| 000 | 00521 am a2200181 a 4500 | ||
|---|---|---|---|
| 245 | 1 | _aComparative efficiency of different rock phosphates on rice (Oryza sativa L.) | |
| 300 | _a119p+6Fig.+39Table | ||
| 650 | _aRice | ||
| 650 | _aOryza sativa | ||
| 650 | _aRock phosphates | ||
| 650 | _aYield | ||
| 650 | _aCrops | ||
| 502 |
_cTamil Nadu Agricultural University,Coimbatore _bM.Sc. (Soil Sciences) _d1982 |
||
| 502 | _gKothandaraman, G.V. | ||
| 100 | 1 |
_aNamatchivayam, S. _d |
|
| 942 |
_2udc _cT |
||
| 901 | _aRF7043 | ||
| 999 |
_c149861 _d149861 |
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