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Horne, P.Stür, Werner W.[Developing forage technologies with smallholder farmers: how to select the best varieties to offer farmers in Southeast Asia]Developing forage technologies with smallholder farmers: how to select the best varieties to offer farmers in Southeast Asia

The area of forest plantations in the tropics worldwide is increasing as a response to the expansion of degraded lands. Rural farmers of many regions of the dry and humid areas are responding to government and other incentives, dedicating portions of their land to native and exotic tree plantatio...


Piotto, D.Montagnini, F.Kanninen, M.Ugalde, L.Viquez, E.[Forest plantations in Costa Rica and Nicaragua: performance of species and preferences of farmers]Forest plantations in Costa Rica and Nicaragua: performance of species and preferences of farmers
Montagnini, F.Cusack, D.Petit, B.Kanninen, M.[Environmental services of native tree plantations and agroforestry systems in Central America]Environmental services of native tree plantations and agroforestry systems in Central America

Exotic tree species predominate in reforestation in tropical regions worldwide. However, some native species are suitable for plantations, providing a wider variety of products. Adequate government programs of incentives, coupled with good technical advice to farmers, are needed to stimulate refo...


Piotto, D.Montagnini, F.Ugalde, L.Kanninen, M.[Performance of forest plantations in small and medium-sized farms in the Atlantic lowlands of Costa Rica]Performance of forest plantations in small and medium-sized farms in the Atlantic lowlands of Costa Rica

Reforestation efforts are being promoted throughout the humid tropics in response to increased areas of deforested and abandoned or degraded lands. Farmers need technical information on species performance, plantation design and management in order to make appropriate choices of species and silvi...


Piotto, D.Montagnini, F.Ugalde, L.Kanninen, M.[Growth and effects of thinning of mixed and pure plantations with native trees in humid tropical Costa Rica]Growth and effects of thinning of mixed and pure plantations with native trees in humid tropical Costa Rica
Autor: Kobayashi, S.

Tropical forest area is disappearing at the rate of 13.5 million ha each year, due mainly to clearing for agriculture and shifting cultivation. Timber harvesting results in more than 5 million ha of tropical forest annually being transformed into degraded, poorly managed, logged-over forests. The...


Kobayashi, S.[Landscape rehabilitation of degraded tropical forest ecosystems: case study of the CIFOR/Japan project in Indonesia and Peru]Landscape rehabilitation of degraded tropical forest ecosystems: case study of the CIFOR/Japan project in Indonesia and Peru

Strategies for increasing the development and use of groundwater for agriculture over much of Sub-Saharan Africa (SSA) are urgently needed. Expansion of small-scale groundwater irrigation offers an attractive option to smallholder farmers to overcome unreliable wet-season rainfall and enhance dry...


Pavelic, PaulSmakhtin, Vladimir U.Favreau, G.Villholth, Karen G.[Water-balance approach for assessing potential for smallholder groundwater irrigation in Sub-Saharan Africa.]Water-balance approach for assessing potential for smallholder groundwater irrigation in Sub-Saharan Africa.

The basaltic aquifers of the Upper Bhima River Basin in India are highly utilized for irrigation but the sustainability of groundwater withdrawals and the agricultural production systems they support is largely unknown. Here we used hydrogeological data, supported by secondary data, to assess the...


Pavelic, PaulPatankar, U.Sreedhar, A.Kiran, J.Gumma, Murali K.[Role of groundwater in buffering irrigation production against climate variability at the basin scale in South-West India.]Role of groundwater in buffering irrigation production against climate variability at the basin scale in South-West India.
Johnston, R.Hoanh, Chu ThaiLacombe, GuillaumeLefroy, R.D.B.Pavelic, PaulFry, C.[Managing water in rainfed agriculture in the Greater Mekong Subregion.]Managing water in rainfed agriculture in the Greater Mekong Subregion.
Krywkow, J.Kam, Suan PhengHoanh, Chu ThaiChijere, A.D.G.[Eliciting farming decisions of smallholders in response to water availability conditions in Chingale, southern Malawi. In R. Seppelt; A. A. Voinov; S. Lange; D. Bankamp (Eds.). Managing resources of a limited planet: proceedings of the International Congress on Environmental Modelling and Software (iEMSs), Sixth Biennial Meeting, Leipzig, Germany, 1 - 5 July 2012.]Eliciting farming decisions of smallholders in response to water availability conditions in Chingale, southern Malawi. In R. Seppelt; A. A. Voinov; S. Lange; D. Bankamp (Eds.). Managing resources of a limited planet: proceedings of the International Congress on Environmental Modelling and Software (iEMSs), Sixth Biennial Meeting, Leipzig, Germany, 1 - 5 July 2012.

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