TY - BOOK AU - Cohen, Yigal AU - Perl, Meir TI - Stage specificity in streptomycin action ageinst some plant pathogenic peronos porales KW - Hongos fitopatogenos KW - Pseudoperonospora cubensis KW - Pseudoperonospora humili KW - Streptomyces N1 - Sobretiro de: Phytopathology 63, 1973. Encuadernado con: otros impresos similares ER -