Survey, identification and pathogenicity tests of nematodes associated with tobacco grown in northern Luzon [microform]

Survey, identification and pathogenicity tests of nematodes associated with tobacco grown in northern Luzon [microform]

Bibliographische Detailangaben
1. Verfasser: Cortado, Rosendo Valdez 1931-
Format: Visual Material
Veröffentlicht: Quezon City Photoduplication Service. University of the Philippines Library 1977.
Schlagworte:
Tobacco > Cagayan Valley.
Tobacco > Ilocos region.
Tobacco > Diseases and pest.
Nematode diseases of plants.