Thailand
Low technology tree propagation and the restoration of natural forest ecosystemsBackgroundThis chapter outlines the need for reforestation in Southeast Asia, with a focus on Thailand, and describes the nursery and propagation processes necessary for successful production of native species for reforestation. The paper focuses mainly on the Forest Restoration Research Unit (FORRU), which was established to address the need for information on native species for reforestation, especially information on seedlings and nursery practices. Most information on propagation available before the creation of FORRU referred to exotic species. Open access copy available |
Restoration of degraded forest land in Thailand: the case of Khao KhoBackgroundThis chapter discusses the deforestation of Khao Kho district, situated in Thailand’s central highlands, in the 1970s and restoration efforts in the 1990s. Over 75% of the district was forested until 1968, when as a counterinsurgency strategy the Royal Thai Army began to build roads, deforest the district and encourage agricultural settlement in this heretofore intact forest. Deforestation and maize cultivation on these steep hillsides, often with already-poor soil quality degraded in situ, led to rapid degradation with farming untenable by 1990. A UNDP-funded reforestation project – managed by the Army – was initiated in 1990. Open access copy available |
Trees Commonly Cultivated in Southeast Asia: An Illustrated Field GuidebackgroundThis manual is an identification guide for the commonly-encountered trees of Southeast Asia. It provides botanical information for conifers, broad-leafed trees, bamboos, palms, and bananas. Open access copy available |
Tree Plantations in the Philippines and Thailand: Economic, Social, and Environmental EvaluationBackgroundTropical land area under plantations have dramatically increased in recent decades, largely as a result of natural forest depletion. Forest plantations cannot qualitatively substitute the timber or the habitat of natural forests, yet are growing in global importance both commercially and ecologically. However, the negative and positive social and environmental impacts must also be included in analysis of tropical forest plantations. Open access copy available |
What Does it Take? The Role of Incentives in Forest Plantation Development in Asia and the PacificbackgroundThis 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. Open access copy available |
Rehabilitation of Degraded Forest Ecosystems in Cambodia, Lao PDR, Thailand and Vietnam: An OverviewbackgroundThis document describes reforestation policies and actions in the four countries of the lower Mekong river: Cambodia, Lao PDR, Thailand, and Vietnam. Open access copy available |
Direct Seeding for Forest Restoration on Abandoned Agricultural Land in Northern ThailandbackgroundOne 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. Open access copy available |
Forests for the Future: Growing and Planting Native Trees for Restoring Forest EcosystemsbackgroundThis book provides an accessible and practical guide to forest restoration. The text focuses on reforestation in Thailand and offers insights into reforestation in other tropical countries. Open access copy available |
Propagating Framework Tree Species to Restore Seasonally Dry Tropical Forest: Implications of Seasonal Seed Dispersal and DormancybackgroundThis paper evaluates the seed germination characteristics of native tree species selected for reforestation in Thailand and cultivated in nurseries. Open access copy available |
Research Needs for Restoring Seasonal Tropical Forests in Thailand: Accelerated Natural RegenerationbackgroundThis study considers information needed to engage in accelerated natural regeneration (ANR) in Thailand as well as areas in need of future research. Available with subscription or purchase |
