Rice fertilization : a six-year isotope study on nitrogen and phosphorus fertilizer utilization
co-ordinated by the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture
Bok Engelsk 1970
| Utgitt | Vienna : International Atomic Energy Agency , 1970
|
|---|---|
| Omfang | 177 s. : fig.
|
| Emner |
