Comparative host plant range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris)(Homoptera: Aphididae)
Contributors: United States. Science and Education Administration
Series: Technical bulletin -- no. 1639; Technical bulletin (United States. Dept. of Agriculture) -- no. 1639
Publisher: U.S. Dept. of Agriculture, Science and Education Administration
Published: 1981
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 14
Subjects: Aphids -- United States -- Host plants
Notes: "Issued June 1981"--T.p. verso

Bibliography: p. 6-7