Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae)
Ellsbury, M., Nielson, M. Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae). Washington: 1981 13 p. : ill.
Ellsbury, M., Nielson, M. Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae). Washington: 1981 13 p. : ill.
Ellsbury, M., Nielson, M. (1981) Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae), Washington: 13 p. : ill.
Ellsbury, M., & Nielson, M. (1981). Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae). Washington: 13 p. : ill.
Ellsbury M, Nielson M. Comparative host range studies of the blue alfalfa aphid, Acyrthosiphon kondoi Shinji, and the pea aphid, Acyrthosiphon pisum (Harris) (Homeoptera : Aphididae). Washington: 1981. p. 13 p. : ill.