Increasing Red Clover Yields by Treatment with DDT or Hexachlorocyclohexane

Author: SCHWARDT H. H.   NEWSON L. D.   NORTON L. B.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.40, Iss.3, 1947-06, pp. : 363-365

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