Your search found 3 records
1 Weerasinghe, P.. 1991. Response of irrigated lowland rice to addition of N, P and K fertilizers in non-calcic brown soils. Tropical Agriculturist, 147:75-83.
Crop production ; Rice ; Crop yield ; Nitrogen ; Fertilizers ; Soil properties ; Soil fertility ; Field tests ; Experiments / Sri Lanka / Aralaganwila
(Location: IWMI-HQ Call no: P 4221 Record No: H018260)
2 Weerasinghe, P.; Premalal, N. H. R. 2002. Influence of potassium fertilization on growth and yield of embul banana (Musa spp. AAB group) grown in Rhodudalfs under irrigated conditions. Annals of the Sri Lanka Department of Agriculture, 4:109-117.
(Location: IWMI-HQ Call no: P 7639 Record No: H039365)
3 Weerasinghe, P.; Lathiff, M. A.; Sirisena, D. N.; De Silva, S. H. S. A.; Jayalath, H. K. P. 2001. Influence of the long-term application of organic manure on the productivity of rice in non-calcic brown soils of Sri Lanka. Annals of the Sri Lanka Department of Agriculture, 3:303-313.
(Location: IWMI-HQ Call no: P 7671 Record No: H039441)
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