Spraying versus dusting : to control the potato leafhopper in comercial potato fields of Wisconsis /
Dudley, John E.
Spraying versus dusting : to control the potato leafhopper in comercial potato fields of Wisconsis / by John E. Dudley and C.L. Floke - Madison, Wis. : Agricultural Experiment Station, 1928 - 16 p. - Hemiptera;7 .
Encuadernado con otros impresos similares
206845
-- Hemípteros -- colecciones de escritos -- Papa -- plagas -- Control biológico de insectos
PA-C 595.75 H4
Spraying versus dusting : to control the potato leafhopper in comercial potato fields of Wisconsis / by John E. Dudley and C.L. Floke - Madison, Wis. : Agricultural Experiment Station, 1928 - 16 p. - Hemiptera;7 .
Encuadernado con otros impresos similares
206845
-- Hemípteros -- colecciones de escritos -- Papa -- plagas -- Control biológico de insectos
PA-C 595.75 H4