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Species

Iniciativas de reforestación con especies forestales nativas de la Universidad EARTH (Reforestation efforts with native forest species)

Open access copy available

Caída de hojarasca y tasas de descomposición de las hojas de Vochysia guatemalensis en una plantación de 10 anos, Tabarcia de Mora, Costa Rica (Litterfall and decomposition rates in a Vochysia guatemalensis plantation)

Open access copy available

Ecología forestal de algunas especies arbóreas de interés para la reforestación y restauración del Parque Ecológico Tuzandepetl (Forest ecology of tree species of interest for reforestation of Parque Ecológico Tuzandepetl)

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Antecedentes

Open access copy available

Tree species effects on soil properties in experimental plantations in tropical moist forest

Background

Forest soil properties are influenced by the complex interactions of vegetation, soil type, geology, management, and climactic patterns. Tree species can differ in their long-term effects on soils. This study resamples one of the earliest replicated experimental sites at La Selva Biological Station, Costa Rica, used to examine the effects of native tropical tree species on soil properties, to examine longer term effects on soil properties.

Open access copy available

Patch Size Effects on Avian Foraging Behaviour: Implications for Tropical Forest Restoration Design

background

This study looks at bird behavior in restoration sites in southern Costa Rica. While multiple studies examine the presence of birds in restored forest, few studies examine behavior in these sites.

Open access copy available

Migratory Bird Species in Young Tropical Forest Restoration Sites: Effects of Vegetation Height, Planting Design, and Season

background

This study examines the difference in habitat preference of four migratory birds in restored forests in southern Costa Rica.

Open access copy available

Seed rain under tree islands planted to restore degraded lands in a tropical agricultural landscape

Background

Open access copy available

Testing Applied Nucleation as a Strategy to Facilitate Tropical Forest Recovery

Background

Open access copy available

Growth in pure and mixed plantations of tree species used in reforesting rural areas of the humid region of Costa Rica, Central America

Background

Despite government incentives in Costa Rica for establishing and maintaining native tree plantations since the 1990s, farmers and small landowners often lack adequate knowledge about plantation management. Yield and rotation periods for each of the ten most common species grown in monoculture have previously been published. This paper compares productivity in monoculture and mixtures at La Selva Biological Station in the Caribbean lowlands of Costa Rica.

Open access copy available

Comportamiento de las especies y preferencias de los productores. Plantaciones forestales en Costa Rica y Nicaragua (Species behavior and farmers' preferences. Forest plantations in Costa Rica and Nicaragua)

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antecedentes

Los autores estudiaron plantaciones comerciales en 112 fincas de productores forestales, en el Cantón de Sarapiquí, Costa Rica y el Departamento de Carazo, Nicaragua.

Open access copy available

Combining ecological, social and technical criteria to select species for forest restoration

Background

Open access copy available

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

Background

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

Restoration of a Sri-Lankan rainforest: Using Caribbean Pine Pinus caribaea as a nurse for establishing late-successional tree species

Background

In the moist tropics, studies have demonstrated poor seedling establishment of late-successional trees on lands cleared of forest. This study examines the potential for establishing late-successional tree species that dominate the canopy of rainforest by planting within and adjacent to experimental openings that were created within a Pinus caribaea plantation.

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Impact of Exotic Plantations and Harvesting Methods on the Regeneration of Indigenous Tree Species in Kibale Forest, Uganda

background

In the late 1960s and early 1970s, exotic tree plantations were established in hilltop grassland sites of the Kibale Forest Reserve. In the late 1990s and early 2000s, many of these sites were selected for logging to encourage growth of native trees.

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Does Weeding Promote Regeneration of an Indigenous Tree Community in Felled Pine Plantations in Uganda

background

This study evaluates a management scheme to cut vines, grasses, and shrubs to promote regeneration of indigenous trees subsequent to removal of plantation softwoods over a period of 3 years in Kibale National Park, Uganda.

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Understory Vegetation in Fast-Growing Tree Plantations on Savanna Soils in Congo

background

The study investigates the hypothesis that tree plantations established adjacent to natural forests may catalyze the regeneration of natural forest biodiversity in the Congo.

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Expediting Reforestation in Tropical Forests Grasslands: Distance and Isolation from Seed Sources in Plantations

background

This 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

Effect of Exotic Tree Plantations and Site Management on Plant Diversity

Background

Open access copy available

Reforestation with Native Species in the Dry Lands of Panama

BACKGROUND

Natural populations of precious timber species in Panama are being overexploited, and some have been registered in the IUCN Red List in recent years. Within the overall framework of natural resource scarcity and mounting effects of climate change, the need for sustainable production of native trees that offer added values of water cycle regulation, soil improvement, and biodiversity conservation is stressed.

Open access copy available