TY  - JA
AU  - Thomas,J.G
AU  - Sorensen,E.L
TI  - Effect of excision duration on spotted alfalfa aphid resistance in alfalfa cuttings
PY  - 1971///
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0022-0493
T2  - Journal of Economic Entomology
ER  -