Pepper, Evan H.

Stewart's bacterial wilt of corn - Worcester, Mass. : American Phytopathological Society, 1967 - 36 p. : ilus. ; gráfs. - American Phytopathological Society. Monograph ; 4 . - American Phytopathological Society. Monograph ; 4 .

42863


Maíz--Enfermedades.
Marchitez del maíz.