http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
허재선(Jae Seoun Hur),김판기(Pan Gi Kim) 한국산림과학회 2000 한국산림과학회지 Vol.89 No.1
Lichen flora of `Backwoon` mountain, Korea, was investigated during the summer of 1998 and 1999 to screen out lichen species which can be used as a biomonitor for atmospheric ozone. The identified foliose or fructicose lichens in the area were classified into 9 families, 20 genera and 34 species. The dominant lichen species in the area were found to be Leptogium sp., Parmelia sp., Parmotrema sp., Phaeophyscia sp. and Cladonia sp. It was also found that lichen species showing a wide range of sensitiveness to air pollution were distributed in `Backwoon` mountain. The Parmotrema austrosinense, P. tinctorum, Certrelia braunsiana and Ramalina yasudae collected in the area were exposed to ozone at the level of 200ppb, 8hr/day in controlled growth chamber for 2 weeks. Malondialdehyde(MDA), hydroperoxy conjugated dienes(HPCD), soluble protein content and OD435㎚/OD415㎚ ratio for phaeophytinization of chlorophyll were measured and a pollution index(PI) was calculated for each lichen. Ozone exposure severely damaged to the lichens in the order of P. austrosinense$gt;P. tinctorum$gt;C. braunsiana $gt;R. yasudae. P. austrosinens easily identified and widely distributed in Korea is likely to be a very useful biomonitor of air pollution, especially for ozone. These results indicate that Korean lichen species can be used as a biomonitor for air pollution to evaluate air quality contaminated with ozone.
Heavy metal contents in lichen, Usnea aurantiacoatra of King George Island, West Antarctica
Ju Sik Cho(조주식),Hyoun Soo Lim(임현수),Dong-Cheol Seo(서동철),Ji Hee Kim(김지희),Jae Il Lee(이재일),Yang Ju Park(박양주),Jae Seoun Hur(허재선),Yong Hwa Cheong(정용화),Jong Soo Heo(허종수) 한국토양비료학회 2008 한국토양비료학회 학술발표회 초록집 Vol.2008 No.5