Your search found 16 records
1 Herath, H. M. G.; Nagendran, A. 1984. A present social cost analysis of groundwater technologies in the Mulankavil tube well scheme. Sri Lanka Journal of Agricultural Sciences, 21:92-107.
Deep tube wells ; Technology transfer ; Groundwater ; Labor ; Pumps ; Irrigated farming / Sri Lanka
(Location: IWMI-HQ Call no: P 1425 Record No: H0497)
https://vlibrary.iwmi.org/pdf/H0497.pdf

2 Bogahawatte, C.; Sivayoganathan, C.; Herath, H. M. G.. 1984. Socio-economic data of selected village irrigation schemes in Sri Lanka. Peradeniya, Sri Lanka: Department of Agricultural Economics and Extension. Faculty of Agriculture, University of Peradeniya. xx, 165p. (Village Irrigation Rehabilitation Project working paper no.2)
Land use ; Rice ; Irrigated farming ; Tank irrigation ; Data collection ; Pest control ; Labor ; Agricultural financial policy ; Income distribution ; Water management / Sri Lanka
(Location: IWMI-HQ Call no: 631.7.4 G744 BOG Record No: H0762)

3 Sivayoganathan, C.; Herath, H. M. G.; Pinnaduwage, S.; Bogahawatte, C. 1985. Socio-economic data of selected village irrigation schemes in Sri Lanka. Peradeniya, Sri Lanka: Department of Agricultural Economics and Extension. Faculty of Agriculture. University of Peradeniya. xxiii, 212p. (Village Irrigation Rehabilitation Project working paper no.3)
Tank irrigation ; Land use ; Rice ; Irrigated farming ; Data collection ; Irrigation programs ; Labor ; Agricultural financial policy ; Income distribution ; Water management / Sri Lanka
(Location: IWMI-HQ Call no: 631.7.4 G744 SIV Record No: H0763)

4 Gunasena, H. P. M.; Herath, H. M. G.. 1986. Integrated farming systems: Proceedings of a Symposium sponsored by the National Agricultural Society of Sri Lanka. Peradeniya, Sri Lanka: Faculty of Agriculture. University of Peradeniya. iii, 99p.
Farming systems ; Livestock ; Cropping systems ; Energy / Sri Lanka
(Location: IWMI-HQ Call no: 631 G744 GUN Record No: H01925)
Contains the papers presented at the Symposium on Integrated Farming Systems held at the Post Graduate Institute of Agriculture, and organized by the National Agricultural Society of Sri Lanka, in April 1986. The main objective of the Symposium was to identify potential areas of integrated farming and to examine the contribution which integrated farming could make to sustained development of the agricultural sector in Sri Lanka

5 Gunasena, H. P. M.; Herath, H. M. G.. (Eds.) 1987. Proceedings: Improved production and utilization of local legumes in Sri Lanka, Peradeniya, 22-26 June 1987. Peradeniya, Sri Lanka: Faculty of Agriculture. University of Peradeniya. x, 217p.
Agriculture ; Food production / Sri Lanka
(Location: IWMI-HQ Call no: 633.3 G744 GUN Record No: H02932)

6 Herath, H. M. G.. 1987. National science policy for agricultural development in Sri Lanka: Some socio-economic considerations. Agricultural Administration and Extension, 25(2):73-85.
Agricultural development ; Economic aspects ; Social aspects ; Research policy ; Training / Sri Lanka
(Location: IWMI-HQ Call no: PER Record No: H02893)

7 Herath, H. M. G.. 1985. Impact of tubewell irrigation development in Sri Lanka: A case study. Agricultural Administration, 20:125-137.
Tube well irrigation ; Settlement ; Economic impact ; Land use ; Income ; Cropping systems ; Labor / Sri Lanka
(Location: IWMI-HQ Call no: P 1252 Record No: H03994)

8 Herath, H. M. G.. 1985. Efficiency of resource use in a tubewell irrigation scheme in Sri Lanka. Agricultural Mechanization in Asia, Africa and Latin America, 16(4):39-42.
Tube well irrigation ; Resource management ; Water use efficiency ; Settlement ; Economic impact / Sri Lanka
(Location: IWMI-HQ Call no: P 1253 Record No: H03988)

9 Herath, H. M. G.; Bogahawatte, C.; Sivayoganathan, C.; Pinnaduwage, S. 1984. Socio-economic data of selected village irrigation schemes in Sri Lanka (Village Irrigation Rehabilitation Project) Peradeniya, Sri Lanka: University of Peradeniya. Faculty of Agriculture. x, 71p. (Working paper no.1)
Tank irrigation ; Project appraisal ; Statistics ; Irrigation systems / Sri Lanka / Badulla / Ratnapura / Moneragala / Mulativu / Vavunia / Jaffna
(Location: IWMI-HQ Call no: 631.7.4 G744 HER Record No: H05183)

10 Herath, H. M. G.. 1983. Data requirements for a cost-benefit study of the economics of small-scale irrigation development in Sri Lanka. In Barlow, C., Richter, H. V. (Eds.), Data requirements for rural development planning. Australia: The Australian National University, Development Studies Centre. pp.187-195.
Small scale systems ; Economic aspects ; Cost benefit analysis ; Irrigation / Sri Lanka
(Location: IWMI-HQ Call no: P 414 Record No: H05062)
https://vlibrary.iwmi.org/pdf/H_5062.pdf

11 Herath, H. M. G.. 1985. Economics of salinity control in Sri Lanka: Some exploratory results. Paper submitted for publication in Agricultural Administration. 7p.
Salinity control ; Economic analysis ; Cost benefit analysis / Sri Lanka
(Location: IWMI-HQ Call no: P 564 Record No: H05051)

12 Herath, H. M. G.; Sivayoganathan, C.; Pinnaduwage, S.; Bogahawatte, C. 1989. Socio-economic evaluation of the Village Irrigation Rehabilitation Project. Peradeniya, Sri Lanka: University of Peradeniya. Faculty of Agriculture, Department of Agricultural Economics and Extension. xvi, 281p. (Report no.2)
Tank irrigation ; Rehabilitation ; Social aspects ; Economic aspects ; Land tenure ; Institutional constraints ; Water management ; Economic aspects / Sri Lanka
(Location: IWMI-HQ Call no: 631.7.4 G744 HER Record No: H05665)

13 Panapitiya, D. M.; Herath, H. M. G.. 1990. Report - Mahaweli Downstream Development Project (MDS) Report of Development Alternatives, Inc; Colorado State University; Oregon State University; Harza Engineering Co., Consultants to the Mahaweli Authority of Sri Lanka and USAID. 17p.
Irrigation systems ; Water measurement ; Settlement ; Engineering / Pakistan / Egypt
(Location: IWMI-HQ Call no: 631.7.1 G730 PAN Record No: H06627)
USAID, MDS Project study tour to Egypt and Pakistan for MECA engineers, 6-25 July 1990. The report presents some of the observations made by the participants of the tour relevant to irrigation & drainage practices in Pakistan and Egypt.

14 Karunaratne, M. A. K. H. S. S.; Herath, H. M. G.. 1989. Efficiency of rice production under major irrigation conditions: A frontier production function approach. In Bandara, J. M. R. S. (Ed.) Tropical agricultural research: Proceedings of the 1st Annual Congress of the Postgraduate Institute of Agriculture, Peradeniya, 30 November - 1 December 1990. Vol.1. Peradeniya, Sri Lanka: Postgraduate Institute of Agriculture. pp.142-158.
Rice ; Crop yield ; Agricultural production / Sri Lanka
(Location: IWMI-HQ Call no: 630.72 G744 BAN Record No: H010096)

15 Herath, H. M. G.; Sivayoganathan, C. 1986. Evaluation of rehabilitated irrigation schemes under integrated rural development and village irrigation rehabilitation procedures in Sri Lanka. Paper presented at the Workshop on Irrigation Engineering and Water Management Aspects under Integrated Rural Development and Village Irrigation Rehabilitation Programmes, Sri Lanka Foundation Institute, Colombo, 21-23 November 1986. 19p.
Irrigation programs ; Rehabilitation ; Performance evaluation ; Rural development / Sri Lanka
(Location: IWMI-HQ Call no: P 2286 Record No: H010998)
https://vlibrary.iwmi.org/pdf/H010998.pdf

16 Gunadasa, J. M.; Wickramasekara, P.; Herath, H. M. G.. 1981. A benefit-cost evaluation of village tank rehabilitation in Sri Lanka. Unpublished project report. University of Peradeniya, Sri Lanka. vi, 90p.
Tank irrigation ; Rehabilitation ; Villages ; Cost benefit analysis ; Labor ; Economic evaluation / Sri Lanka / Anuradhapura District / Kurunegala District / Nawakkulama Tank / Lulnewa Tank / Kunuragama Tank / Kandulugamuwa Tank / Nelunkanuwa Tank / Adampane Tank / Nelumpathwewa Tank / Handawelpola Tank / Panakaduwa Tank
(Location: IWMI-HQ Call no: P 4769 Record No: H022119)

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