Recherche
Voici les éléments 1-10 de 16
Mulching in palm heart; a study on the effects of mulching in a palm heart plantation in the Atlantic Zone of Costa Rica
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica). Atlantic Zone Programme Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
In the Atlantic Zone programme in Guápiles, Costa Rica a research is done on land use and land use planning. One of the crops of this Atlantic Zone is Palm heart (Bactris gasipaes H.B.K.). This palm tree is grown since ...
Substrate conditions, foliar nutrients and the distributions of two canopy tree species in a Costa Rican secondary rain forest
(1997)
A 28 yr old secondary lowland rain forest in Costa Rica was dominated by two tree species of contrasting ecologies, Vochysia ferruginea - a species typical of well-drained but infertile soils of high AL saturation, and ...
Domestic demand for food in Costa Rica: a double-hurdle analysis
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), 1997)
This paper analyzed the structure of domestic food demand in Costa Rica at the level of the household, given prices, income, location, and household size. Using data from the 1987/88 National Household Income and Expenditure ...
A farm typology for the Atlantic Zone
(CATIE, Turrialba (Costa Rica). Atlantic Zone Programme Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
In land use analysis it is often necessary to generalize individual farMON into a number of farm types. In this research the farm typology is based on the physical production possibilities presented by farm size and soil ...
Redistribution of trace elements upon the weathering of volcanic ash soils in Costa Rica
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica). Atlantic Zone Programme Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
Redistribution of trace elements upon weathering over Al/Fe-humuscomplexes and amorphous minerals was studied in a sequence of soils derived from andesitic ash on the Turrialba volcano in Costa Rica. All profiles are located ...
Quantifying economic and environmental trade-offs in land use exploration at the regional level: a case study for the Northern Atlantic Zone of Costa Rica
(Research Program on Sustainability in Agriculture-REPOSA, Guápiles (Costa Rica), Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica) Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
Investigation into the lives of women working in bananera empacadoras in the Atlantic Zone of Costa Rica
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica) Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
Plantation forestry in Guanacaste, Costa Rica: a LUST description of plantation forestry (teak and melina) in Guanacaste, Costa Rica
(CATIE, Turrialba (Costa Rica). Atlantic Zone Programme Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997)
REPOSA (Research Programme on Sustainability in Agriculture) is a cooperation between different departments of the Wageningen Agricultural University, Centro Agronomico Tropical de Investigación y Enseñanza (CATIE) and the ...
Characterization of beef cattle farming in the Atlantic Zone of Costa Rica
(CATIE, Turrialba (Costa Rica) Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1997-12)
Cattle farming is after banana the most important agricultural activity in the Atlantic Zone. In the Atlantic Zone specialized milk production, double purpose (i.e. milk and meat production) and beef production can be ...