Irrigation subsidies have become a highly contentious issue over the years and alternative approaches and conventions have been evolved in measuring the magnitude of these subsidies. Given the fact that the capital cost is a sunk cost, this paper has used the O&M cost of the project and the gross...
Kuppannan, Palanisami
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Malik, Ravinder Paul Singh
,
Mohan, Kadiri
,
[Are we over-estimating irrigation subsidies in multipurpose water resources projects in India? methodological issues and evidence.]
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Are we over-estimating irrigation subsidies in multipurpose water resources projects in India? methodological issues and evidence.
Studies from nine states indicate that adoption of micro-irrigation (MI) technologies - drip and sprinkler systems - has a positive impact in terms of water saving, yield and income enhancement at farm level. However, the overall impression among the farmers is that MI is capital intensive and su...
Kuppannan, Palanisami
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Raman, S.
,
[Potential and challenges in up-scaling micro-irrigation in India: experiences from nine states.]
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Potential and challenges in up-scaling micro-irrigation in India: experiences from nine states.
Ayarza, Miguel Angel
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Beltrán Giraldo, Jorge Alonso
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Barrios, E.
,
[Farm nutrient recycling through double purpose live barriers]
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Farm nutrient recycling through double purpose live barriers
Unlike developed countries, where people often eat too many animal products, most of the population of Sub-Saharan Africa eats too little of this type of food for good nutrition. The projected increase in demand for livestock in sub-Saharan Africa will have an important influence on food security...
Ehui, Simeon K.
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[A review of the contribution of livestock to food security, poverty alleviation and environmental sustainability in sub-Saharan Africa]
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A review of the contribution of livestock to food security, poverty alleviation and environmental sustainability in sub-Saharan Africa
In traditional management systems in the tropics, sheep constitute a source of easily convertible capital for financing purposes and insurance, a means of cultural and ceremonial functions, and a source of prestige, meat, manure and skins. In this study, breeding objectives were derived for an i...
Kosgey, I.S.
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Arendonk, Johan A.M. van
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Baker, R.L.
,
[Economic values for traits in breeding objectives for sheep in the tropics: Impact of tangible and intangible benefits]
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Economic values for traits in breeding objectives for sheep in the tropics: Impact of tangible and intangible benefits
As in other countries in southern Africa, foot and mouth disease (FMD) is endemic in certain parts of Zimbabwe inhabited by African buffalo, which harbor the virus. Despite this, Zimbabwe has invested for many years in maintaining freedom from FMD over much of its territory, permitting it to take...
Randolph, Thomas F.
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Morrison, J.A.
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Poulton, C.
,
[Evaluating equity impacts of animal disease control: The case of foot and mouth disease in Zimbabwe]
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Evaluating equity impacts of animal disease control: The case of foot and mouth disease in Zimbabwe
Rural people in Nepal and other developing nations are part of complex, social-ecological systems. Efforts to provide assistance to these people must integrate knowledge from a variety of perspectives. This report documents the use of a role-playing game, supported by an agent-based model, to dem...
Janmaat, J.
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Lapp, S.
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Wannop, T.
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Bharati, Luna
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Sugden, Fraser
,
[Demonstrating complexity with a roleplaying simulation: investing in water in the Indrawati Subbasin, Nepal]
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Demonstrating complexity with a roleplaying simulation: investing in water in the Indrawati Subbasin, Nepal
The study examined livelihoods and wealth distribution among farm households in western Kenya. Stratified random sampling was used to select 252 households from eight districts. Focus group discussions were used to collect complementary community-level data. Results indicate that average househol...
Chianu, J.N.
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Ajani, OIY
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Chianu, J.N.
,
[Livelihoods and rural wealth distribution among farm households in western Kenya : Implications for rural development, poverty alleviation interventions and peace]
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Livelihoods and rural wealth distribution among farm households in western Kenya : Implications for rural development, poverty alleviation interventions and peace
In semi-arid south-western Niger, climatic variability, low productivity, poverty and institutional constraints limit the scope of agricultural production to meet the rising needs of the growing human population. The integration of crop and livestock production activities has long been seen as th...
Rovere, R. La
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Hiernaux, Pierre H.Y.
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Keulen, H. van
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[Options for intensification of mixed crop-livestock systems in rural communities of south-western Niger: Prospects and constraints]
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Options for intensification of mixed crop-livestock systems in rural communities of south-western Niger: Prospects and constraints