Tag Archives: Volume_26_Number_2

Growth Models of Teak at Mae Mo Plantation, Lampang Province

A study on the growth of teak plantations was conducted at the Forest Industry Organization (FIO). The technique of tree ring analysis was used to investigate the growth of teak. Growth models for teak were developed using the technique of regression analysis. The results indicated that diameter growth of teak at the Mae Mo plantation ranged from 0.547 to 9.650 ... Read More »

Appropriate Community Participation Process for Dispute Resolution in Kon Watershed Management, Nan Province, Northern Thailand

The research aims to develop Appropriate Community Participation Process (ACPP) for the dispute resolution in Kon watershed management, NanProvince. The Participatory Action Research (PAR), which emphasizes the establishment of a Core Planning Team (CPT) and the People’s Party (PP), were used for the research methodology.  The PAR provides a mechanism to build a multi-stakeholder partnership and identify land utilization problems ... Read More »

Aboveground Biomass and Litterfall of Natural Evergreen Forest in Eastern Region of Thailand

The total aboveground biomass and net primary production (∆Pn) of natural evergreen forests in eastern region of Thailand were studied in moist evergreen forest (MEF), hill evergreen forest (HEF) at KhaoKhitchakutNational Park, and in dry evergreen forest (DEF) at Khao Soi Dao Wildlife Sanctuary, Chanthaburi province during January 2000 to January 2001. In addition, litterfall of these forests was studied ... Read More »

Wood Requirements and Production Capacity of Community Forest, Naxing Zone, Phieng District, Sayaboury Province, Lao PDR

This study aimed to assess the requirements for wood utilization and production capacity of community forest, Naxing Zone, Phieng District, SayabouryProvince, Lao PDR, and to recommend guidelines for community forest management. The study interviewed 239 households to investigate requirements of wood for their livelihood. The study also evaluated production capacity of the community forests using Line plot survey system  for ... Read More »

People’s Opinions on Forest Resource Conservation under the Forest Land Allotment Project, Democratic People’s Republic of Laos

The objectives of this research were to determine the basic, socio-economic information and factors affecting people’s opinions on forest resource conservation of the communities under the forest land allotment project in the Democratic People’s Republic of Laos. The data were collected by employing a pre-designed questionnaire in the interview of 99 respondents. The collected data were used to analyze and ... Read More »

Effect of Potting Media on Growth of Aquilaria crassna Pierre Seedlings

Effect of potting media on growth of Aquilaria crassna Pierre seedlings was investigated under nursery conditions of the Central Forest Seed Centre, Muak-Lek, Saraburi. A Completely Randomized Design with ten treatments and four replications was used. The treatments were coconut husk, coconut husk incorporated with Osmocote (slow-release) fertilizer, top soil, top soil incorporated with Osmocote, coconut husk mixed with top ... Read More »

Homerange and Habitat Use of Rufous-Necked Hornbill (Aceros nipalensis) by Radio Tracking in Huai Kha Khaeng Wildlife Sanctuary, Uthai Thani Province

The objectives of this research were to estimate home range size of and habitat suitability for Rufous-necked Hornbills, using radio tracking within hill evergreen forest at Huai Kha Khaeng Wildlife Sanctuary. We collected data during May 2004-May 2007 and compared home range size between seasons and individuals. Three Rufous-necked Hornbills from two nests were captured for back-mounting of radio transmitters ... Read More »

Butterfly Diversity at Doi Inthanon National Park, Chiang Mai Province

Butterfly diversity was conducted at DoiInthanonNational Park, Chiang Mai province, during June 2001 to May 2002. Butterflies were recorded every month along line transects of natural trail of four natural habitats (grass land, mixed deciduous, dry dipterocarp and hill evergreen) within 5 m radius of surveyor (toward left, right and above), during 10.00-12.00 a.m. and 13.00-15.00 p.m. Binocular, sweep nets ... Read More »

Clumps and Culms Establishment of Gigantochloa albociliata and Cephalostachyum pergracile after Gregarious Flowering in the Mixed Deciduous Forest at Mae Klong Watershed Research Station, Kanchanaburi Province

All studies were conducted at Mae Klong Watershed Research Station, Kanchanaburi province during June 2005 to October 2006. The 20 sample plots of 1 m x 1 m were used for both species in each different site, open gap and under crown canopy. All clumps were dug from the sample plots and washed to measure the size according to their ... Read More »