Effect of several environmental factors on the growth of lading clover (Trifolium repens L.) in an almena loam soil

Autor:	Peterson, Donald Richard
Jazyk:	angličtina
Rok vydání:	1953
Popis:	Thesis (Ph. D.)--University of Wisconsin--Madison, 1953. Vita. Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 103-108).
Databáze:	Networked Digital Library of Theses & Dissertations
Externí odkaz:	http://catalog.hathitrust.org/api/volumes/oclc/56637278.html Zobrazit plný text záznamu