Effects of potassium on the growth, yield and on the nutrient cation relationship in rice grown on calcereous soils [microform]
| 1. Verfasser: | |
|---|---|
| Format: | Visual Material |
| Sprache: | English |
| Veröffentlicht: |
Quezon City
Photoduplication Services,University of the Philippines Library
1975.
|
| Schlagworte: |