Pethiyagoda, U.
Use of potash fertilizer in agriculture in Sri Lanka
- NARESA Colombo 1995
- 40 lk
- Soil Potassium Soil Moisture Drought Crop responses Non-conventional techniques Tea Rubber Paddy Chillies Ground nut
http://thakshana.nsf.ac.lk/slstic/NA-73/NA _73.pdf
= Pethiyagoda, U.
M
B
NA-73
NA-73
Agriculture
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