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Regeneration of Timber Species following Selective Logging in a Moist Semi-Deciduous Forest in GhanabackgroundThis study examines the types and frequency of natural regeneration and growth of timber tree species in 4 logging gaps: loading bays, tree-fall, primary and secondary skid trails with forest shade as control in a moist semi-deciduous forest in Ghana. Available with subscription or purchase |
Floristic Composition, Structure and Natural Regeneration in a Moist Semi-Deciduous Forest following Anthropogenic Disturbances and Plant InvasionbackgroundThis study examines the floristic composition, structure and natural regeneration in three forest types: disturbed forest (DF), undisturbed forest (UF), and disturbed-invaded forest (DIF) in Tinte Bepo forest reserve in Ghana. In addition, this study also considers how anthropogenic disturbances and plant invasion affect plant species composition. Open access copy available |
Restauración de la cobertura vegetal en la reserva forestal Monte Alto. Hojancha, Guanacaste (Restoration of vegetation cover in Monte Alto, Costa Rica).Los autores realizaron un estudio sobre el proceso sucesional en áreas de potrero en recuperación a bosque primario en la parte alta de la cuenca del Río Nosara, cantón de Hojancha, provincia de Guanacaste. Se identificaron cuatro tipos de fases sucesionales: potrero en recuperación, bosque pionero, bosque secundario y bosque primario intervenido. Estas áreas se encontraron en dos zonas de vida: bosque húmedo tropical y bosque muy húmedo premontano. Full resource not available online |
Guía de plántulas y árboles identificados en La Estación Tropical La Gamba, Sendero Fila, Julio 2010 (Seedlings and trees from La Gamba Tropical Station)La Península de Osa y el Golfo Dulce presentan uno de los niveles de endemismo y diversidad mas altos del planeta. A pesar de ello, entre los años 1980 y 1995 se calculo una pérdida del 16% del bosque existente en esta zona. Full resource not available online |
Potencialidad de siete especies forestales para la restauración desde el nivel del mar hasta 3.000 m en Veracruz, México (Restoration potential of seven native tree species)Los autores establecen criterios para donde establecer una estrategia de elección de fuentes parentales de siete especies forestales en el estado de Veracruz, México. Es necesario implementar estudios que específicamente aporten conocimiento a interrogantes fundamentales como son movimiento de fuentes y límite mínimo y máximo altitudinal en el que se puede desarrollar cada una sin perder productividad. Open access copy available |
Modelos espaciales aplicados al manejo de los recursos naturales: una propuesta en la sub-cuenca del Río Pilón, Nuevo León, México (Spacial modeling applied to natural resources management)Open access copy available |
Expediting Reforestation in Tropical Forests Grasslands: Distance and Isolation from Seed Sources in PlantationsbackgroundThis study investigates the potential use of tree plantations to facilitate regeneration of indigenous trees in successionally arrested grassland. It focuses on how characteristics of the plantations and native species can determine the type of regeneration occurring in Kibale National Park, Uganda. Open access copy available |
The Restoration of Degraded Forests in Ghana: A Case Study in the Offinso Forest DistrictbackgroundOpen access copy available |
18 Secondary Forests in West Africa: A Challenge and Opportunity for ManagementbackgroundThis chapter discusses the importance and threats to secondary forests in West Africa, and the description of the floristic diversity and forest succession in secondary forest ecosystems. In addition, silvicultural and complementary management systems and the opportunities and challenges related are also discussed. Open access copy available |
Reforestation of the Abutia Plains by indigenous communities in the Volta Basin (Ghana) ex post evaluationBackgroundDeforestation an degradation in Ghana has been an on-going issue, with one-third of the country's forested area reporting lossed between 1955 to 1972. This has been due to increased human acitivities and the effects have been further aggravated by socio-economic issues. In 1994, the government of Ghana adapted a Forest & Wildlife Policy and established a program for reforestation that involved a variety of stakeholders. Open access copy available |
The Socio-Economic Effects of Ghana's Government Afforestation Project on Beneficiary Farmers in the Dormaa District of the Brong Ahafo region of GhanaBackgroundForests play a central role in Ghana's global economy and local livelihoods, yet degradation and overharvesting continue to be an issue. In response, the Ghana government implemented an afforstation program in 2001 to restock forests and help alleviate poverty. Open access copy available |
Involving Local Farmers in Rehabilitation of Degraded Tropical Forests: Some Lessons from GhanabackgroundThis study is an analysis of a community-based tree planting project in Ghana using the taungya systems with indigenous trees. The project was sponsored by the Forestry Research Institute of Ghana (FORIG), the government of Ghana, and the International Tropical Timber Organization (ITTO). The goal of the tree planting in the project was to improve forest rehabilitation as well as local livelihoods. Available with subscription or purchase |
Recovery of Plant Species Richness and Composition in Abandoned Forest Settlement Area in KenyabackgroundThis paper examines natural regeneration of tree species in a former forest village settlement that had been cultivated and abandoned in Mau forest, Kenya. Following 19 years of abandonment, the site consists of 3 zones of recovery due to different degrees of degradation before abandonment, continued grazing, selective logging and firewood collection. The zones are grass zone (GZ), transition zone I (TZ I) and TZ II and secondary forests (SF). Available with subscription or purchase |
Diversity of Naturally-Regenerated Native Woody Species in Forest Plantations in the Ethiopian HighlandsbackgroundThis paper examines woody species diversity and understory vegetation of naturally regenerated native tree and shrub species in 4-plantation forests and adjacent natural forests in Wono Genet in Ethiopia. Available with subscription or purchase |
Especies forestales con diversidad de usos en un bosque tropical caducifolio de la comunidad indígena de Tomatlan, Jalisco, México (Forest species with diverse uses in a tropical deciduous forest of the indigenous community of Tomatlan, Jalisco, Mexico)EspañolAntecedentesEste estudio identifica especies forestales del bosque tropical caducifolio en la Comunidad Indígena de Tomatlán, Municipio de Tomatlán, Jalisco, México, así como la diversidad de sus usos para ser integradas en sistemas agroforestales. Open access copy available |
Crecimiento Inicial de Especies Arbóreas Multipropósito en un Terreno Ganadero del Norte de Veracruz (Initial Growth of Multipurpose Tree Species in a Rancher Land in Northern Veracruz)EspañolantecedentesEl establecimiento de plantaciones forestales es útil para la restauración de áreas degradadas por la expansión de actividades ganaderas. SIn emabargo, información básica sobre el crecimiento inicial de especies arbóreas es aún escasa. Open access copy available |
Estructura poblacional y parámetros demográficos de Juniperus flaccida Schltdl. (Population structure and demographic parameters of Juniperus flaccida Schltdl.)Open access copy available |
Lessons Learnt from WWF’s Worldwide Field Initiatives Aiming at Restoring Forest LandscapesbackgroundThis document provides a series of case studies about forest landscape restoration projects from across the WWF network. The authors provide overall lessons as well as country-specific lessons. The authors summarize lessons learned across programs for the different stages of restoration programs. Open access copy available |
Trade-offs between tree cover, carbon storage and floristic biodiversity in reforesting landscapesbackgroundAvailable with subscription or purchase |
Responses of Transplanted Native Tree Species to Invasive Alien Grass Removals in an Abandoned Cattle Pasture in the Lacandon Region, MexicobackgroundThis study measures the response of 16 native tree species to manual invasive grass removal treatments, for cost-effective regeneration of tropical forest on abandoned cattle pasture in the Lacandon region of Chiapas, southeast Mexico. Open access copy available |