| 000 | 008290a00a22003730004500 | ||
|---|---|---|---|
| 010 | _aB | ||
| 024 | _aM | ||
| 027 | _qP | ||
| 210 | _aPethiyagoda, U. | ||
| 245 | _aUse of potash fertilizer in agriculture in Sri Lanka | ||
| 100 | _aPethiyagoda, U. | ||
| 260 |
_aNARESA _bColombo |
||
| 260 | _c1995 | ||
| 300 | _a-40 | ||
| 505 | _ahttp://thakshana.nsf.ac.lk/slstic/NA-73/NA _73.pdf | ||
| 306 | _aSoil | ||
| 306 | _aPotassium | ||
| 306 | _aSoil Moisture | ||
| 306 | _aDrought | ||
| 306 | _aCrop responses | ||
| 306 | _aNon-conventional techniques | ||
| 306 | _aTea | ||
| 306 | _aRubber | ||
| 306 | _aPaddy | ||
| 306 | _aChillies | ||
| 306 | _aGround nut | ||
| 300 | _clk | ||
| 016 | _aNA-73 | ||
| 015 | _aNA-73 | ||
| 999 |
_c20 _d20 |
||
| 650 | _aAgriculture | ||
| 041 | _aeng | ||
| 080 | _a63(548.7) | ||