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JUAREZ , H.A. BURGOS , C.F. y SAUNDERS , J.L. Maize - cowpea mixed crop system response to insect control and maize population variation . Journal of Economic Entomology 75 ( 2 ) : 216-219 . 1982 . 27. KASS , D.C.L. Vegetables suitable ... | |
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... J.L. Maize - cowpea mixed crop system response to insect control and maize population variation . Journal of Economic Entomology 75 ( 2 ) : 216-219 . 1982 . ( 3413 Parte de la tesis del autor principal , presentada al Convenio UCR ... | |
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