This 2020 guide includes helpful information on herbicides and weed control with detailed suggestions for aquatics, commercial nursery stock, field crops, forestry, fruit crops, home gardens, lawns and many other Louisiana crops. It includes information on different types of herbicide registrations, as well as information on herbicide labels and restricted uses. Also included are sprayer calibration techniques, suggestions for reducing herbicide drift and a guide to proper spray tip selection.
The 2020 guide is available for purchase in the LSU AgCenter Online Store.
See the pages below for the full guide in PDF format.
|Commercial Nursery and Landscape|
|Cotton Weed Management|
|Fruit and Nut Crops|
|Glossary of Herbicides|
|Guidelines for Managing Winter Vegetation|
|Lawns and Other Turf Areas|
|2020 Louisiana Chemical Weed Management Guide (complete book)|
|Nozzle Types and Drift Reduction|
|Pasture and Forages|
|Recrop Intervals for Various Herbicides|
|Small Grains (Oats Wheat Barley and Rye)|
|Vegetable Crops (commercial)|
|Weed Resistance to Herbicides|
|Woody Plants (Forestry)|
Complete pdf of the Chemical Weed Management Guide.
Woody Plants (Forestry) Chemical Weed Control.
Things that promote resistance along with examples of herbicides having same mode of action and weeds that are resistant to them.
Vegetable Crops (commercial) Chemical Weed Control.
Sugarcane Chemical Weed Control.
Soybean Chemical Weed Control.
Oats, Wheat, Barley and Rye Chemical Weed Control.
Rice Chemical Weed Control.
Weed Control Guide - information on recrop intervals.
Chemical Weed Control for Peanuts.
Chemical Weed Control for Permanent Pastures With White or Ladino Clover, Permanent Pasture Without Legume, Forage Sorghum or Sorghum Sudan Hybrids, Bermuda Establishment (Sprigging Only) and Alfalfa.
Nozzle types and suggested uses. Recommended procedures for reducing pesticide drift.
Chemical weed control for perennial, broad-leaf and grassy weeds; poison ivy and other vines.
Lawns and Other Turf Areas Chemical Weed Control.
Introduction, Other Useful Internet Sites, Web Addresses for Chemical Companies.
Home Garden Chemical Weed Control.
Conservation tillage systems, whether no-till or stale seedbed, require herbicide programs that successfully control native winter vegetation or cover crops before planting.
Grain Sorghum Chemical Weed Control.
Common and chemical names of herbicides.
Strawberries, Blackberries, Blueberries, Citrus, Grapes (Muscadine and Bunch), Mayhaws, Peaches and Pecans Chemical Weed Control
Louisiana Suggested Weed Management Guide for Cotton.
Chemical Weed Control For Corn Crops.
Conversion tables for weight, temperature, speed, length, area and liquid measure.
Chemical Weed Control for Herbaceous and Woody Plants.
Two different calibration procedures for determining the correct vehicle speed, tip and pressure to create a desired application rate.
Weed Control in Ponds and Lakes.