Relationship of aphids to a toxicogenic disease known as aphid yellows of celery
List, G.M., Sylvester, E.S.
Relationship of aphids to a toxicogenic disease known as aphid yellows of celery - Collins 1954 - 1-15 p. - Colorado Agricultural Experiment Station. Technical Bulletin No. 50 .
Disease
Relationship of aphids to a toxicogenic disease known as aphid yellows of celery - Collins 1954 - 1-15 p. - Colorado Agricultural Experiment Station. Technical Bulletin No. 50 .
Disease