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Dawson alfalfa recommended to combat pea aphids and alfalfa pests
W J Moline Extension Forage Specialist notes pea aphids spotted alfalfa aphids potato leafhopper and alfalfa weevil cause large losses in Nebraska and elsewhere with 243 million dollars total annual toll. Dawson alfalfaresistant to both pea and spotted aphids and to wilt with good winter hardiness and statewide adaptability. Trials show Dawson yields surpassing common varieties under aphid pressure. seed now available from dealers for fall sowing and spring 1969.
MENTIONED IN THIS ARTICLE
W. J. Moline
University of Nebraska
Nebraska
USDA
University of Nebraska Agronomists
Dawson
University of Nebraska Agricultural Experiment Station
Usda, Agricultural Research Service, Crops and Entomology Research
State
Buffalo
Ranger