| 000 | 00379nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 245 | 0 | _aNitrogen : Its role in rubber cultivation | |
| 260 |
_bPlanters Bulletin _c1971 |
||
| 300 | _a250-258 | ||
| 650 | _aFertilisers | ||
| 650 | _aLeaf analysis | ||
| 650 | _aNitrogen defficiency | ||
| 650 | _aRubber cultivation | ||
| 942 | _cJS | ||
| 999 |
_c63958 _d63958 |
||