Genipa americana
Development of the soil macrofauna community under silvopastoral and agrosilvicultural systems in AmazoniaBackgroundThe Brazilian Amazon has experienced extensive land conversion from forests to cattle pasture, many of which now lay abandoned. Agro-forestry serves as one potential solution to this problem and this study examines the re-establishment of a diversified soil macrofauna in order to inform this approach. Available with subscription or purchase |
Imitating Natural Ecosystems through Successional Agroforestry for the Regeneration of Degraded Lands - A Case Study of Smallholder Agriculture in Northeastern BrazilBackgroundAvailable with subscription or purchase |
Development of the Soil Macrofauna Community under Silvopastoral and Agrosilvicultural Systems in AmazoniaBackgroundThis study seeks to analyze the effect that different agroforestry systems have on the recolonization of macrofauna in the soil of former pasture lands. Available with subscription or purchase |
The Savannization of Moist Forests in the Sierra Nevada de Santa Marta, ColombiaBackgroundThis study in the Sierra Nevada de Santa Marta seeks to determine if savannas are natural or caused by anthropogenic factors. The authors use climate data from the past and present, the location of vegetation, and land use history to test their hypothesis. Available with subscription or purchase |
Semeando Sustentabilidade em Apuí (Seedling Sustainability in Apuí)The project aims to strengthen environmental management in Apuí, and to increase capacity for the development of more sustainable productive activities. To achieve this goal the project works simultaneously on reinforcing the network of seeds and seedling production, strengthening institutions, supporting planting and forest conservation, building capacity of landholders in rural properties, and providing environmental education and assistance for the creation of a development plan for the municipality. By means of the rotational management of pastures, the project predicts that it will be possible to identify the best alternative to increase production and profitability while simultaneously halting the advancement of deforestation. Open access copy available |
Productividad en plantaciones puras y mixtas de especies forestales nativas en la estación biológica La Selva, Sarapiquí, Costa RicaOpen access copy available |
Plantaciones forestales con especies nativas: Una alternativa para la producción de madera y la provisión de servicios ambientales (Native species tree plantations: and alternative for wood production and environmental services)Se presenta un panorama general del desarrollo de las actividades de plantaciones forestales en Costa Rica, así como algunos resultados de ensayos de rehabilitación de áreas degradadas con especies forestales nativas en la Estación Biológica La Selva. Durante 12 años, se midió anualmente el crecimiento y la producción de biomasa aérea de doce especies nativas en rodales mixtos y puros, como asi también la fertilidad del suelo bajo plantaciones puras de cuatro especies forestales nativas. La mezcla de especies mostro la mayor productividad volumétrica, estadísticamente superior a las especies en plantaciones puras. Open access copy available |
Silvicultural and economic aspects of pure and mixed native tree species plantations on degraded pasturelands in humid Costa RicaBackgroundReforestation of degraded land in tropical regions provides one means of restoring ecosystems and improving rural livelihoods. Most plantations in humid tropical regions are established in pure plots using few species of high commercial value, generally exotics. This study compares growth and economic viability of native trees in pure and mixed plantations on degraded land. Available with subscription or purchase |
The Agroforestree DatabaseAboutThe Agroforestree (AFT) Database was created in 2009 by the World Forestry Centre and provides specifics and selection guides on both native and exotic agroforestry trees. ContentThe database contains information about 600 tree species useful in agrofrorestry. Species descriptions include the tree's characteristics, ecology, native range, management, and agroforestry uses. The database is searchable by country, native or exotics species, products and/or services provided, and by the first letter of the species.
Open access copy available |
The Structure and Composition of a Tropical Dry Forest Landscape After Land Clearance; Azuero Peninsula, PanamabackgroundThis article describes natural regeneration that has occured in five different habitat types in the Azuero Peninsula of Panama. These habitat types include active pasture, 2-yr abandoned pasture, 5-yr abandoned pasture, forest riparian zones, and a secondary forest fragment. This region is characterized by agricultural and cattle ranching landcapes in areas that previously were tropical dry forest (1700 mm rainfall per year) until the mid-20th century and have recently been undergoing rapid turnover in land ownership. Available with subscription or purchase |
