| 000 | 00554nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aKarthikakuttyamma M. | ||
| 245 | 0 | _aEffect of continuous cultivation of rubber (Hevea brasiliensis) in total and available nitrogen status of soil | |
| 260 |
_bProceedings of the Eighth Kerala Science Congress, January 1996, Kochi, India, pp. 80-82. _c1996 |
||
| 650 | _aAvailable nitrogen | ||
| 650 | _aRubber cultivation | ||
| 700 | _aAiyer R.S. | ||
| 700 | _aGeorge V. | ||
| 700 | _aSuresh P.R. | ||
| 942 | _cBS | ||
| 999 |
_c52577 _d52577 |
||