Topics In Subtropics

Topics in this issue:

• A Taste of Coffee
• Colletotrichum Shoot Dieback: A New Disease of Citrus in California
• Successfully Irrigating Potted Trees
• An Update on Huanglongbing disease of Citrus in California

This edition includes the following:

• Cherimoya Growers Handbook Available On-Line
• Learning From the Rain
• Optimizing Avocado Irrigation Management Practices Using Soil Moisture Sensing
• Pest Alert: Fig Wax Scale
• Ag Labor Management Resources
• Upcoming meetings
  • Avocado Irrigation workshops
  • Avocado Sunblotch Viroid (ASBVd)

• Effectiveness of Asian citrus psyllid management in huanglongbing treatment zones in residential Southern California
• Managed honeybees in a wet year
• Threats to citrus orchards in California by synergistic effects of dry root rot and phytophthora root and crown rot
• Microbial Safety in Avocado Farms
• How Much Fruit is Up there?
• Tiny Troublemakers: How Geminiviruses are affecting California's Crops
• Citrus Leprosis Disease – Staying alert on potential threat to California’s citrus industry

TOPICS IN THIS ISSUE:

• Native Pollinators of California Avocado as Affected by Introduced Pollinator Gardens

• Which Way World Avocados?

• Evaluating Cost Effectiveness of High Density Planting of Avocados: Experiment on Water and Pruning

• Herbicide injury in avocados

TOPICS IN THIS ISSUE:

• IRCHLB?
• Pocket Gopher Management
• Phytophthora Diseases of California Citrus
• Airblast Sprayers
• Temperature Inversion Data Helps Guide
  Frost Responses
• Bodil Cass – New Subtropical Fruit IPM
  Specialist

Topics in this issue:

• Introducing Fetemeh Khodadi, Assistant Professor of Extension and Plant Pathologist
• Agave Mites: A Tiny Menace
• New pest in young avocado orchards
• Planting Avocados
• One, one hundred, one thousand
• UCR Citrus Day, March 2, 2023

This edition includes the following:

• Preparing Frost Protection Measures
• The National Clean Plant Network, with emphasis on the National Clean Plant Network — Citrus
• Development of integrated pest management for huanglongbing (HLB) in Florida

• California Citrus Network: an online forum to facilitate communication and information exchange regarding California citrus
  
  
• High Density Planting for Avocado Production: A Chilean Perspective
  
  
• Avocado Brainstorming 2018
  
  
• Meet our new subtropical crops specialist at UC Riverside
  
  
• Fall Citrus Meeting Reminder

• Introducing Your New Information Source for CDFA grants, Kern and Ventura Counties 

• Spotlight on SWEEP in Citrus 
  
  
• Low Pressure Guide to Low-Flow Irrigation Scheduling 

• The So-Called “Leaf Fleck” Virus Diseases of Citrus 

• Replanting Trees in Mature Citrus Groves 

• What About Planting Lemons in Kern County?

• An Automated Delivery System for Therapeutic Materials to Treat HLB Infected Citrus
• On-Farm Research
• Citrus Dry Root Rot
• Dr. Beth Grafton-Cardwell to Retire
  
  
  Announcements:
  What are the UC Experts Talking About?

Memorial to Dr. Travis Bean