울산시 도시림 보전 및 관리를 위한 식생단위와 경관구조 - 염포산을 중심으로 -

조현제(Hyun Je Cho),조재형(Jae Hyoung Cho) 한국산림과학회 2002 한국산림과학회지 Vol.91 No.5

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도시 내 고립된 임지의 경시적 식생특성 변화: 부산광역시 황령산을 사례로

조재형 ( Jae Hyong Cho ),박찬열 ( Chan Ryul Park ),오정학 ( Jeong Hak Oh ),김준수 ( Jun Soo Kim ),조현제 ( Hyun Je Cho ) 한국임학회 2016 한국산림과학회지 Vol.105 No.3

도시화에 의해 고립된 임지의 식생특성 변화를 파악하기 위하여, 부산광역시 황령산을 대상으로 1996년과 2015년에 식물사회학적 방법으로 식생조사를 실시하였다. 식생유형(종조성기준)은 군락군수준에서는 거의 변화가 없었으나 군락수준이하에서는 다소 변화가 나타났다. 단위면적당(/100 m²) 총피도와 평균종수는 각각 1996년 175%, 17종에서 2015년 191%, 19종으로 다소 증가하였다. 구성종의 상대중요치는 아교목층 이하에서 한반도 잠재자연식생인 신갈나무, 졸참나무 등 참나무류는 감소한 반면, 난대 및 상록성 식물인 비목나무, 때죽나무, 구골나무 등과 생태적적응 범위가 넓은 국수나무가 크게 증가하였다. 생활형 조성은 전체적으로 1996년과 2015년 모두 MM-R₅-D₄-e로 변화가 없었으나, 휴면형의 경우 반지중식물(H)과 일년생 식물(Th)이 감소한 반면 관목성인 미소지상식물(N)은 상대적으로 높은 증가율을 나타내었고, 종자 산포형의 경우 풍수산포형(D1)은 다소 감소한 반면, 동물산포형(D2)은 70%이상의 증가율을 나타내었다. 상관식생 유형의 공간적 분포 특성의 변화를 대축척(1/5,000) 정밀상관식생도를 작성하여비교하였다. In order to assess th changes in vegetation characteristics over time in the forest-lands which is isolated by urbanization, vegetation surveys based on the Braun-Blanquet phytosociological method was carried out in 1996 and 2015 on Mt. Hwangyeong located in the center of Busan metropolitan city, South Korea. The number of vegetation types based on floristic composition showed no significant changes, the vegetation units under the community levels was more or less represents the difference. the average total vegetation cover and average number of species per unit area (100 m²) was increased 16% and 2 species, respectively. The relative importance value (RIV) for each tree species, Quercus spp. like as Q. mongolica and Q. serrata was decreased, while the warmth-tolerant trees, evergreen broad-leaved trees, and mesophyte like Lindera erythrocarpa, Styrax japonica, Osmanthus heterophyllus, and Stephanandra incisa was increased significantly. Changes of the life form spectrums of vascular plants did not substantially, hemicryptophyte(H) and therophyte (Th) was decreased, while nanophanerophyte(N) was increased significantly. Also through the creating of large-scale vegetation map (based on physiognomic vegetation types) was compared the spatial distribution characteristics of each vegetation types.

Ⅰ분과 : 천연기념물 제432호 제주 상효동 한란 자생지의 환경 및 식생

신재권 ( Jae Kwon Shin ),구본열 ( Bon Youl Koo ),김한결 ( Han Gyeoul Kim ),손성원 ( Sung Won Son ),조현제 ( Hyun Je Cho ),배관호 ( Kwan Ho Bae ),양형호 ( Hyung Ho Ryang ),박정근 ( Joeng Geun Park ),이종석 ( Jong Suk Lee ),조용찬 ( 한국임학회 2014 한국산림과학회지 Vol.103 No.3

천연기념물 제 432호 제주 상효동의 한란 자생지(39 ha)를 대상으로 2013년 10월부터 2014년 2월까지 생물(식물상, 식생다양성 및 임분 구조) 및 비생물 환경(미기상, 수관열림도, 임내 광량 및 토양 온·습도)의 특성을 분석하였다. 한란 자생지의 일평균온도(5.7℃)는 서귀포시 보다 3.3℃ 낮았고, 일평균습도(75.8%)는 서귀포시 보다 15%높았다. 토양 온도는 평균 16.5℃, 토양습도는 평균 37.3%, 그리고 낙엽층 두께는 평균 4.3 cm이었다. 수관열림도 및임내 광량의 평균은 각각 15.5%, 및 8.5 mol·m-2·day-1 이었다. 한란 자생지 보호구역 내 관속식물은 총 221 분류군이며, 희귀 및 멸종위기식물로는 한란, 죽백란 및 꼬리족제비고사리 등이 확인되었다. 식생다양성 평가 결과, 구실잣밤나무군락 등 총 6개의 식생단위가 분석되었다. 조사구역의 임분구조는 구실잣밤나무가 가장 높은 밀도(1,777 개체/ha) 및 흉고단면적 (90.3 m2/ha)을 나타내었다. In the Natural Monument (No. 432) Jeju Sanghyo-dong Cymbidium kanran Habitat (39 ha), flora,vegetation diversity, stand structure, mirco-climate, canopy openness, light environment and soil temperature andmoisture were quantified from Oct. 2013 to Feb. 2014. Compare to Seogwipo-si, daily mean temperature (5.7oC)and moisture (75.8%) in study area were lower at 3.3oC and 15%, respectively. Mean soil temperature andmoisture were 16.5oC and 37.3%, respectively, and mean litter layer depth (n = 81) was 4.3 cm. Mean canopyopenness and light availability at forest floor were 15.5% and 8.5 mol·m-2·day-1, respectively. Total of 22species including vascular and bryophyte plants and 6 vegetation group were observed. Castanopsis siebildii wasdominant species in study area, and density and basal area were 1,777 stem/ha and 90.3 m2/ha.

천연기념물 한란 보호구역의 개체군 구조 및 미세 서식처 선호성

신재권 ( Jae Kwon Shin ),구본열 ( Bon Youl Koo ),김한결 ( Han Gyeoul Kim ),권혜진 ( He Jin Kwon ),손성원 ( Sung Won Son ),이종석 ( Jong Seok Lee ),조현제 ( Hyun Je Cho ),배관호 ( Kwan Ho Bae ),조용찬 ( Young Chan Cho ) 한국하천호수학회 2014 생태와 환경 Vol.47 No.3

There are no population ecological research on the natural monument (No. 191) Jeju Cymbidium kanran in South Korea. In this study, we analyzed the population structure and fine-scale habitat affinity of C. kanran in Sanghyo-dong, Jejudo Island from Oct. 2013 to Feb. 2014. We observed total of 1,237 individuals (4,341 pseudobulbs) of C. kanran (989.6 population ha-1) within (1.25 ha) and only 17 (1.4%) individuals were inflorescent. In 60.9% of the entire populations, disease symptoms such as spots and blight leaves were observed. C. kanran populaton exhibited reverse-J shaped size distribution based on leaf area classes as individual size parameter. The three size related attributes of C. kanran (no. of pseudobulb rs=-0.159, no. of leaves rs=-0.148 and leaf arera rs=-0.114) and soil temperature revealed a negative relationship (p. 0.0001). Most of C. kanran (95.4%) were grown under Castamopsis cuspidata and spatially, C. kanran were strongly clumped at all distances. Population characteristics of C. kanran in the study area were likely originated from species habitat affinity and successional environment. Through this study, base line data for C. kanran`s habitat monitoring was established and conservation measures based on population characteristics were discussed.

클로렐라를 첨가한 식빵의 품질특성

정창호 ( Chang Ho Jeong ),조현제 ( Hyun Jae Cho ),심기환 ( Ki Hwan Shim ) 한국식품저장유통학회 ( 구 한국농산물저장유통학회 ) 2006 한국식품저장유통학회지 Vol.13 No.4

[화학] 하나로의 즉발감마선 방사화분석 장치를 이용한 붕소의 정량에 대한 연구

정용삼(Young-Sam Chung),조현제(Hyun-Jae Cho),문종화(Jong-Hwa Moon),김선하(Sun-Ha Kim),김영진(Young-Jin Kim) 한국분석과학회 2003 분석과학 Vol.16 No.5

경관생태학적 도시숲 관리를 위한 비오톱 평가지표 및 유형 분류에 관한 연구

오정학 ( Jeong Hak Oh ),조재형 ( Jae Hyung Cho ),조현제 ( Hyun Je Cho ),최명섭 ( Myoung Sub Choi ),권진오 ( Jin O Kwon ) 한국지리정보학회 2008 한국지리정보학회지 Vol.11 No.4

최근 부각되고 있는 도시지역의 환경문제 해결을 위해서는 다각적인 접근방법이 요구되는데, 도시지역에 산재해 있는 도시숲의 효율적 조성 및 관리는 그 방법 중 하나가 될 수 있다. 이에 본 연구에서는 도시숲의 경관생태학적 관리를 위한 평가지표를 설정하고, 대전광역시와 울산광역시 시가지에 분포하는 도시녹지를 대상으로 생물서식공간으로서의 비오톱 유형을 구분하였으며, 그 기능적 특성에 기초한 등급과 식생경관의 구성적 특성을 평가하였다. 평가지표 및 방법은 국내의 연구사례가 드물어 유럽에서 사용되고 있는 지표를 국내 실정에 맞게 수정 보완하였으며, 최종 결과는 합산평가 매트릭스법을 사용하여 분석하였다. 분석결과, 비오톱 유형은 기존 문헌의 조사결과와는 달리 면적이 다양성에 미치는 영향은 적은 것으로 분석되었으며, 중점 비오톱 등급은 공원의 면적 차이와 성립위치 및 인위적 간섭정도의 차이로 인해 남선공원과 함월산은 3등급, 보문산과 염포산은 4등급으로 나타났다. 생물서식공간으로서의 비오톱 기능평가 등급을 분석한 결과, 지역에 관계없이 3~5등급 즉 보통 이하로 나타나, 서식공간의 제공이라는 기능적 역할은 상대적으로 낮게 나타난 것으로 분석되었다. To provide more natural elements in the harsh urban environment, `planting trees as urban forests` has been emphasized as having an important role, and trees are expected to be as functional as the trees under more natural conditions in rural areas, and provide people with benefits. To do this, urban forest policies needed a better idea of planting methods and management of trees through the theory of landscape ecology, and also the feedback system according to the evaluation and assessment of urban forests. In this case study, a new principle and assessment indices for the evaluation are applied for the 4 urban forests in two Korean metropolitan cities, Daejeon and Ulsan. The evaluation of Korean urban forest-function as biotope and the assessment for the classification of biotope diversity types are carried out. The AUEM(Adding Up Estimation Matrix) is applied for the analysis of urban forests. Unlikely previous researches on the other Korean metropolitan cities, the size of urban forest has less influence on the vegetation diversity. The most frequent biotope grade is the 3rd grade at Namseon park and Mt. Hamwol, while Mt. Bomun and Mt. Yeompo show the 4th grade. The grades of forest-function as biotope are from 3rd to 5th in which lower than average in forest-function grades. This means that the 4 sites are still not-matured forests and less-functional forests as the urban biotope.

우리나라 산마늘 개체군 자생지의 식물상

김혜진 ( Hye Jin Kim ),도은수 ( Eun Soo Doh ),장준복 ( Jun Pok Chang ),최명석 ( Myung Suk Choi ),양재경 ( Jae Kyung Yang ),조현제 ( Hyun Je Cho ),배관호 ( Kwan Ho Bae ),신학섭 ( Hak Sub Shin ),박희권 ( Hee Kwon Park ),이서희 ( Seo 한국환경생태학회 2011 한국환경생태학회지 Vol.25 No.3

본 연구는 산마늘 개체군 자생지의 소산 식물상을 밝히기 위하여, 2009년 3월부터 2010년 6월까지 총 4차례의 현지조사를 통하여 조사한 결과, 관속식물은 3문 2강 32목 64과 142속 181종 2아종 30변종 1품종으로 총 214분류군(taxa)으로 파악되었다. 특정식물종 중 I등급 식물이 15과 16속 15종 2변종 17분류군, Ⅱ등급 식물이 13과 15속 14종 2변종 16분류군, Ⅲ등급 식물이 16과 19속 18종 2변종 20분류군, Ⅳ등급 식물이 20과 23속 19종 4변종 23분류군, Ⅴ등급 식물이 2과 2속 2종 2분류군으로 총 78분류군이었다. 희귀식물은 9과 11속 10종 2변종 12분류군이었으며, 특산식물은 17과 19속 18종 3변종의 21분류군으로 조사되었다. 조사지역 내 멸종위기식물은 출현하지 않았고, 귀화식물과 생태계교란식물이 나타나지 않은 것으로 보아 생태계가 안정되고, 생태적 위해성의 우려는 없는 것으로 판단되었다. 또한 산마늘 개체군 자생지에는 개다래, 층층나무, 만병초, 마가목 등 계곡성 및 고산성식물종이 주를 이루는 생육환경을 나타내고 있었다. This study was conducted to investigate the flora of habitats distributed with Allium victorialis var. platyphyllum populations in the South Korea. The vascular plants were surveyed 4 times from March 2009 to June 2010. The flora of studied area was listed as 214 taxa; 64 families, 142 genus, 181 species, 2 subspecies, 30 varieties, 1 forma. According to the specific plant species by classes, class Ⅰ has 17 taxa; 15 families, 16 genus, 15 species, 2 varieties. Class Ⅱ has 16 taxa; 13 families, 16 genus, 15 species, 2 varieties. Class Ⅲ has 20 taxa; 16 families, 19 genus, 18 species, 2 varieties. Class Ⅲ has 20 taxa; 16 families, 19 genus, 18 species, 2 varieties. Class Ⅳ has 23 taxa; 20 families, 23 genus, 19 species, 4 varieties. Class Ⅴ has 2 taxa; 2 families, 2 genus, 2 species. Rare plant was 12 taxa; 9 families, 11 genus, 10 species, 2 varieties. Endemic plant was 21 taxa; 17 families, 19 genus, 18 species, 3 varieties. Endangered plant was not present in study area. It was considered that the ecosystem was probably stabilized for nothing of naturalized species and ecosystem disturbance species there. The characteristics of growth environments in the habitats with Allium victorialis var. platyphyllum were considered to be related to valley species and subalpine species such as Actinidia polygama, Cornus controversa, Rhododendron brachycarpum and Sorbus commixta.

인왕산의 산림식생단위와 경관구조

조현제,이창석,조재형 한국임학회 1999 한국산림과학회지 Vol.88 No.3

The forest vegetation developing on Mt. Inwang, an isolated forestland in Seoul, Korea was analyzed phytosociologically and its spatial distribution mapped out. Using the vegetation map, The characteristics of landscape structures in terms of the number and size of patches are discussed. Forest vegetation of the study area was classified into ten communities, ten groups, and eighty subgroups. Landscape element types were classified into secondary forests, relict communities, introduced plantations, and other elements including urbanized area. Pinus densiflora community, natural forest and Robinia pseudo-acacia community, plantation, formed matrix and some secondary forest elements, relict communities and the ether plantations of small size tended to distribute as small patches in such matrix. The number of patches per unit area in secondary forest elements was more than that in plantation elements. The result in patch size was vice versa. The vascular plant species richness of the landscape element types in Mt. Inwang was found to he positively related to their size. As the results of landscape ecological analyses, it was estimated that differentiation of patches recognized in community level would be related to human interference a and those in subordinate levels to natural process such as progression of succession.

도시림 관리를 위한 식생단위구분과 정밀식생도 작성 : 광주광역시 무등산을 중심으로 On Mt. Moodeung in Kwangju , Korea

조현제,이창석,조재형 한국임학회 2000 한국산림과학회지 Vol.89 No.4

Management units of forest vegetation established on Mt. Moodeung (1,186.8m), a typical urban forest at Kwangju city located in the southwestern Korea, was classified phytosociologically and its spatial distribution mapped out with special reference to its ecological conservation and management. Management units of this area were classified into three categories; twenty-one higher units, ten lower units and nine lowest units, giving a total of 31 zones. Total area for detailed mapping was 2,779.5㏊, of which natural vegetation accounted for 2192.0㏊ (78.9%), residing in most part of this area, artificial vegetation for 159.1㏊ (5.7%), and non-forested area including arable area, burned area and others for 428.4㏊ (15.5%). The ratio of natural forest element showed 93.2%, which is much higher when compared with those of other urban forests.