Virulence of potato virus Y isolates and immunity in the genus Solanum

Autor: Easton, Gene Douglas
Jazyk: angličtina
Rok vydání: 1957
Předmět:
Popis: Thesis (Ph. D.)--University of Wisconsin--Madison, 1957.
Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 64-75).
Databáze: Networked Digital Library of Theses & Dissertations