Your search found 3 records
1 Nagarajah, S.. 1985; 1986. Fertilizer recommendations for rice in Sri Lanka: A historical review. Journal of the Soil Science Society of Sri Lanka, 4:3-24.
Rice ; Fertilizers ; History ; Crop production / Sri Lanka
(Location: IWMI-HQ Call no: PER Record No: H04273)

2 Mapa, R. B.; Somasiri, S.; Nagarajah, S.. (Eds.) 1999. Soils of the wet zone of Sri Lanka: Morphology, characterization and classification. Colombo, Sri Lanka: Soil Science Society of Sri Lanka. xv, 184p. + 1 fold. map. (Special publication no.1)
Soil properties ; Soil structure ; Soil classification ; Soil surveys ; Climate ; Soil management ; Soil analysis / Sri Lanka
(Location: IWMI-HQ Call no: 631.4 G744 MAP Record No: H025500)

3 Nagarajah, S.; Emerson, B. N.; Abeykoon, V.; Yogalingam, S. 1988. Water quality of some wells in Jaffna and Kilinochchi with spectial reference to nitrate pollution. Tropical Agriculturist, 144:61-78.
Water quality ; Groundwater ; Wells ; Water pollution ; Salinity ; Nitrogen ; Irrigation water ; Irrigated farming / Sri Lanka / Jaffna / Kilinochchi
(Location: IWMI-HQ Call no: P 7299 Record No: H036723)
https://vlibrary.iwmi.org/pdf/H_36723.pdf

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