| 000 | 00449nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2017 xx 000 0 und d | ||
| 100 | _aLovedeep | ||
| 245 | 0 | _aLong term effects of cropping system on carbon and Nitrogen dynamics in North-east | |
| 650 | _aAppropriate cropping system can improve soil organic car | ||
| 653 | _aAppropriate cropping system can improve soil organic carbon and nitrogen status of otherwise severely | ||
| 942 |
_2ddc _cCD |
||
| 999 |
_c145236 _d145236 |
||