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Incidencia y severidad de Nacobbus aberrans y Globodera spp. en el cultivo de la papa en Bolivia
Incidencia y severidad de Nacobbus aberrans y Globodera spp. en el cultivo de la papa en Bolivia
By J. Ramos
Variability and population dynamics of root-knot and cyst nematodes in the Southern Region of the United States
Variability and population dynamics of root-knot and cyst nematodes in the Southern Region of the United States
By D. P. Schmitt,Robert D. Riggs,Texas Agricultural Experiment Station