Biological studies of the yellow rice borer, Tryporyza incertulas (Walker), on four rice varieties if varying levels of resistance [microform]

Biological studies of the yellow rice borer, Tryporyza incertulas (Walker), on four rice varieties if varying levels of resistance [microform]

Bibliographic Details
Main Author: Agus Esa, 1938-
Format: Visual Material
Language:English
Published: Quezon City Photoduplication Service,University of the Philippines Library 1975.
Subjects:
Yellow borer.
Rice > Diseases and pests.