| 000 | 00624 am a2200157 a 4500 | ||
|---|---|---|---|
| 245 | 1 | _aYield and quality of certain high yielding paddy varieties (Oryza sativa L.) in relation to forms and levels of fertilizer Nitrogen and progressive changes in availability and uptake of major plant nutrients at different growth stages | |
| 300 | _a100p+36Table+11Bib.+40Appen.+6Plates+34Fig. | ||
| 650 | _aRice | ||
| 650 | _aYields | ||
| 650 | _aNitrogen fertilizer | ||
| 650 | _aNutriens | ||
| 502 |
_cUniversity of Madras,Madras _bM.Sc. (Soil Sciences) _d1971 |
||
| 100 | 1 |
_aMuthusamy, P. _d |
|
| 942 |
_2udc _cT |
||
| 901 | _aRF7508 | ||
| 999 |
_c150147 _d150147 |
||