Journal Articles

Evaluation of Reforestation Potential of 83 Tree Species Planted on Imperata cylindrica Dominated Grassland – A case Study from South Kalimantan, Indonesia

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In this study, 83 tree species (native and exotic) were tested for their growth and survival in species selection trials in South Kalimantan, Indonesia.

Research Goals & Methods

The trees were planted between January 1987 and December 1988 in areas dominated by the exotic grass Imperata cylindrica and weeding was conducted twice a year.

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Woody Understory Plant Diversity in Pure and Mixed Native Tree Plantations at La Selva Biological Station, Costa Rica

Background

This study compares the species richness, abundance, and seed disperal method of individuals growing in the understory of native single-species plantations, native mixed-species plantations, and naturally regenerating (non-planted) areas of the La Selva biological station in Costa Rica.

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Enrichment Planting in a Logged-Over Tropical Mixed Deciduous Forest of Laos

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This study evaluates enrichment planting using five native species planted in degraded (logged) forests in different arrangements.

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Promoting Biodiversity Co-Benefits in REDD

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This article describes the potential for maximizing biodiversity conservation as a co-benefit of REDD (Reduced Emissions from Deforestation and Degradation).

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Large-scale Ecological Restoration of Degraded Tropical Forest Lands: The Potential Role of Timber Plantations

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This study offers suggestions for how timber plantations can be designed to yield timber and improve biodiversity on cleared and degraded lands.

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Effects of fire on the recruitment of rain forest vegetation beneath Pinus caribaea plantations, Sri Lanka

Background

Groundstory fires burn forest understories and can impact advance regeneration, contributing to conversion of forests to fire-sustained grasslands or fernlands. While plantations of fire-tolerant trees have been successfully established on these sites, managing fire in the newly developing understory remains an issue of concern.

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Application of Mycorrhizal Roots Improves Growth of Tropical Tree Seedlings in the Nursery: A Step Towards Reforestation with Native Species in the Andes of Ecuador

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Ecuador’s tropical mountain rainforests are rich in biodiversity but are facing the highest deforestation rate in South America (1.7%). Tree plantations are one method being used to restore these forests, however these plantations often use fast-growing introduced species rather than native species. To improve the success of native species in order to encourage their greater use in plantations, this study proposes inoculation of nursery seedlings with the arbuscular mycorrhizal (AM) fungi that is associated with these native species in the forest.

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Direct Seeding for Forest Restoration on Abandoned Agricultural Land in Northern Thailand

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One problem with using direct seeding in reforestation is the predation and desiccation of the seeds. In this research, authors tested the effect of scarification, burial, mulch application, and scarification with burial to determine the germination speed of four native species (Sapindus rarak, Lithocarpus elegans, Spondias axillaris, Erythrina subumbrans) in northern Thailand.

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The Global Conservation Status of Mangroves

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This research evaluates mangrove stands in 16 countries and island states throughout the neo- and paleotropics. Relying on site visits, the authors evaluate the local impacts on mangroves and the attitudes toward mangroves.

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Environmental Impacts of Community-Based Forest Management in the Philippines

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This article describes the history of the Community-Based Forest Management program in the Philippines. In the past century, over 70% of the Philippines' forests have been lost, and other existing lands degraded due to massive logging, extreme poverty, and shifting cultivation.

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