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By: Gahan, A. B. (Arthur Burton),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1933Volume: no.174Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: AgSpace bio-control agfents biological control agents Classification Diptera grain crops grain pests Hessian flies Host-parasite relationships Insect pests Internet resource natural enemies Parasites Parasitic insects parasitoids plant pests United StatesBHL Collections:
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By: Pires, E. M. - Nogueira, R. M. - Pina, D. S. - Manica, C. L. M. - Faroni-Perez, Larisse - Moreira, P. S. A.Type: ArticleIn: Instituto Internacional de EcologiaVolume:Series:Issue:Date: 2016-01-01Page Range:Publication Info: Instituto Internacional de Ecologia 2016-01-01Subjects: bioassays center of gravity (CG) coefficient of friction grain pests rollover
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By: Pires, E. M. - Nogueira, R. M. - Pina, D. S. - Manica, C. L. M. - Faroni-Perez, Larisse - Moreira, P. S. A.Type: ArticleIn: Instituto Internacional de EcologiaVolume:Series:Issue:Date: 2016-09-01Page Range:Publication Info: Instituto Internacional de EcologiaSubjects: bioassays center of gravity (CG) coefficient of friction grain pests rollover