TY - BOOK AU - Saettler, A.W., ed. AU - Roth, D.A. AU - Schaad, N.W. ED - American phytopatological society TI - Detection of bacteria in seed: and other planting material U1 - PA 582.02 S3 CY - St. Paul Min PB - American phytopathological society KW - Semillas KW - enférmedades por vacterias ER -