Effect of the decomposition of plant materials and animal manures and their associated microorganisms on the pathogenicity of Sclerotium Rolfsii Sacc. [microform]

Bibliographic Details
Main Author: Chantanapokul, Utai 1945-
Format: Visual Material
Language:English
Published: Quezon City Photoduplication Service, University of the Philippines Library 1974.
Subjects: