Species Characteristics
Profiles of Carbon Stocks in Forest, Reforestation and Agricultural Land, Northern ThailandbackgroundThis study evaluates the difference in above-ground and below-ground carbon stock between forest, reforestation, and agricultural land in northern Thailand. Available with subscription or purchase |
Growth, carbon sequestration, and management of native tree plantations in humid regions of Costa RicaBackgroundThe Costa Rican government has provided incentives for reforestation programs since 1986 and initiated a Payment for Environmental Services program in 1996. These incentives yielded native species reforestation programs throughout the country. This study examines growth, carbon sequestration, and management of seven native tree species (Vochysia guatemalensis, Vochysia ferruginea, Hyeronima alchorneoides, Calophyllum brasiliense, Terminalia amazonia, Virola koschnyi, and Dipteryx panamensis) in single-species plantations managed by small landowners. Available with subscription or purchase |
The Potential for Carbon Sequestration Through Reforestation of Abandoned Tropical Agricultural and Pasture LandsbackgroundThis article reviews the field of carbon accumulation in tropical secondary forests to shed light on the ability of reforestation to encourage carbon sequestration. Available with subscription or purchase |
The Lembo System: A Model for Agroforestry in Dipterocarp Forest Ecosystems of East KalimantanbackgroundThis article describes the Lembo system of agroforestry, a traditional practice by the Dayak people in East Kalimantan, Indonesia. In Lembo gardens, around 127 species of woody plants are cultivated, and up to 40 different species can be found per 0.25 ha 90% of which are trees. In those gardens, there is also a large diversity of wild, uncultivated plants. Available with subscription or purchase |
Restoring rainforest fragments: Survival of mixed-native species seedlings under contrasting site conditions in the Western Ghats, IndiaBackgroundHistorical fragmentation and a current annual deforestation rate of 1.2% in the Western Ghats biodiversity hotspot have resulted in a human-dominated landscape of plantations, agriculture, and developed areas, with embedded rainforest fragments that form biodiversity refuges and animal corridors. This study evaluates restoration efficacy for tropical rainforest under three different site conditions in the Anamalai hills, India. Available with subscription or purchase |
Geographic Variation in Tree Growth and Wood Density of Guazuma crinita Mart. in the Peruvian AmazonbackgroundThis research addresses intra-specific variation in the native Peruvian tree species Guazuma crinita, a fast-growing pioneer species and priority timber tree used in reforestation and agroforestry systems. It also evaluates the tree growth and wood density of G. crinita varieties from 11 provenances in the Peruvian Amazon. Available with subscription or purchase |
Cloning of erect, thornless, non-browsed nitrogen fixing trees of Haiti's principal fuelwood species (Prosopis juliflora)BackgroundProsopis juliflora (bayawon in Creole) is a spiny leguminous tree that is used throughout arid regions of Africa, Asia, and the Caribbean for fuelwood and fodder. Due to its genetic diversity, pod protein and carbohydrate content varies widely, suggesting advantages of clonal reproduction. This Haiti-based study tests exotic and native varieties of Prosopis for growth rates. Open access copy available |
Evaluation of 15 Indigenous and Introduced Species for Reforestation and Agroforestry in Northeastern MexicoBackgroundThis article presents the results of a reforestation study in the Sierra Madre Mexico. Research Goals & MethodsTen native species (Pithecellobium, Prosopis, Helietta, Cordia, and Acacia spp.) and five exotic species (Leucaena and Eucalyptus spp.) were raised in a nursery and planted in June of 1984. Measurements took place between 1985 and 1999. Available with subscription or purchase |
Responses of 20 Native Tree Species to Reforestation Strategies for Abandoned Farmland in PanamaBackgroundIn the tropics, deforestation often leads to unproductive agriculture and results in degraded grasslands. This study seeks to understand why forests fail to regenerate naturally in these ecosystems. Open access copy available |
Soil organic matter dynamics during 80 years of reforestation of tropical pasturesBackgroundLand disturbance affects soil physical and chemical properties. Some properties may be recovered over long periods of reforestation. Mosaic-pattern landscapes with shifting usages over time, common in the mountainous tropics, can reveal dynamic soil properties. This study reports on changes in soil carbon over 80 years of secondary forest growth on abandoned pasture over a chronosequence in Puerto Rico. Open access copy available |
