Inoculum potential of vesicular-arbuscular mycorrhizal fungi in two Costa Rican soils with different vegetation covers

Autor: Fischer, Christine R.
Jazyk: angličtina
Rok vydání: 1992
Předmět:
Popis: Thesis (M.S.)--Oregon State University, 1992.
Includes mounted photographs. Typescript (photocopy). Includes bibliographical references (leaves 35-39). Also available on the World Wide Web.
Databáze: Networked Digital Library of Theses & Dissertations