- Address : Bathalagoda, Ibbagamuwa, Sri Lanka
- E- Mail : rrdi@doa.gov.lk
- Telephone : +94 372 258561
- Fax : +94 372 259881
RICE IN SRI LANKA-fertilizer recommendations
New fertilizer recommendations
fertilizer recommendations 2013
Fertilizer recommendation as per soil analysis reports
Intermediate zone and dry zone (for paddy fields cultivated under irrigated conditions)
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Intermediate zone and dry zone ( for paddy fields cultivated under rainfed conditions)
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Wet zone (for paddy fields cultivated under irrigated conditions)
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Wet zone ( for paddy fields cultivated under rainfed conditions)
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Fertilizer recommendation according to soil analysis kit
Intermediate zone and dry zone (for paddy fields cultivated under irrigated conditions)
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Intermediate zone and dry zone ( for paddy fields cultivated under rainfed conditions)
Read More >>
Wet zone (for paddy fields cultivated under irrigated conditions)
Read More >>
Wet zone ( for paddy fields cultivated under rainfed conditions)
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Fertilizer recommendation according to leaf color index value
Intermediate zone and dry zone (for paddy fields cultivated under irrigated conditions)
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Intermediate zone and dry zone ( for paddy fields cultivated under rainfed conditions)
Read More >>
Wet zone (for paddy fields cultivated under irrigated conditions)
Read More >>
Wet zone ( for paddy fields cultivated under rainfed conditions)
Read More >>