Research interests / job description	plant physiological ecology, administration and management of experimental forest.
Education	M.S. Department of Forestry, National Chung Hsing University, Taiwan. (2003) B.S. Department of Forestry, National Chung Hsing University, Taiwan. (2001)
Experience	2023.08~ Assistant Researcher, Taiwan Forestry Research Institute, MOA. 2010~2023.07 Assistant Researcher, Taimalee Research Center, Taiwan Forestry Research Institute, COA. 2008~2010 Associate Technical Specialist, Forestry Section, Agriculture Bureau, Hualian County Government 2006~2008 Contract Employee, Taimalee Research Center, Taiwan Forestry Research Institute, COA.
TEL	886-89-781302 ext 223
Email	pkray@tfri.gov.tw

Yang CJ, Hu YW, Lee PH, Chen YH. (2023). Vegetation dynamic in the Lithocarpus konoshii- Castanopsis carlesii forest type of subtropical evergreen broad-leaved forest in Southeast Taiwan. Quanterly Journal of Forest Research. 45(1):15-34. (in Chinese)
Hong KY, Yang TR, Hong CH, Chu MS, Chuang CC, Chen YR, Lin JL, Wu SH,Chiu HY. (2014). The GC-MS and TLC chemical analysis of Kachirachirai Magnolia, Fomosan Michelia, and Lanyu Michelia. Journal of The National Taiwan Museum 67(4):9-22. (in Chinese)
Yang TR, Sheu BH. (2010). Study on seed germination and seedling sprout from stand floor of the forest of Taiwan Sassafras. Quaterly Journal of Forest Research. 32(1):39-50. (in Chinese)
Her GL, Yang TR, Sheu BH. (2006). Study on removed soil salts from abandoned brine in Budye, Chayi by native vegetations. Quaterly Journal of Forest Research. 28(4):43-52. (in Chinese)

Yu HM, Ma FC, Hsu YR, Hu YW, Lai CH, Yang TR. (2019,9). Growth performance of 25-year endemic broad-leaf species. 2019 Conference on preservation and utilization of Forest resource, Taipei. (in Chinese)
Yang TR, Chen CF, Lai CH. (2018,11). Growth performance of 8 native species used in grassland restoration. The 13rd conference on the environmental protection and forest management. Chayi. (in Chinese)
Yang TR, Yang JC. (2017,11). Initial exploration on growth performance of Cinnamomum kanehirae Hay. seedling from seed and cutting. The 12th conference on the environmental protection and forest management. Chayi. (in Chinese)
Yang TR, Lin JC, Hsu DS. (2016,10). Investigation on above ground biomass of 10-year plantation of Cinnamomum kanehirae Hay. 2016 Conference on sustainable development of forest resource. Pingtung. (in Chinese)
Hong KY, Yang TR, Hong CH, Fan YB, Wu SH, Chiu SH. (2015,3). The toxicity anakyzing from Magnolia kachirachirai. The 30^th joint annual conference of biomedical science. Taipei.
Hong KY, Yang TR, Hong CH, Chu MS, Chuang CC, Wu SH, Chiu HY. (2014,3). Bioactivities of extracts from Magnolia kachirachirai. The 29^th joint annual conference of biomedical science. Taipei.

2020 Technology Project, Siviculture and production development of economic plantation, Researcher. Taimalee Research center, Taiwan Forest Research Institute
2017 Technology Project, Evaluation and monitoring on ecological effectiveness and service function of man-mad forest. Researcher 2017-2019 Taimalee Research center, Taiwan Forest Research Institute

Taiwan Forestry Research InstituteTaiwan Forestry Research Institute

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