Resistance in the genera Avena and Hordeum to the aphid Rhopalosiphum padi (L.)
Subtitle: genetic resources and nutritional aspects
By: Jens Weibull.
Publisher: Dept. of Plant and Forest Protection, Swedish University of Agricultural Sciences
Published: 1987
Place of publication: Uppsala, Sweden
Language: eng
Subjects: Oats -- Disease and pest resistance.; Barley -- Disease and pest resistance.; Rhopalosiphum.
Notes: "Dissertation, Uppsala 1987."

Errata sheet inserted.

Includes bibliographies.