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Species

Biomass Distribution Among Tropical Tree Species Grown Under Differing Regional Climates

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This study presents results from species selection trials in Panama as part of the PRORENA project, which examined the most effective species and methods for Panamanian government-supported reforestation projects.

Open access copy available

Initial Performance and Reforestation Potential of 24 Tropical Tree Species Planted Across a Precipitation Gradient in the Republic of Panama

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The authors of this study  planted trees from 22 native species and two exotic species to use in selection trials testing the growth and survivability of trees in plantations in three different sites.

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Restoration of dry tropical forests in Central America: A review of pattern and process

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Much information on restoration and management exists for wet tropical forests of Central America but comparatively little work has been done in the dry forests of this region. Such information is critical for reforestation efforts that are now occurring throughout Central America. This paper describes processes of degradation due to land use and provides a conceptual framework for the restoration of dry tropical forest, of which less than 2% remains intact.

Open access copy available

Local and Regional Environmental Variation Influences the Growth of Tropical Trees in Selection Trials in the Republic of Panama

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This study evaluates the effect of varying site conditions on the basal area of 21 neotropical and 2 exotic tree species at three different sites in Panama. 

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A Survey of Small-Scale Farmers Using Trees in Pastures in Herrera Province, Panama

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The Herrera Province on the Azuero Peninsula of Panamá has experienced significant deforestation for the purpose of cattle ranching.

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Rehabilitación de areas degradadas en la Amazonia peruana: Revisión de experiencias y lecciones aprendidas (Rehabilitation of degraded areas in the Peruvian Amazon: Revision of experiences and lessons learned)

Español

Antecedentes

Open access copy available

Crecimiento Comparativo de Especies Nativas y Teca plantadas en parcelas puras y mix

Español

antecedentes

El interés por la reforestación como una alternativa a la deforestación se ha incrementado en los últimos años en Panamá. Sin embargo, en las iniciativas de reforestación las exigencias de las plantas no son usualmente consideradas y las mas utilizadas son especies introducidas.

Open access copy available

Amazonian Forest Restoration: An Innovative System for Native Species Selection Based on Phenological Data and Field Performance Indices

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In this article, data is presented from 14 years of evaluating native species from primary forests in Para State, Brazil for their potential use as reforestation trees on a bauxite mine.

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How Successful is Tree growing for Smallholders in the Amazon?

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Open access copy available

A Comparative Study of Tree Establishment in Abandoned Pasture and Mature Forest of Eastern Amazonia

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This study compares seedling establishment, seed availability, seed predation, seedling herbivory, and abiotic barriers to tree establishment in recently abandoned pasture, treefall gaps, and mature forest understory in Pará State, Brazil.

Open access copy available

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.

Open access copy available

Tropical rainforest regeneration in an area degraded by mining in Mato Grosso State, Brazil

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Gold 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