금호강 주변 습지의 식생과 식물상

유주한,문성주,김경태,이우성 한국임학회 2011 산림과학 공동학술발표논문집 Vol.2011 No.-

경주국립공원 소금강지구의 관속식물상

유주한 경상국립대학교 농업생명과학연구원 2023 농업생명과학연구 Vol.57 No.6

경주시 왕신천 및 칠평천의 관속식물상

유주한 경상국립대학교 농업생명과학연구원 2024 농업생명과학연구 Vol.58 No.5

본 연구는 경주시에 위치한 지방하천인 왕신천과 칠평천의 생태계와 환경을 유지하고 관리하는데 필요한 생태정보인 관속식물상을 조사 및 분석하는데 목적이 있다. 조사범위는 저수로, 둔치, 제방 및 주요 하천공간을 대상으로 하였으며, 연구결과를 요약하면 다음과 같다. 전체 하천의 분류군 현황은 103과 323속 478종 8아종 34변종 5품종 3잡종 2재배변종의 530분류군이며, 왕신천은 394분류군, 칠평천은 441분류군이었다. 희귀식물은 모감주나무 1분류군이며, 한국특산식물은 은사시나무, 키버들, 해변싸리, 참좁쌀풀, 병꽃나무, 백운산원추리 6분류군이었다. 식물구계학적 특정식물은 25분류군이며, Ⅳ등급과 Ⅲ등급은 각 3분류군, Ⅱ등급은 4분류군, Ⅰ등급은 15분류군이었다. 침입외래식물은 87분류군이며, 생태계교란 생물은 환삼덩굴, 애기수영, 가시박, 돼지풀, 단풍잎돼지풀, 가시상추, 미국쑥부쟁이 7분류군이었다. The purpose of this study is to survey and analyze the vascular plants distributed in Wangsincheon stream and Chilpyeongcheon stream, local rivers located in Gyeongju-si, to establish ecological data necessary to maintain and manage the river ecosystem and environment. The scope of the investigation targeted waterways, watersides, banks, and major river spaces, and the research results are summarized as follows. The numbers of taxa in whole sites were 530 taxa including 103 families, 323 genera, 478 species, 8 subspecies, 34 varieties, 5 forms, 3 hybrids, and 2 cultivar., and there were 394 taxa in Wangsincheon stream, and 441 taxa in Chilpyeongcheon stream. The rare plant was Koelreuteria paniculata and Korean endemic plants were 6 taxa including Populus × tomentiglandulosa, Salix koriyanagi, Lespedeza maritima, Lysimachia coreana, Weigela subsessilis, and Hemerocallis hakuunensis. The floristic target species were 25 taxa including 3 taxa each of grade Ⅳ and grade Ⅲ, 4 taxa of grade Ⅱ, and 15 taxa of grade Ⅰ. The invasive alien plants were 87 taxa, and ecosystem disturbing species were 7 taxa including Humulus scandens, Rumex acetosella, Sicyos angulatus, Ambrosia artemisiifolia, Ambrosia trifida, Lactuca seriola, and Symphyotrichum pilosum.

부산광역시 해운정사의 조경식물과 식재특성 분석

유주한,홍광표 (사)한국정원디자인학회 2015 한국정원디자인학회지 Vol.1 No.2

The aim of this study is to collect raw data for systematic landscape planting plan of urban temple by surveying and analyzing the plating types and kinds of landscape plants planted in Haeunjeongsa Temple, Busan Metropolitan City. The results are as follows. The landscape plants were summarized as 76 taxa including 45 families, 62 genera, 68 species, 5 varieties and 3 forms. The gymnospermae were 13 taxa, 58 taxa of dicotyledoneae and 5 taxa of monocotyledoneae. The results of forms were 36 taxa of trees, 27 taxa of shrubs, 4 taxa of vines and 9 taxa of flowers. The results of leaf fall and type were 12 taxa of needle-leaved evergreen species, 1 taxa of needle-leaved deciduous species, 27 taxa of broad-leaved deciduous species, 22 taxa of broad-leaved evergreen species and 14 taxa of others. The planting type was mostly row planting of regular form. The major planting species were Thuja occidentalis, Juniperus chinensis var. kaizuka, Zelkova serrata, Acer palmatum, Camellia japonica, Lagerstroemia indica and so forth. 본 연구는 부산광역시 해운정사에 식재된 조경식물의 종류와 식재형태를 조사 및 분석하여 도시 사찰의 체계적인조경식재계획을 위한 기초 자료 제공에 목적이 있다. 연구결과를 요약하면 다음과 같다. 조경식물은 45과 62속 68종5변종 3품종 등 총 76분류군이며, 나자식물은 13분류군, 피자식물 중 쌍자엽식물은 58분류군, 단자엽식물은 5분류군이다. 성상의 경우, 교목은 36분류군, 관목은 27분류군, 덩굴은 4분류군, 초본은 9분류군으로 나타났다. 잎의 탈락 유무와 형태분석 결과, 상록침엽 12분류군, 낙엽침엽 1분류군, 낙엽활엽 27분류군, 상록활엽 22분류군, 기타 14분류군이다. 식재형태는대부분 정형식의 열식형태가 많이 관찰되었으며, 주요 식재종은 서양측백, 카이즈까향나무, 느티나무, 단풍나무, 소나무, 동백나무, 배롱나무, 회화나무, 철쭉, 화백, 수국, 병솔나무, 금식나무, 당종려이다.

환경생태적 학교숲 조성을 위한 조경식물의 특성분석 - 경상북도를 중심으로 -

유주한,이우성 (사)한국정원디자인학회 2015 한국정원디자인학회지 Vol.1 No.1

The purpose of this study is to offer (provide) the raw data regarding (for) landscape planting plan of school forest by objective and systematic surveying (survey) and analysing the characteristics of landscape plants for constructing the sound school forest. (through objective and systematic surveys and analysis of characteristic of plants appropriate for school forest). The results are as follows. (the result of an analysis on can be summarized as the following.) In the results of anaylsis on landscape plants by forms, evergreen needle leaf tree were 14 taxa(6.0%), 5 taxa(2.1%) of evergreen needle leaf shrubs, 1 taxa(0.4%) of evergreen broad leaf tree, 13 taxa(5.5%) of evergreen broad leaf shrubs, 50 taxa(21.3%) of deciduous broad leaf trees, 52 taxa(22.1%) of deciduous shrubs, 3 taxa(1.3%) of deciduous needle leaf trees, 7 taxa(3.0%) of vines and 90 taxa(38.3%) of herbs. The Jaecheol dong (Jaecheondong Elementary School has the most diverse species with 14 taxa) elementary school was the most planted 141 species, the Ocheon middle school was the lowest in 4 species. In the results of analysis by flower colors, white had 61 taxa(29.0%) most common, followed by 52 taxa(24.8%) of purple, 39 taxa(18.6%) of yellow, 37 taxa(17.6%) of red, 17 taxa(8.1%) of green and 4 taxa(1.9%) of blue appeared in order. The most planted landscape plants in forest school were Pinus densiflora, Rhododendron obtusum, Chionanthus retusa, Rhododendron mucronatum, Spiraea prunifolia for. simpliciflora, Lonicera japonica and Phlox subulata. 본 연구는 건전한 학교숲 조성을 위해 조경식물의 특성을 객관적이고 체계적으로 조사 및 분석하여 학교숲 조경식재계획에 대한 기초 자료 제공에 목적이 있다. 연구결과를 요약하면 다음과 같다. 조경식물의 성상별 분석 결과, 상록침엽교목은 14종(6.0%), 상록침엽관목은 5종(2.1%), 상록활엽교목은 1종(0.4%), 상록활엽관목은 13종(5.5%)이었으며, 낙엽활엽교목은 50종(21.3%), 낙엽활엽관목은 52종(22.1%), 낙엽침엽교목은 3종(1.3%)이고, 만경류는 7종(3.0%), 초화류는 90종(38.3%)으로 나타났다. 제철동초등학교가 141종으로 가장 많은 종이 식재되어 있었으며, 오천중학교가 가장 적은 4종인 것으로 나타났다. 화색별 분석 결과, 백색계열이 61종(29.0%)으로 가장 많았으며, 그 다음이 자주색계열 52종(24.8%), 황색계열 39종(18.6%), 적색계열 37종(17.6%), 녹색계열 17종(8.1%), 청색계열이 4종(1.9%)의 순으로 분석되었다. 학교숲에서 가장 많이 식재된 조경식물은 소나무, 영산홍, 이팝나무, 백철쭉, 조팝나무, 인동, 지면패랭이꽃이다.

대구광역시 금호강 주변의 3개 습지에 분포하는 관속식물상 - 가남지, 안심습지, 점새늪을 중심으로 -

유주한 한국환경복원기술학회 2024 한국환경복원기술학회지 Vol.27 No.2

The purpose of this study is to present the ecological data for conservation and management of three wetlands by surveying the vascular plants in Ganam reservoir, Ahnshim wetland and Jeomsae swamp. The whole taxa of vascular plants were 376 taxa including 90 families, 252 genera, 341 species, 7 subspecies, 24 varieties, 2 forms, 1 hybrid and 1 cultivar, and the planted species were 66 taxa including Ginkgo biloba and so on. The rare plants were 7 taxa including Euryale ferox(VU), Aristolochia contorta(LC), Koelreuteria paniculata(VU), Sagittaria trifolia(DD), Hydrocharis dubia(LC), Ottelia alismoides(LC) and Sparganium stoloniferum(VU). The Korean endemic plant was 1 taxon of Lespedeza maritima. In total, there were 21 taxa of floristic target species including 1 taxon of garde V, 2 taxa of grade IV, 6 taxa of grade III, 5 taxa of grade II and 7 taxa of grade I. The hydrophytes were 51 taxa including 36 taxa of emergent species, each 6 taxa of floating-leaved and submerged species and 3 taxa of free-floating species. The invasive alien plants were 79 taxa including 75 taxa of naturalized plants and 4 taxa of casual alien plant. The ecosystem disturbing species 6 taxa including Sicyos angulatus, Ambrosia artemisiifolia, Lactuca seriola, Symphyotrichum pilosum, Paspalum distichum and Humulus scandens.

학교숲 조성을 위한 조경식물 현황과 분석

유주한 부산교육대학교 초등교육연구소 2014 초등교육연구 Vol.29 No.-

본 연구는 학교숲에 식재되어 있는 조경식물에 대한 성상, 화색 및 사용빈도를 조사 및 분석하여 학교숲 조성과 학교조경의 식재설계에 대한 기초 자료에 목적이 있다. 연구결과를 요약하면 다음과 같다. 학교숲에 식재된 식물종은 235종으로 나타났으며, 상록침엽교목 14종, 상록침엽관목 5종, 상록활엽교목 1종, 상록활엽관목 13종, 낙엽활엽교목 50종, 낙엽활엽관목 52종, 낙엽침엽교목 3종, 만경류 7종, 초화류 90종으로 조사되었다. 학교별 종수 분석 결과, 제철동초등학교가 가장 많은 141종으로 나타났으며, 그 다음이 포항초등학교 52종, 청통초등학교 46종, 문경공업고등학교 45종이었다. 화색별 분석 결과, 백색계열은 61종, 자주색계열 52종, 황색계열 39종, 적색계열 37종으로 나타났다. 사용빈도가 높은 식물은 소나무, 영산홍, 이팝나무, 산수유, 인동, 담쟁이덩굴, 지면패랭이꽃 등으로 나타났다.

경주국립공원 내 소규모 미등록 산지습지의 관속식물상

유주한,권순영 경상국립대학교 농업생명과학연구원 2018 농업생명과학연구 Vol.52 No.4

창원시 가음정천의 생태복원에 따른 귀화식물 특성 분석과 관리방안

유주한,박경훈,최진환,You, Ju-Han,Park, Kyung-Hun,Choi, Jin-Hwan 한국조경학회 2014 한국조경학회지 Vol.42 No.4

This study was carried out to present raw data on managing the restored urban stream by studying the naturalized plants distributed in Gaeumjeong Stream, Changwon-si, Gyeongsangnam-do, Korea. The results were as follows. The numbers of naturalized plants were summarized as 45 taxa including 17 families, 36 genera, 43 species and 2 varieties. The invasive alien plants were 2 taxa including Ambrosia artemisiifolia and Lactuca sativa. The following summarizes the attributes of the naturalized plants. Most of the plants commonly originated from Europe and North America. The 5 naturalized degree that was widely distributed and had many individual was the most common. Until 1921, after the opening of 1 period was the most common in the introduced period. Section 12 had the highest NI at 41.9%, and the lowest, at 20.5%, in sections 9 and 19 were analyzed. Section 1 had the highest UI at 6.2%, whereas, the lowest, at 2.5%, was calculated in sections 19 and 20. Section 2 showed the highest DI at 16.7%. The first results of the analysis of the causes for the invasion of naturalized plants on the riverside and waterways, and physical factors and maintenance are directly affected. Second, sewage, muddy water and sediment deposits this naturalized plant caused by a chemical factor. Third, it is thought that invasive alien plants are irregular as it happens in biological factor. The proposed management plan naturalized plants, the first, disturbance caused by species management is a young object is removed immediately before flowering scape to eliminate or suppress the propagation of physical methods will be needed. Second, the fact that the national spread of native plant species and planting management does not provide space for the growth is very important. Third, agricultural land is disturbed by agricultural practices by interfering with the action of naturalized plants because the source of the river should be prohibited in agriculture. In the future, if we studied the naturalized plants distributed in restored streams located in Changwon-si, the characteristics of change in the ecosystem impact is expected to be beneficial.

창원시 내동천의 귀화식물 분포특성과 관리방안

유주한,박경훈,윤영철,You, Ju-Han,Park, Kyung-Hun,Yoon, Young-Chul 한국조경학회 2010 한국조경학회지 Vol.38 No.4

The purpose of this study is to offer raw data on managing naturalized plants and the ecological characteristics of urban streams by researching the naturalized plants distributed in Naedong Stream, Changwon-si. The results are as follows. The numbers of naturalized plants were summarized as 45 taxa: 18 families, 38 genera, 43 species and 2 varieties. There were 3 taxa of invasive alien plants: Rumex acetocella, Ambrosia artemisiifolia var. elatior and Sicyos angulaus. In an analysis of life forms, there were 2 taxa of megaphanerophytes, 1 taxa of nanophanerophytes, 3 taxa of chamaiphytes, 7 taxa of hemicryptophytes, 1 taxa of geophytes and 31 taxa of therophytes. The urbanized and naturalized indices were 16.6% and 25.1%, respectively. The results of an analysis by vertical structures showed that naturalized plants included 30 taxa upstream, 42 taxa midstream and 32 taxa downstream. For the urbanized index, upstream was 11.1%, 15.5% in midstream and 11.8% in downstream. For the naturalized index, upstream was 21.7%, 33.3% in midstream and 37.2% in downstream. An analysis of crossing structures showed at taxa of 39 naturalized plants on bank. 30 taxa along the riverside and 7 in the water. For the urbanized index, banks were 14.4%, riverside 11.1% and waterside 2.6% while the naturalized index included 30.5% on the banks, 30.6% along the riverside and 20.0% in the water. As regards the management of naturalized plants, because Remex acetocella, Ambrosia artemisiifolia var. elatior and Sicyos angulaus have a negative impact on the ecosystem, they need to be efficiently controlled.