen Agricultural Center is hosting a Landscape Disease Symposium that focuses on the formation, spread and control of disease in landscape plants.
This annual event is organized by UCCE Ventura plant pathology advisor Dr. Jim Downer. He and other plant experts will speak on topics relevant to landscapers such as pathogens in fire injured trees, creating suppressive soil, wood decay, and disease from wood boring insects.
Pre-registration fee: $75.00
Door registration fee: $100.00
To register and pay online: Landscape Disease Symposium registration
Location:
Hansen Agricultural Center
14292 Telegraph Road
Santa Paula, CA
Contact: Dr. Jim Downer, ajdowner@ucanr.edu
For agenda and more information see the flyer.
Dr. Downer also writes "Landscape Notes," a newsletter with articles of interest to professional and home landscapers. You can link to these newsletters here.