Resource Library Search
Type any text into the search box. Narrow your search using the dropdown boxes or the filters in the sidebar. If there are no results, try using fewer filters or broder dropdown options.
Promoting Biodiversity: Advances in Evaluating Native Species for ReforestationbackgroundThis article describes the design of a long-term species screening trial conducted at La Selva Biological Station in Costa Rica. Research Goals & MethodsGrowth and survivability data is presented for 84 species (17 popular exotics used for timber and 67 little-known local species with timber potential) at 3 years of age. Available with subscription or purchase |
Screening trial of 14 tropical hardwoods with an emphasis on species native to Costa Rica: Fourth year resultsBackgroundCommercial forestry plantations have consistently relied on a limitd number of species, often favoring exotic species over native ones. This is mainly due to a lack of information or understanding related to the silviculture of native species plantations. This article uses a long-term experiement site in Costa Rica's La Selva Biological Station to work towards filling this knowledge gap. Available with subscription or purchase |
Canopy development in tropical tree plantations: a comparison of species mixtures and monoculturesBackgroundThe establishment of plantation monocultures has dominated much of the intensive forest management practiced in the humid tropics of the Americas, with most forestry research and practice concentrating on a small number of non-indigenous species. Growing interest exists in modifying these practices both by creating mixed-species plantations and by making greater use of native tree species. Available with subscription or purchase |
Understory Development in Young Cordia alliodora PlantationsbackgroundThis article presents the findings of a study evaluating the biomass and composition of understory plants in 1- and 5- year old plantations at the La Selva Biological Station in Costa Rica. Available with subscription or purchase |
Evaluation of Reforestation Potential of 83 Tree Species Planted on Imperata cylindrica Dominated Grassland – A case Study from South Kalimantan, IndonesiabackgroundIn this study, 83 tree species (native and exotic) were tested for their growth and survival in species selection trials in South Kalimantan, Indonesia. Available with subscription or purchase |
Forest Plantations in Costa Rica and Nicaragua: Performance of Species and Preferences of FarmersbackgroundThis paper presents data on the survival and growth of mixed native and exotic forest plantations established on abandoned pastures in Costa Rica and Nicaragua. The article also includes information on farmer species preference and socioeconomic information. Open access copy available |
The Role of Rustic Coffee Plantations in the Conservation of Wild Tree Diversity in the Chinantec Region of MexicobackgroundThis study examines the potential of shade coffee systems to promote native tree diversity across the landscape of southern Mexico. Open access copy available |
Shade management in coffee and cacao plantationsBackgroundShade trees reduce the stress of coffee (Coffea spp.) and cacao (Theobroma cacao) by ameliorating adverse climatic conditions and nutritional imbalances and increase the biodiversity of coffee farms, but they may also compete for growth resources. This review summarizes the literature on ecological aspects of shade-grown coffee and cacao and on management of shade trees, but does not address economic and social aspects of shade-grown coffee and cacao. Available with subscription or purchase |
Especies forestales nativas con potencial para reforestación en la provincia de Oxapampa, Perú (Native forest species with reforestation value in Oxapampa, Peru)EspañolAntecedentesLa organización Pronaturaleza, con el apoyo de The Nature Conservancy (TNC), se encuentra formulando un proyecto de secuestro de carbono con la finalidad de ejecutar Programas de Reforestación y Conservación de Bosques en la zona de amortiguamiento de tres áreas Naturales protegidas en la provincia de Oxapampa, Perú. Open access copy available |
Tropical rainforest regeneration in an area degraded by mining in Mato Grosso State, BrazilBackgroundGold mining has been a major cause of environmental degradation in the rainforests in the north of Mato Grosso State, Brazil. Regulations on mining activity are beginning to be developed, including standards for forest recovery methodologies. This study characterizes natural tropical rainforest regeneration in Matupa County, Mato Grosso State, Brazil. Open access copy available |
Screening Trial of 14 Tropical Hardwoods with an Emphasis on Species Native to Costa Rica: Fourth Year ResultsBackgroundA lack of silvicultural information on native timber species in the tropics has contributed to the propogation of fast-growing exotic tree species in reforestation efforts. The plantations evaluated at the La Selva Biological Station in Costa Rica were considered marginal lands with low input of forest maintenance, reflecting the conditions of many lands that farmers would use for reforestation. Available with subscription or purchase |
Infuence of tree cover on diversity, carbon sequestration and productivity of cocoa systems in the Ecuadorian AmazonBackgroundOpen access copy available |