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  Document CR-7150 Alfalfa Forage Insect Control

This current report discusses the insects that damage alfalfa used as forage, and ways to control them. Revised April 2013.

113 KB
  Document CR-7177 Scouting for the Alfalfa Weevil in Oklahoma

This fact sheet gives information to assist growers in deciding when it is profitable to apply insecticides against this pest. Reviewed December 2014.

91 KB
  Document E-826 Alfalfa Production Guide for the Southern Great Plains

This publication is designed to assist alfalfa producers, Extension Educators, Certified Crop Advisors, and Agriculture Alfalfa Industry to make effective, profitable, and environmentally sound management decisions on alfalfa production and marketing. Reviewed July 2016.

867 KB
  Document EPP-2072 Blister Beetles and Alfalfa

By Phil Mulder. This fact sheet describes the blister beetle, and how to avoid contamination. Revised April 2015.

88 KB
  Document EPP-2097 Alfalfa Weevil and Its Management in Oklahoma

By Phil Mulder. This fact sheet discusses the description, damage caused by, and the control of the alfalfa weevil. Reviewed December 2014.

706 KB
  Document EPP-7159 Field Key to Larvae in Alfalfa

This fact sheet is a key to identify larvae found in alfalfa. Reviewed April 2013.

566 KB
  Document EPP-7184 Alfalfa Aphids in Oklahoma

This fact sheet includes identification, damage symptoms, and control of alfalfa aphids. Reviewed April 2013.

100 KB
  Document EPP-7196 Grasshopper Management in Rangeland, Pastures, and Crops

By Tom Royer and Phil Mulder. This fact sheet discusses grasshopper damage, management, and control in rangeland, pastures, and crops. Reviewed May 2015.

1 MB
  Document EPP-7648 Alfalfa Stem Nematode

By John Damicone. This fact sheet discusses the symptoms, disease cycle, and control of the alfalfa stem nematode. Revised April 2013.

640 KB
  Document PSS-2089 Alfalfa Stand Establishment

By Daren Redfearn, Ray Huhnke, Joe Armstrong, and Brian Arnall. This fact sheet discusses the 12 keys included in the Alfalfa Establishment Checklist. Reviewed March 2015.

135 KB
  Document PSS-2590 Forage Legumes and Nitrogen Production

This fact sheet will describe what can be expected by using legumes for nitrogen fixation, outline realistic benefits of legumes, and dispel some unfounded expectations. Reviewed March 2015.

3 MB