Restoration and Management Strategies
Farmer’s Perceptions of Silvopastoral System Promotion in Quindío, ColombiabackgroundThe adoption of silvopastoral systems (SPS) reduces pressure on forests and improves ecosystem services. Silvopastoral systems (SPS) are pasture systems in which multipurpose trees, diverse livestock feeds, and other techniques are used to improve productivity and ecosystem services in cattle production areas. In Latin America, conventional livestock production often results in rapid land degradation. SPS provides a longterm solution. This article describes results of a study evaluating farmers perceptions of SPS and, the motivations and disincentives for its adoption in Quindio Province of Colombia Open access copy available |
Evaluation of Andean Alder as a Catalyst for the Recovery of Tropical Cloud Forests in ColombiabackgroundThis study compares the species composition and structural diversity of 30-year-old alder plantations with adjacent, naturally regenerated forests of the same age. The study seeks to determine if alder plantations are an appropriate catalyst for forest regeneration for conserving biological diversity and to determine if the differences between the two forest types are maintained over time. Available with subscription or purchase |
Payments for Environmental Services in Latin America as a Tool for Restoration and Rural DevelopmentBackgroundTwo Payments for Environmental Services (PES) projects are assessed in this article: 1) a bundled PES system in forestry projects in Costa Rica, and 2) the Regional Integrated Silvopastoral Approaches to Ecosystem Management Project in Costa Rica, Nicaragua and Colombia. The first project based PED on the provision of four different environmental services (carbon sequestration, biodiversity conservation, watershed protection, and aesthetic improvements and/or maintenance of the landscape) within the same plot of land. The second project implemented PES proportional to carbon sequestration and biodiversity outputs by participants. Open access copy available |
Variability and Grouping of Leaf Traits in Multi-Species Reforestation (Leyte, Philippines)backgroundResearch on functional diversity is an important part in ongoing efforts to identify appropriate native tree species for reforestation projects. Increasing understanding of easy to measure physiological characteristics, such as specific leaf area, can help predict a variety of functional characteristics as well as growth perfromance. Available with subscription or purchase |
Reasons for reforestation success and failure with three mangrove species in ColombiaBackgroundThis study examines the mortality and growth rates of the propagules, seedlings and saplings of three native mangrove species (A. germinans, L. racemosa, and R. mangle) in order to determine the ecological factors that influence tree growth and survival in deforested mangroves with restored hydrologic conditions on the Caribbean coast of Colombia. Available with subscription or purchase |
Nagarote Reforestation and Community Development Project - SosteNicaBackgroundSosteNica and CEPRODEL work together to provide microcredit and technical assistance to help communities in Nicaragua improve the environmental on their land while also improving the economic opportunities for those communities. Open access copy available |
Release from Root Competition Promotes Tree Seedling Survival and Growth Following Transplantation into Human-Induced Grasslands in Sri LankabackgroundThis study evaluates the growth and survival of four native tree species planted as seedlings in grasslands situated in previously abandoned tea plantations. Research Goals & MethodsEach seedling underwent one of eight different treatments based the various combinations of: with or without root competition, shoot competition, and vertebrate herbivory. Seedlings that died within the first month were replaced. Growth and survival was evaluated at 18 and 28 months. Available with subscription or purchase |
Large-scale Ecological Restoration of High-Diversity Tropical Forests in SE BrazilbackgroundThis article examines 32 ongoing reforestation projects in Sao Paulo State, Brazil, which are conducted on areas of large sugarcane farms and small mixed farms. Available with subscription or purchase |
Growth characteristics of some native tree species used in silvopastoral systems in the humid lowlands of Costa RicaBackgroundDegraded pastures established throughout Central America in the latter 20th C are gradually transitioning to silvopasture or secondary forest. Understanding growth characteristics of trees on these lands is important for proper management. Available with subscription or purchase |
Forest Plantations on Imperata Grasslands in Indonesia: Establishment, Silviculture, and Utilization PotentialbackgroundThis dissertation presents results from multiple studies of reforestation on areas dominated by Imperata cylindrica grass in South Kalimantan, Indonesia. Research Goals & MethodsThe author evaluated tree species selection, intra-specific provenance selection, site preparation, fertilization, and ground vegetation under plantations. Open access copy available |
