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Cooperative Economic Insect Report, Vol. 11: June 23, 1961 (Classic Reprint) - Softcover

Division, United States Plant Pest Contr

 
9780365760313: Cooperative Economic Insect Report, Vol. 11: June 23, 1961 (Classic Reprint)

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Excerpt from Cooperative Economic Insect Report<br/><br/>Alfalfa weevil continues heavy on alfalfa in several states. (p. Spotted alfalfa aphid infestations increasing in Cochise County, Arizona, alfalfa.

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