Phosphorous Acid Products for Controlling Downy Mildew of Grapes
- Type
- Publication
- Date of Publication
- January 25, 2022
- Price
- See Agrilife Learn
Overview
Phosphorous acid is very useful for preventing and controlling downy mildew of grapes. This fungicide is an effective systemic that can be used alone or in combination with other products. This publication includes recommended spraying times and concentration rates for various tank sizes. (4 pages)
More choices in Crops & Produce
- Publication
This 4-week curriculum equips early childhood teachers with daily engaging lessons, group activities, and journal prompts to enrich your classroom while making learning fun!
- Course
Those who participate in this course will learn about herbicides, different modes of action, and different herbicide families. Pesticide applicators looking to receive 1 hour of credit for TDA pesticide general CEU can be earned with this course.
- Course
This 8 hour course is designed to satisfy the Apprentice Training Requirements as specified in Rule 7.132 (i) (2) and will cover common structural invertebrate and vertebrate pests of the United States, particularly in the state of Texas.
- Course
Prepare to take the Private Pesticide Applicator Exam administered by the Texas Department of Agriculture with this course designed for pesticide applicators in Texas. Private pesticide applicators use or supervise the use of restricted-use or state-limited-use pesticides or herbicides to produce an agricultural commodity.
- Course
This course is for Texas Department of Agriculture Pesticide Applicators seeking TDA continuing education units (CEUs). This course provides 1- Drift Minimization CEU. Applicators who complete the course will gain knowledge of the factors affecting pesticide drift, such as inversion, spray nozzles, and drift factors.
- Publication
Today Master Gardeners are active in all 50 U.S. States and eight Canadian provinces. The heart of the Texas Master Gardener program is the dedicated, passionate volunteers who are willing to share their knowledge with anyone interested. 2019 Edition.