Telephone
+94 812 388 331 /32/ 34
Email Address
info@doa.gov.lk /
dgoffice@doa.gov.lk
Office Address
Department of Agriculture,P.O.Box.01,
Peradeniya

RRDI_fertilizerrecomendation_Rainfed_WZ

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Rice In Sri Lanka - New Fertilizer Reccomendation

Wet zone (for paddy fields cultivated under rainfed conditions)

Districts and areas applicable

Kegalle, Gampaha, Colombo, Kaluthara, Matale (For Yatawaththa, Ukuwela divisional secretariats)
Kandy ( Except Minipe, Udadumbara, Panwila, Medadumbara, Kundasale, Pathahewaheta, Delthota divisional secretariats)
Nuwara Eliya (Except Hanguranketha, Walapane divisional secretariats)
Mathara (Except Hakmana, Kirinda, Devinuwara, Dikwella, Thihagoda, Kamburupitiya, divisional secretariats)
Rathnapura (Except Embilipitiya, Kolonna, Balangoda, Imbulpe, Weligepola divisional secretariats)

Age Group Time * Urea T.S.P M.O.P Zinc Sulphate
Kg/Ha
For 3 Month Basic   55   5
2 Weeks 25   35  
4 Weeks 30   45  
6 Weeks 25   30  
7 Weeks 20      
Total 100 55 110 5
For 3 1/2 Month Basic   55   5
2 Weeks 25   35  
4 Weeks 30   45  
6 Weeks 25   30  
8 Weeks 20      
Total 100 55 110 5
For 4 Month Basic   55   5
2 Weeks 25   35  
4 Weeks 30   45  
7 Weeks 25   30  
9 Weeks 20      
Total 100 55 110 5

*  From the date of establishment