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      • Optimization of efficient protocorm-like body (PLB) formation of Phalaenopsis and Dendrobium hybrids

        Soe, Khaing Wah,Myint, Khin Thida,Naing, Aung Htay,Kim, Chang Kil 경북대학교 농업생명과학대학 2014 Current Research on Agriculture and Life Sciences Vol.32 No.4

        Optimization of the protocorm-like body (PLB) formation of Phalaenopsis and Dendrobium hybrids was performed by determining the effects of plant growth regulators (PGRs) and different parts and division sizes of the PLB. For both genera, the base part was the best for the proliferation of PLBs, yielding the highest number of PLBs on a PGR-free medium for Phalaenopsis and medium containing 0.1μM NAA and 10.0μM BAP for Dendrobium. As regards the division size, four-division sections resulted in a higher PLB formation efficiency for Phalaenopsis, while two-division sections produced a higher PLB formation efficiency for Dendrobium. It is expected that these findings will be applicable to efficient PLB formation of other Phalaenopsis and Dendrobium orchids.

      • A Research & Development Framework of Successful Rolling Out Strategies for e-Learning Courses

        ( Soe Soe Khaing ),( Aung Win ) 한국교육공학회 2014 한국교육공학회 학술대회발표자료집 Vol.2014 No.2

        Developing e-learning courses for higher education is very important. Because e-learning is just as effective as any face-toface learning and it includes all part of a ``blended`` learning approach. Moreover e-learning service plays an important role in providing to enhance lifelong learning and provide unlimited opportunities for personal growth and development to all. This paper intends to carry out research and development framework of the e-learning course distribution of the lessons learned from two years`` experience and to identify the current challenges and to make some suggestions for the future. Rolling out strategies for e-learning courses is based on network infrastructure, interest of e-learning and learning environment. Based on these various factors, it will use statistical analysis and some methods and strategies to rolling out the contents to other universities. This research will contribute to strengthen the successful implementation of e-learning operation in some universities under ministry of science and technology, Myanmar.

      • Optimization of efficient protocorm-like body (PLB) formation of Phalaenopsis and Dendrobium hybrids

        Soe, Khaing Wah,Myint, Khin Thida,Naing, Aung Htay,Kim, Chang Kil Institute of Agricultural Science and Technology 2014 慶北大農學誌 Vol.32 No.4

        Optimization of the protocorm-like body (PLB) formation of Phalaenopsis and Dendrobium hybrids was performed by determining the effects of plant growth regulators (PGRs) and different parts and division sizes of the PLB. For both genera, the base part was the best for the proliferation of PLBs, yielding the highest number of PLBs on a PGR-free medium for Phalaenopsis and medium containing $0.1{\mu}M$ NAA and $10.0{\mu}M$ BAP for Dendrobium. As regards the division size, four-division sections resulted in a higher PLB formation efficiency for Phalaenopsis, while two-division sections produced a higher PLB formation efficiency for Dendrobium. It is expected that these findings will be applicable to efficient PLB formation of other Phalaenopsis and Dendrobium orchids.

      • KCI등재

        Non-timber forest product utilization under community forest management in northern Thailand

        THAMMANU SIRILUCK,한희,Marod Dokrak,Zang Liangzhen,정윤구,Soe Khaing Thandar,Onprom Surin,정주상 한국산림과학회 2021 Forest Science And Technology Vol.17 No.1

        Forest resources are a salient and critical issue requiring ongoing attention by the Thai government. Community forest management (CFM) is a practice used to, among other things, resolve land use issues and regulate the extraction and use of non-timber forest product (NTFPs). Managing as a community forest can not only enhance the livelihoods of the local people but also improve their socio-economic condition. This research was conducted at the Ban Mae Chiang Rai Lum Community Forest located in Pa Mae Phrik National Forest Reserve in Thailand’s northern province of Lampang. We collected species biodiversity data of the forest’s total area of 3,925 ha using a systematic sampling method, and twenty-five 40 40 m (0.16 ha) survey plots were established in the community forest. Interviews of 159 household heads and/or other household representatives were conducted using a designed questionnaire. The questionnaire focused on information regarding the households’ NTFP utilization habits and engagement in CFM processes. A forest survey was conducted which found that there were 197 plant species, 144 genera, and 62 families in the community forest. Of these, 160 plant species were classified as having medicinal uses, 89 were used as food, 37 as extractives, 32 for firewood, and 12 for fibers. This study also revealed that unmonitored over-exploitation of NTFPs may negatively impact forest biodiversity. As surveyed, 68.55% of households depended on NTFPs. The value of the harvested NTFPs was 6.35% of the total community income. A positive correlation between NTFP income and CFM suggests that utilization of NTFPs combined with CFM can create income opportunities and promote participation in CFM. In addition, income earned from NTFPs and participation in CFM were directly related to the socio-economics of identifiable groups in this community. Laborers, merchants, and low-income families utilized NTFPs to a lesser degree. Single people, household heads, those with a bachelor’s degree, and low income families were less likely to participate in CFM while land owners were more likely to do so. This study implies that the harvesting of NTFPs should not go unchecked, especially of species that are threatened or likely to be threatened if over-harvested. Efforts to enhance lower income household utilization, to more equitably distribute the benefits, and to incentivize community involvement should be prioritized as doing so is crucial to maintaining a healthy supply of NTFPs and safeguarding the community forest biodiversity.

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