The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
MINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma THE EFFECTS OF TIMBER LOGGING ON STAND STRUCTURE AND SPECIES COMPOSITION IN NORTH ZAMAYI RESERVE FOREST, THARYARWADDY DISTRICT, MYANMARMASTER THESIS IN FOREST SCIENCEHanoi, 2018MINISTRY OF EDUCATION ANDTRAININGMINISTRY OF AGRICULTURE AND RURAL DEVELOPMENTVIETNAM NATIONAL UNIVERSITY OF FORESTRYMYO MT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma HE EFFECTS OF TIMBER LOGGING ON STANDSTRUCTURE AND SPECIES COMPOSITION IN NORTHZAMAYI RESERVE FOREST, THARYARWADDYDISTRICT, MYANMAR.Major: Forest ScieThe effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
nceCode: 8620201ER THESIS IN FOREST SCIENCESignature:.....................Supon isor: Dr. AL\NH HUNG BITHanoi, 2018AbstractNatural forests in Myanmar MINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma he hundreds years of its reputation of good forest management and timbers that stand firmly as the essence of gross national proceeds, concerns over the longstanding practice of MSS is widely debated in term of sustainability when after the production forests were adversely threatened by degradation The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma . Although the mixed deciduous forests in Myanmar are renowned as legendary of teak bearing forests, the impact of selective logging, which has conducThe effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
ted annually over centuries, remains unknown. Therefore, it needs the hands of the people, especially foresters and researchers. Through research, sciMINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma aryarwaddy. Myanmar to evaluate the change of floristic characteristics, structure and regeneration potential of teak bearing forest in Bago region after selective logging in order to contribute the scientific findings to improve the silvicultural system applied to sustainable forest management in t The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma his region. The evaluation based on data collected from one hectare of each forest types; forests after 10 years and 20 years of selective logging, inThe effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
representative for two harvested sites in comparison with new data collected from one hectare of old-growth forest nearby as a control. This study haMINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma tion potential in comparison with primary forest and between two harvested sites. In floristic characteristics, this change is clear in species richness, species composition and species similarity. The secondary forest is more homogeneous and uniform, while the old-growth forest is very diverse. Whi The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma le in stand structure, the change is clear vertical and horizontal Structure, diameter distribution, stand density, basal area, stock volume and volumThe effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
e increment. Biodiversity of the overstorey in the secondary forest is more than the primary.Density of regeneration is also shown a different betweenMINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTT The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma ome restoration measures can be applied here. Findings of the study contribute to improve people's understanding of the structure and the structural1changes after harvesting in NZRF. That is a key to have better understandings of the history and values of the forests. These findings and the proposed The effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma restoration measures address rescuing degraded forests in Bago region in particular and Myanmar in general. And further, this is a promising basis foThe effects of timber logging on stand structure and species composition in north zamayi reserver forest, tharyarwddy district, myanma
r the management and sustainable use of forest resources in the future.Keywords: NZRF. Myanmar Selection System, reserve forest, natural regeneration,MINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTTMINISTRY OF EDUCATION AND MINISTRY OF AGRICULTURE AND TRAININGRURAL DEVELOPMENTVIETNAM NATION AL UNIVERSITY OF FORESTRY------boUJgs-----MYO MIN THANTTGọi ngay
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