VIPM Archive

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Insect Management

Specialty Crops

Plant Pathology

Areawide Insect Trapping Network

Areawide Insect Trapping Network

View The Most Recent Vegetable IPM Updates

Insect Management

Nov 13, 2019

Seasonal Aphid Movement in Desert Vegetables
Oct 29, 2019

Don’t Forget about Resistance Management
Oct 16, 2019

They’re Really Back…….Bagrada Pressure Building
Oct 2, 2019

Worm Management in Fall Produce Crops
Sep 18, 2019

They’re Back……….Let the Produce Season Begin
Sep 4, 2019

Diamondback Moth on Arizona Cole Crops: 2018-19 Survey Results
Aug 21, 2019

Seen Any Bagrada Bugs Lately?
Aug 7, 2019

Seedling Pests at Stand Establishment
Jul 24, 2019

Management Guidelines for Whiteflies and CYSDV on Fall Melons
Jul 10, 2019

Sanitation and Summer Whitefly Management
Jun 26, 2019

Pest Status and Economic Losses to Insects in Desert Lettuce
Jun 12, 2019

Insecticide Usage on Arizona Lettuce, 2018-19
May 29, 2019

Update on Bagrada Bug on Desert Cole Crops
May 15, 2019

Weeds Can Influence Insect Management
May 1, 2019

Twospotted Spider Mites on Melons
Apr 17, 2019

Whiteflies Management on Spring Melons
Apr 3, 2019

Lettuce Aphids Showing Up on Late
Mar 20, 2019

Insecticide Modes of Action and Resistance Management - 2019
Mar 6, 2019

Pest Activity in Spring Produce Crops
Feb 20, 2019

Biopesticides in Desert Produce Crops

Specialty Crops

Weeds

Jun 1, 2022

Temperature and Humidity Effect on Glufosinate
May 18, 2022

Hairy Fleabane (Conyza bonariensis)
May 4, 2022

EPA Notice of Intent to Suspend the Herbicide DCPA / Dacthal
Apr 20, 2022

Dacthal Herbicide Safety for Lettuce Transplants
Apr 6, 2022

Herbicide Evaluations in Transplanted Lettuce
Mar 23, 2022

London Rocket (Sisymbrium irio) (2022)
Mar 9, 2022

Weed Survey of Yuma County (2022)
Dec 15, 2021

Desert Needle or Desert Palafox (Palafoxia arida)
Dec 1, 2021

November Weed Survey of Yuma County
Nov 3, 2021

Bi-Weekly Weed Survey of Yuma County Starts Today
Oct 20, 2021

Weed Seed Germination (2021)
Oct 6, 2021

Herbicide Chemigation
Sep 22, 2021

Herbicide Volatility
Sep 8, 2021

Dacthal and Water (2021)
Aug 25, 2021

How to Kill Pigweed Trees
Aug 11, 2021

Herbicides for Ground Preparation in Lettuce
Jul 28, 2021

Botanical Classification of Crops (2021)
Jul 14, 2021

A Water Filter That Really Filters the Smallest Seeds*
Jun 30, 2021

Summer Annual Grass Identification (2021)*
Jun 16, 2021

Non-Crop Weed Control

Plant Pathology 2019 - Present

Oct 16, 2024

2024 Powdery Mildew of Melon Fungicide Trial
Oct 2, 2024

2024 Downy Mildew of Spinach Fungicide Trial
Sep 18, 2024

2023-2024 Sclerotinia Drop of Lettuce Fungicide Trial
Sep 4, 2024

2023-2024 Powdery Mildew of Lettuce Fungicide Trial
Aug 21, 2024

2023-2024 Downy Mildew of Lettuce Fungicide Trial
Aug 7, 2024

2023 Fusarium wilt of Lettuce Field Trial
Jul 24, 2024

Weed Hosts of Plant Viruses (2024)
Jul 10, 2024

Virus transmission: Part III (2024)
Jun 26, 2024

Virus transmission: Part II (2024)
Jun 12, 2024

Virus transmission: Part I (2024)
May 29, 2024

Virus 101 (2024)
May 15, 2024

Phytophtora Root and Crown Rot in Alfalfa (2024)
May 1, 2024

Fusarium Wilt of Watermelon (2024)
Apr 17, 2024

Bacterial Fruit Blotch (BFB) in melon seedlings (2024)
Apr 3, 2024

Bacterial Wilt of Cucurbits (2024)
Mar 20, 2024

Bacterial Soft Rot in Lettuce (2024)
Mar 6, 2024

Downy Mildew of Onion
Feb 21, 2024

Bacterial leaf spot of beets (2024)
Feb 7, 2024

Botrytis crown rot of lettuce (2024)
Jan 24, 2024

Late Blight of Celery (2024)

Plant Pathology 2010 - 2019

Nov 17, 2010

Significance of the Environment on Disease Development 2010
Nov 3, 2010

Comparison of two Lettuce Wilt Diseases 2010
Oct 20, 2010

Fusarium Wilt on Lettuce 2010
Oct 6, 2010

Melon Powdery Mildew - Oct 2010
Sep 22, 2010

Phytophthora Blight of Pepper 2010
Sep 8, 2010

Lettuce Drop - Sep 2010
Aug 25, 2010

Successfully Managing Lettuce Drop 2010
Aug 11, 2010

Chemical Barriers to Plant Diseases 2010
Jul 28, 2010

Physical Barriers to Plant Diseases 2010
Jul 14, 2010

Plant Disease Resistance 2010
Jun 30, 2010

Soil Solarization - Jun 2010
Jun 16, 2010

Summer Preplant Soil Flooding for Management of Lettuce Drop 2010
Jun 2, 2010

Melon Powdery Mildew - Jun 2010
May 19, 2010

Update on Management of Powdery Mildew on Melons 2010
May 5, 2010

Managing Powdery Mildew on Melons 2010
Apr 21, 2010

Melon Powdery Mildew - Apr 2010
Apr 7, 2010

Soil Solarization - Apr 2010
Mar 24, 2010

Fusarium Wilt of Leafy Greens: Managing a Challenging Disease 2010
Mar 10, 2010

Lettuce Mildews 2010
Feb 24, 2010

Gray Mold 2010

Mechanization

Mar 22, 2023

Innovative Weeding Technology from Europe
Mar 8, 2023

New Technologies for Pest Control at the 2023 Southwest Ag Summit
Feb 22, 2023

Innovations in Weed Control Technologies” Session at 2023 Southwest Ag Summit
Feb 8, 2023

Band-Steam Applicator Field Demo and Trial Results – 2023 Southwest Ag Summit
Jan 25, 2023

Innovations in Weed Control Technologies at the 2023 Southwest Ag Summit
Jan 11, 2023

Big Picture View on AgTech – CES 2023
Dec 14, 2022

Early Close Cultivation in Lettuce Crops?
Nov 30, 2022

Precision Spot Sprayers (1-cm Resolution) for In-Row Weed Control
Nov 16, 2022

Soil Application of Steam for Weed Control in Spinach – Trial Results
Nov 2, 2022

New Weeding Technologies at UA’s 3rd AgTech Field Demo
Oct 5, 2022

Application of Steam for Weed Control in High Density Crops
Sep 21, 2022

Specialty Crop Ag Technologies Conferences and Field Demos
Sep 7, 2022

3rd AgTech Field Day – University of Arizona
Aug 24, 2022

On-Farm Demonstration and Evaluations of Band-Steam – UC Davis
Aug 10, 2022

Controlling Weeds and Fusarium Wilt of Lettuce with Band Steam – YAC Trial Results
Jul 27, 2022

Prototype Band-Steam Applicator
Jul 13, 2022

New Weeding Technologies for the 2022 Growing Season – Article II
Jun 29, 2022

New Weeding Technologies for the 2022 Growing Season
Jun 15, 2022

What Ag Automation/Mechanization Technologies Would You Like to Know More About?
Jun 1, 2022

International Robotic Ag Technologies

Areawide Insect Trapping Network

Oct 16, 2024

Area wide Insect Trapping Network (October 16, 2024)
Oct 2, 2024

Area wide Insect Trapping Network (October 2, 2024)
Sep 18, 2024

Area wide Insect Trapping Network (September 18, 2024)
Sep 4, 2024

Area wide Insect Trapping Network (September 4, 2024)
Aug 21, 2024

Area wide Insect Trapping Network (August 21, 2024)
Aug 7, 2024

Area wide Insect Trapping Network (August 7, 2024)
Jul 24, 2024

Area wide Insect Trapping Network (July 24, 2024)
Jul 10, 2024

Area wide Insect Trapping Network (July 10, 2024) Published
Jun 26, 2024

Area wide Insect Trapping Network (June 26, 2024)
Jun 12, 2024

Area wide Insect Trapping Network (June 12, 2024)
Apr 17, 2024

Area wide Insect Trapping Network (April 17, 2024)
Apr 3, 2024

Area wide Insect Trapping Network (April 3, 2024)
Mar 20, 2024

Area wide Insect Trapping Network (March 20, 2024)
Mar 6, 2024

Area wide Insect Trapping Network (March 6, 2024)
Feb 21, 2024

Area wide Insect Trapping Network (February 21, 2024)
Feb 7, 2024

Area wide Insect Trapping Network (February 7, 2024)
Jan 24, 2024

Area wide Insect Trapping Network (January24, 2024)
Jan 10, 2024

Area wide Insect Trapping Network (January10, 2024)
Dec 13, 2023

Area wide Insect Trapping Network (December 13, 2023)
Nov 29, 2023

Area wide Insect Trapping Network (November 29, 2023)

Biometeorology

Dec 11, 2019

Leaf Wetness Network - Dec 11, 2019
Nov 27, 2019

Leaf Wetness Network - Nov 27, 2019
Nov 13, 2019

Leaf Wetness Network - Nov 13, 2019
Oct 2, 2019

Leaf Wetness Network - Oct 2, 2019
Sep 18, 2019

Leaf Wetness Network - Sep, 18 2019
Sep 4, 2019

Leaf Wetness Network - Sep 4, 2019
Aug 21, 2019

Leaf Wetness Update - Aug 21, 2019
Aug 7, 2019

Leaf Wetness Update - Aug 7, 2019
Jul 24, 2019

Leaf Wetness Update - Jul 24, 2018
Jul 10, 2019

Leaf Wetness Update - Jul 10, 2019
Jun 26, 2019

Leaf Wetness Update - Jun 26, 2019
Jun 12, 2019

Leaf Wetness Network - Jun 12, 2019
May 29, 2019

Leaf Wetness Update - May 29, 2019
May 15, 2019

Leaf Wetness Update - May 15, 2019
May 1, 2019

Leaf Wetness Update - May 1, 2019
Apr 17, 2019

Leaf Wetness Update - Apr 17, 219
Apr 3, 2019

Leaf Wetness Update - Apr 3, 2019
Mar 20, 2019

Leaf Wetness Update - Mar 20, 2019
Mar 6, 2019

Leaf Wetness Update - Mar 6, 2019
Feb 6, 2019

Leaf Wetness Update - Feb 6, 2019

Soil Science

Mar 22, 2023

Fertilizer Resources
Mar 8, 2023

Colorado River Water Shortage – Agricultural Perspectives (2023)
Feb 22, 2023

Colorado River Water Shortage – Agricultural Perspectives
Feb 8, 2023

Colorado River Water Shortage – Recent Proposals
Jan 25, 2023

Soil Health – A Brief Introduction
Jan 11, 2023

Water Management in Desert Agriculture
Dec 14, 2022

Water Shortages and Crop Water Management
Nov 30, 2022

Crop Nutrient Management and Changing Market Conditions
Nov 16, 2022

Colorado River Status
Nov 2, 2022

Practical Aspects Saline and Sodic Soils and Agricultural Management
Oct 19, 2022

Irrigation Efficiency and Crop Water Use
Oct 5, 2022

Tracking Crop Water Consumptive Use
Sep 21, 2022

Basic Irrigation Objectives
Sep 7, 2022

Germination and Seedling Development
Aug 24, 2022

Crop Growth, Development, Nutrient, and Water Demand for Irrigated Chile (Capsicum annuum)
Aug 10, 2022

Water and Food Security in the Desert Southwest
Jul 27, 2022

Leaching and Internal Drainage
Jul 13, 2022

Stewardship of Water Resources
Jun 29, 2022

Reclamation of Saline and Sodic Soils
Jun 15, 2022

Reclamation and the Lands of the West

Other Updates