Your search found 4 records
1 Tase, N.; Shimada, J.; Tanaka, T. (Eds.) 1995. Hydrological study data in Sri Lanka: Data book of "hydrological cycle in humid tropical ecosystems." Part II. Special Research Project on Global Environmental Change, University of Tsukuba, Japan. iii, 110p.
Soil properties ; Water quality ; Precipitation ; Rivers ; Groundwater ; Catchment areas ; Soil water / Sri Lanka / Peradeniya / Batalagoda / Puttalam / Maha Illuppallama
(Location: IWMI-HQ Call no: 551.48 G744 TAS Record No: H018476)
2 Sri Lanka. Irrigation Department. 2001. Deduru Oya and Mi Oya Basins Development Project: Pre-feasibility report. Unpublished project report. v.p.
Irrigation programs ; Development projects ; River basin development ; Catchment areas ; Reservoir operation ; Dams ; Canals ; Hydroelectric schemes ; Benefits ; Land use ; Soils ; Costs ; Fisheries ; Climate ; Evaporation ; Rain ; Runoff ; Discharges ; Irrigation requirements / Sri Lanka / Deduru Oya / Mi Oya / Batalagoda / Inginimitiya Reservoir / Radavi Bendi Ela / Ridi Bendi Ela
(Location: IWMI-HQ Call no: P 6048 Record No: H030342)
3 Jayawardena, S. N.; Abeysekera, S. W.; Kiriwaththuduwage, K. D. S.; Herath, H. M. J. K.; Kumari, N. 2005. Comparision of zero and conventional tillage on establishment, growth and yield of rice under irrigated conditions. Annals of the Sri Lanka Department of Agriculture, 7:111-120.
(Location: IWMI-HQ Call no: P 7637 Record No: H039355)
4 Sirisena, D. N.; Wickramasinghe, D. B.; Silva, L. S. 2001. Recovery of fertilizer nitrogen applied to wetland paddy soils. Annals of the Sri Lanka Department of Agriculture, 3:231-236.
(Location: IWMI-HQ Call no: P 7671 Record No: H039440)
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