Urban Forest Monitoring in Korea since 1991: Case Study on Daegu Metropolitan City

Kwon, Jino; Cho, HyunJe; Choi, MyoungSnb; Park, Chan-Ryul; Sung, Joo-Han; Cho, Jae-Hyoung; Kim, Sunhee; Park, Jonggyun; Oh, Jeong-Hak

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자료유형: 학술저널

저자정보: Kwon, Jino (Korea Forest Research Institute) Cho, HyunJe (Institute of Agricultural Science and Technology, Kyungpook National University) Choi, MyoungSnb (Korea Forest Research Institute) Park, Chan-Ryul (Korea Forest Research Institute) Sung, Joo-Han (Korea Forest Research Institute) Cho, Jae-Hyoung (Korea Forest Research Institute) Kim, Sunhee (Korea Forest Research Institute) Park, Jonggyun (Sangju National University) Oh, Jeong-Hak (Korea Forest Research Institute)

저널정보: 한국산림과학회(구 한국임학회) 한국산림과학회지 한국산림과학회지 제95권 제5호

발행연도: 2006.1

수록면: 591 - 594 (4page)

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To have better urban forests in future we are focusing on two major issues like other countries. How we could have more urban forest-quantitative approach-against the expanding of urbanization, and how we could produce better urban forest-qualitative approach-to give a chance in contact with better nature for urban people. Prime surveys on urban forests have been carried out in 6 major cities since 1991, and the city of Daegu which is located on the east southern area of Korea have been case studied for qualitative approaches during last 3 years. Major species of the remnant forests were Pinus densiflora, Pinus rigida, Pinus thunbergii and Robinia pseudoacacia. Approximately 20% of the surveyed forests were lost their structure as forests caused by illegal farming, facilities and as the bare ground by excessive visitors. Generally speaking the condition of forests for biotope was very poor in overall. From two years data of monitoring of birds, we found that wooded parkways and woodland squares had more species than street tree areas. Nests were found mainly on the branch of Zelkova serrata, Pinus densiflora and Quercus myrsinaefolia. The size of urban forests mainly determined the species richness of birds. According to the oxygen output and carbon input by photosynthesis measurement, the capability was in order of Platanus occidentalis, Zelkova serrata and Ginko biloba. Air conditioning effects of trees through transpiration measurement was found and the quality of forests also related to the reducing of urban heat-island.

#urban forest #monitoring #forest quality #biotope #urban environment

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권진오

소속기관 국립산림과학원 산림복원연구과

주요연구분야 농수해양학 > 임학

논문수 5 이용수 24

Cho, HyunJe

소속기관 Institute of Agricultural Science and Technology, Kyungpook National University

주요연구분야 농수해양학 > 임학

논문수 1 이용수 1

Choi, MyoungSnb