Evaluation of PARC 1, 2, C4-63G and IR 20 rice varieties for tungro and leafhopper resistance [microform]
| 1. autor: | |
|---|---|
| Format: | Visual Material |
| Język: | English |
| Wydane: |
Quezon City
Photoduplication Service, University of the Philippines Library
1974.
|
| Hasła przedmiotowe: |