East Asia and Pacific

Seed Dispersal by Birds and Bats in Lowland Philippine Forest Successional Area

Background

While seed dispersal by birds and bats can be an important driver of succession, few studies have studied this dynamic in the tropical forests of SE Asia. This study compares the role of bird and bat dispersal in the lowland dipterocarp forest of the Subic Watershed Forest Reserve (SWFR) in Luzon Island, Philippines.

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Effects of Nutrient Addition, Mulching and Planting-Hole Size on Early Performance of Dryobalanops aromatica and Shorea parvifolia Planted in Secondary Forest in Sarawak, Malaysia

background

In this study, three methods were tested for their ability to improve growth of dipterocarp seedlings planted in west Sarawak, Malaysia.

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Forest Plantations on Imperata Grasslands in Indonesia: Establishment, Silviculture, and Utilization Potential

background

This dissertation presents results from multiple studies of reforestation on areas dominated by Imperata cylindrica grass in South Kalimantan, Indonesia.

Research Goals & Methods

The author evaluated tree species selection, intra-specific provenance selection, site preparation, fertilization, and ground vegetation under plantations.

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Biomass Equations for Tropical Tree Plantations Using Secondary Data from the Philippines

background

This study advances models for biomass estimation of tropical forests using equations verified by sampling in Philippines plantations. Evidence-based, site-specific equations for biomass estimation can avoid the need for frequent destructive sampling.

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Community Based Forest Management in Cambodia and Laos

background

This working document provides a comparison of community-based forest management (CBFM) in Cambodia and Laos. Some foundational factors distinguish the two countries, including governmental structure, population, ethnicities, and terrain. However, in both countries, a majority of the population lives in rural subsistence communities, with livelihoods often strongly dependent on forest use.

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What Does it Take? The Role of Incentives in Forest Plantation Development in Asia and the Pacific

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This document is a compilation of case studies from different countries on the incentives and their impact on plantation development in South and Southeast Asia. The countries addressed are Australia, China, India, Indonesia, New Zealand, The Philippines, Sabah (Malaysia), Thailand, and the United States.

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Rehabilitation of Degraded Forest Ecosystems in Cambodia, Lao PDR, Thailand and Vietnam: An Overview

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This document describes reforestation policies and actions in the four countries of the lower Mekong river: Cambodia, Lao PDR, Thailand, and Vietnam.

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

background

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

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Potential of Agroforestry and Plantation Systems in Indonesia for Carbon Stocks: an Economic Perspective

background

This article discusses the potential for carbon sequestration services in various agroforestry systems in Indonesia. The systems specifically discussed include shade based coffee (Coffea robusta), fruit based coffee, timber based coffee, rambutan (Nephelium lappaceum), pinang (Areca catechu), mango (Mangifera indica), macang (Mangifera spp), candle nut (Aleurites moluccana), durian (Durio zibethinus), duku (Lansium domesticum), and sengon (Paraserianthes falcataria) systems.

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

background

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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