저지대 이차림지역의 매토종자 발아특성 -예산군의 침엽수림과 활엽수림-

강희경,박준용,안상교,조용현,박봉주,김원태,신경준,어양준,송홍선 한국환경생태학회 2014 한국환경생태학회지 Vol.28 No.6

본 연구는 이차림 잠재식생 변화의 기초자료로 제공하기 위하여 예산군의 침엽수림과 활엽수림 지상부 (현존식물)와 지하부 (매토종자 발아식물) 식생을 파악하고 비교하였다. 매토종자 발아의 관속식물은 침엽수림이 20과 27속에 딸린 28종 1변종의 29분류군이었고, 활엽수림은 18과 32속에 딸린 34종 2변종의 36분류군이었다. 국화과는 침엽수림과 활엽수림 모두 가장 많이 발아한 매토종자의 식물 집단이었고, 조사구 출현빈도는 침엽수림의 방동사니와 활엽수림의 고들빼기가 높게 나타났다. 토심별 분류군은 침엽수림이 토심 0~10cm, 활엽수림이 토심 0~5cm에서 가장 많았고, 개체수는 침엽수림과 활엽수림 모두 토심 0~2cm에서 가장 많이 나타났으며 토심이 깊을수록 감소하였다. 매토종자의 발아 개체수가 가장 많은 식물은 침엽수림과 활엽수림 모두 고들빼기이었다. 지상부와 지하부의 유사도지수는 평균 0.22로서 낮았으며, 침엽수림과 활엽수림은 유사도지수가 평균 0.40으로서 지상부와 지하부 비교보다 유사성이 높게 나타났다. This text was analyzed and investigated the aerial part plants and buried seed plants at coniferous forest and broadleaved forest in Yesan-gun, in order to offer the basic data of potential natural vegetation change on secondary forest. Plants of buried seed germination were consisted of 29 taxa in coniferous forest (28 species, 1 varieties, of 27 genus, 20 families) and 36 taxa in broadleaved forest (34 species, 2 varieties, of 32 genus, 18 families). Family classification of buried seed plant was the most in Compositae, and emergent plot frequency was the highest of Cyperus amuricus in coniferous forest and Crepidiastrum sonchifolium in broadleaved forest. The soil depth of the most plants appearance was 0~10 cm in coniferous forest and 0~5 cm in broadleaved forest, and the soil depth of the most population appearance was 0~2 cm in coniferous forest and broadleaved forest. Population of buried seed germination was decreased according as soil is deep. Crepidiastrum sonchifolium was a plant that population of buried seed germination is the most. Similarity index of the aerial part plants and buried seed plants was low as 0.22, and coniferous forest and broadleaved forest was 0.40.

환경영향평가 협의시 생물이동성 제고를 위한 법·제도적 고찰에 관한 연구

심윤진,정규종,어양준,류윤진,박현경,장민호,이태호,김중권,박수곤,장은혜,추연수,박용수 한국환경복원기술학회 2018 한국환경복원기술학회지 Vol.21 No.1

Problems and improvement plan in ecological pathways created by Environmental Impact Assessment(EIA) were found based on 504 expost environmental impact survey reports submitted to the National Institute of Ecology in 2016. A total of five improvement plans have been proposed. First, the concept and composition principle of ecological pathways should be unified. Second, Guidelines for consultation on the EIA should be provided for each stage to be applied on-site. Third, if ecological pathway is constructed differently than the consultation, the punishment clauses should be applied to prevent formal composition of ecological pathways. Fourth, We need to prepare measures to strengthen basic research for the installation of ecological pathways. Fifth, We need to strengthen the expost in spection function to compensate for the poorly created of ecological pathways. It is believed that the problems of ecological pathways created by consultation on environmental impact assessment could be corrected in the future. And it is deemed possible to systematically manage ecological pathways.

생태계서비스지불제계약의 활동 유형 발굴

심윤진,성정원,이경철,홍진표,정규종,김혜선,조근영,어양준,박홍준,주우영,Shim, Y.J.,Sung, J.W.,Lee, K.C.,Hong, J.P.,Jung, G.J.,Kim, H.S.,Cho, G.Y.,Eo, Y.J.,Park, H.J.,Joo, W.Y. 국립한국농수산대학교 교육개발센터 2021 현장농업연구지 = Journal of practical agricultural resear Vol.23 No.1

생태계서비스의 체계적인 보전 및 증진을 위하여 토지 소유자·점유자 또는 관리인과 생태계서비스지불제계약을 체결할 수 있도록 관련 법이 개정됨에 따라, 사업의 본격 추진을 위한 세부사항을 규정할 필요가 있다. 본 연구는 생태계서비스지불제계약의 다양한 활동 유형을 발굴하여 생태계서비스지불제계약의 원활한 사업 추진의 기초자료를 제공하고자 수행하였다. 연구결과, 지지서비스로 휴경, 친환경 작물 경작, 벼 미수확, 쉼터 조성 관리, 볏짚 존치, 보리 재배, 숲(지역 자생수종) 조성·관리, 습지 조성·관리, 생태 웅덩이 조성·관리, 관목 덤불 조성·관리, 초지 조성·관리, 멸종위기종 서식지 조성·관리 등의 세부 활동 유형을 도출하였으며, 환경조절서비스로 하천 환경 정화, 수변식생대 조성·관리, 기후변화대응숲 조성·관리, 저류지 조성·관리, 나대지 녹화·관리 등의 세부 활동 유형을 도출하였다. 문화서비스로 경관숲 조성·관리, 생태탐방로 조성·관리, 자연경관 전망대 조성·관리, 생태계 교란종 제거, 생태계 보전 관리 활동 등의 세부 활동유형을 도출하였다. 향후 생태계서비스지불제계약 사업의 구체적인 활동유형별 내용(신청 가능 대상지, 사업 내용), 활동 검증 방법, 각 활동유형별 비용(보상) 단가 산정, 모니터링 및 평가 방안, 생태계서비스지불제계약 사업 추진을 위한 가이드라인(추진 절차, 사업 추진협의회 구성 방안 등) 등의 후속 연구가 필요하다. This study was conducted to identify various types of activities of payment contract for ecosystem services. As supporting services, 12 types of activities were derived: fallow, eco-friendly crop cultivation, shelter creation management, etc. As regulating services, 5 types of activities were derived: stream environment purification, creation and management of riparian vegetation, creation and management of forests for responding to climate change, etc. As cultural services, five types of activities were derived: creation and management of landscape forests, creation and management of ecological trails, managing ecosystem conservation, etc.

저지대 이차림지역의 매토종자 발아특성 -예산군의 침엽수림과 활엽수림-

강희경,박준용,안상교,조용현,박봉주,김원태,신경준,어양준,송홍선 한국환경생태학회 2014 한국환경생태학회지 Vol.28 No.6

본 연구는 이차림 잠재식생 변화의 기초자료로 제공하기 위하여 예산군의 침엽수림과 활엽수림 지상부 (현존식물)와 지하부 (매토종자 발아식물) 식생을 파악하고 비교하였다. 매토종자 발아의 관속식물은 침엽수림이 20과 27속에 딸린 28종 1변종의 29분류군이었고, 활엽수림은 18과 32속에 딸린 34종 2변종의 36분류군이었다. 국화과는 침엽수림과 활엽수림 모두 가장 많이 발아한 매토종자의 식물 집단이었고, 조사구 출현빈도는 침엽수림의 방동사니와 활엽수림의 고들빼기가 높게 나타났다. 토심별 분류군은 침엽수림이 토심 0~10㎝, 활엽수림이 토심 0~5㎝에서 가장 많았고, 개체수는 침엽수림과 활엽수림 모두 토심 0~2㎝에서 가장 많이 나타났으며 토심이 깊을수록 감소하였다. 매토종자의 발아 개체수가 가장 많은 식물은 침엽수림과 활엽수림 모두 고들빼기이었다. 지상부와 지하부의 유사도지수는 평균 0.22로서 낮았으며, 침엽수림과 활엽수림은 유사도지수가 평균 0.40으로서 지상부와 지하부 비교보다 유사성이 높게 나타났다. This text was analyzed and investigated the aerial part plants and buried seed plants at coniferous forest and broadleaved forest in Yesan-gun, in order to offer the basic data of potential natural vegetation change on secondary forest. Plants of buried seed germination were consisted of 29 taxa in coniferous forest (28 species, 1 varieties, of 27 genus, 20 families) and 36 taxa in broadleaved forest (34 species, 2 varieties, of 32 genus, 18 families). Family classification of buried seed plant was the most in Compositae, and emergent plot frequency was the highest of Cyperus amuricus in coniferous forest and Crepidiastrum sonchifolium in broadleaved forest. The soil depth of the most plants appearance was 0~10 ㎝ in coniferous forest and 0~5 ㎝ in broadleaved forest, and the soil depth of the most population appearance was 0~2 ㎝ in coniferous forest and broadleaved forest. Population of buried seed germination was decreased according as soil is deep. Crepidiastrum sonchifolium was a plant that population of buried seed germination is the most. Similarity index of the aerial part plants and buried seed plants was low as 0.22, and coniferous forest and broadleaved forest was 0.40.

하천복원현장에서 표토관리 실태에 관한 연구

조용현,이종문,김원태,윤용한,강희경,박봉주,윤택승,장광은,신경준,어양준,곽무영,송홍선,Cho, Yong-Hyeon,Lee, Jong-Mun,Kim, Won-Tae,Yoon, Yong-Han,Kang, Hee-Kyoung,Park, Bong-Ju,Yoon, Taek-Seong,Jang, Kwang-Eun,Shin, Kyung-Jun,Eo, Yang-Joon 한국조경학회 2013 韓國造景學會誌 Vol.41 No.1

이 연구의 목적은 표토보존을 위해 국내 개발분야 중 주요한 사례에 해당하는 하천개발분야에서 표토관리의 실태를 조사 및 분석하는 데 있다. 전문가를 대상으로 한 설문조사를 통해 하천개발과정에서 표토관리의 실태와 문제를 파악하였다. 이를 분명히 하기 위해 국내 하천개선사업 중 환경부의 감독을 받는 생태하천복원사업으로서 최근 완료된 하천을 중심으로 개발 전과 개발 후의 토양특성을 분석하였다. 연구 결과는 다음과 같다. 첫째, 전문가들은 식물생장을 위해 최선의 토양관리 및 개선방법으로서 표토의 수거 및 재활용을 선호하였다. 둘째, 경제적 문제와 시공의 불편 때문에 실제 표토의 수거 및 재활용은 제대로 이루어지고 있지 않다. 셋째, 개발 후 식물생장에 필요한 유기물, 총질소 등 토양조건 요인들이 전반적으로 감소한다. This study aimed to research and analyze the real condition of topsoil management of river development field as a significant case among domestic development fields for topsoil preservation. Through survey with experts, we understood the real condition and problems of topsoil management during river development. In order to verify this, we analyzed the characteristics of soil before and after development focusing on the rivers recently completed as an ecological river restoration project, supervised by Ministry of Environment among domestic river improvement projects. The study results are like below. First, experts preferred collecting and reusing topsoil as the best method to maintain and improve soil for plant growth. Second, realistically collecting and reusing topsoil is not fully conducted due to economical issues and inconvenience in construction. In the soil condition, third, the contents of elements necessary for plant growth like organic matter and total nitrogen declined overall after development.

대체서식지 조성 현황 및 개선방안 연구 - 환경영향평가 대상 사업을 중심으로 -

심윤진 ( Shim Yun-jin ),정규종 ( Jung Gyu-jong ),어양준 ( Eo Yang-joon ),유윤진 ( Ryu Yoon-jin ),박현경 ( Park Hyun-kyung ),김동환 ( Kim Dong-hwan ),조영호 ( Cho Young-ho ),윤주덕 ( Yoon Ju-duk ),우승현 ( Woo Seung-hyun ),박수곤 ( 한국환경복원기술학회(구 한국환경복원녹화기술학회) 2018 한국환경복원기술학회지 Vol.21 No.2

The intensive habitats loss of natural organisms as a consequence of anthropogenic activities has lead to the use of alternative habitats for species conservation. We reviewed the current status of alternative habitats and suggest the improvement of alternative habitats. Most of alternative habitats regarded in this study are not following the pre-arranged consultation at environmental impact assessment. These alternative habitats are rendered useless due to the insufficient consideration of ecological characteristics of species and lack of detailed plans. A number of alternative habitats are influenced by disturbance such as environmental pollution and construction. Post-monitoring of alternative habitats are needed to estimate immigration rate of species. Post management is also needed to assess the status of population stability. Overall, low effectiveness of alternative habitats is presented in this study. According to the status survey, methods for improvement of alternative habitats are required such as detailed guidelines, establishment of post-monitoring system, improvement of habitat restoration techniques, and guidelines for management and operation of alternative habitats.

카노 모델을 이용한 고창 자연마당의 서비스 품질 속성 분류

홍진표 ( Hong¸ Jin-pyo ),심윤진 ( Shim¸ Yun-jin ),강필구 ( Kang¸ Pil-goo ),최영자 ( Choi¸ Young-ja ),어양준 ( Eo¸ Yang-jun ),서경원 ( Seo¸ Kyung-won ) 한국환경복원기술학회 2021 한국환경복원기술학회지 Vol.24 No.4

This study was conducted to classify quality attributes for quality elements of public service targeting Gochang Jayeonmadang and analyze their impact on resident satisfaction and dissatisfaction by each service quality element by using the Kano model and the customer satisfaction coefficient and dissatisfaction coefficient of Timko(1993). As a result of the study, all 20 quality elements of public service were classified as one-dimensional attributes. Since the Jayeonmadang project restores the damaged natural environment and restores the ecosystem, it is judged that satisfaction is proportionately satisfied as the natural environment has been restored and the ecosystem has been restored. According to Timko (1993)’s analysis of customer satisfaction coefficient, it is believed that the most effective way to improve residents’ satisfaction is to carefully establish and implement maintenance plans and to create a good environment to ensure that plants have settled.

저지대 이차림지역의 매토종자 발아특성1a -예산군의 침엽수림과 활엽수림-

강희경 ( Hee Kyoung Kang ),박준용 ( Jun Young Park ),안상교 ( Sang Kyo Ahn ),조용현 ( Yong Hyeon Cho ),박봉주 ( Bong Ju Park ),김원태 ( Won Tae Kim ),신경준 ( Kyung Jun Shin ),어양준 ( Yang Joon Eo ),송홍선 ( Hong Seon Song ) 한국환경생태학회 2014 한국환경생태학회지 Vol.28 No.6

본 연구는 이차림 잠재식생 변화의 기초자료로 제공하기 위하여 예산군의 침엽수림과 활엽수림 지상부 (현존식물)와 지하부 (매토종자 발아식물) 식생을 파악하고 비교하였다. 매토종자 발아의 관속식물은 침엽수림이 20과 27속에 딸린28종 1변종의 29분류군이었고, 활엽수림은 18과 32속에 딸린 34종 2변종의 36분류군이었다. 국화과는 침엽수림과 활엽수림 모두 가장 많이 발아한 매토종자의 식물 집단이었고, 조사구 출현빈도는 침엽수림의 방동사니와 활엽수림의 고들빼기가 높게 나타났다. 토심별 분류군은 침엽수림이 토심 0~10㎝, 활엽수림이 토심 0~5㎝에서 가장 많았고, 개체 수는 침엽수림과 활엽수림 모두 토심 0~2㎝에서 가장 많이 나타났으며 토심이 깊을수록 감소하였다. 매토종자의 발아 개체수가 가장 많은 식물은 침엽수림과 활엽수림 모두 고들빼기이었다. 지상부와 지하부의 유사도지수는 평균0.22로서 낮았으며, 침엽수림과 활엽수림은 유사도지수가 평균 0.40으로서 지상부와 지하부 비교보다 유사성이 높게 나타났다. This text was analyzed and investigated the aerial part plants and buried seed plants at coniferous forest and broadleaved forest in Yesan-gun, in order to offer the basic data of potential natural vegetation change on secondary forest. Plants of buried seed germination were consisted of 29 taxa in coniferous forest (28 species, 1 varieties, of 27 genus, 20 families) and 36 taxa in broadleaved forest (34 species, 2 varieties, of 32 genus, 18 families). Family classification of buried seed plant was the most in Compositae, and emergent plot frequency was the highest of Cyperus amuricus in coniferous forest and Crepidiastrum sonchifolium in broadleaved forest. The soil depth of the most plants appearance was 0~10 ㎝in coniferous forest and 0~5 ㎝in broadleaved forest, and the soil depth of the most population appearance was 0~2 ㎝in coniferous forest and broadleaved forest. Population of buried seed germination was decreased according as soil is deep. Crepidiastrum sonchifolium was a plant that population of buried seed germination is the most. Similarity index of the aerial part plants and buried seed plants was low as 0.22, and coniferous forest and broadleaved forest was 0.40.

硏究論文 : 절개사면 녹화지역과 인접 자연지역의 식생 비교

강희경 ( Hee Kyoung Kang ),송홍선 ( Hong Seon Song ),조용현 ( Yong Hyeon Cho ),박봉주 ( Bong Ju Park ),김원태 ( Won Tae Kim ),신경준 ( Kyung Jun Shin ),어양준 ( Yang Joon Eo ),윤택승 ( Taek Seong Yoon ),장광은 ( Kwang Eun Jang 한국환경복원기술학회(구 한국환경복원녹화기술학회) 2012 한국환경복원기술학회지 Vol.15 No.6

This study was compared to the differences in the habitat, species composition and community structure of revegetation and nature area in Korea. Plant number in plot of revegetation and nature area was 10.3 and 15.0 taxa, respectively, and coverage was 90.6 and 88.1%, respectively. Revegetation and nature area was very heterogeneous, due to low similarity index (0.38) and less common plants. Festuca arundinacea frequency (56.7%) was highest in revegetation area, and Oplismenus undulatifolius frequency (66.7%) was highest in nature area. Plant appearing of revegetation and nature area was 111 and 136 taxa, respectively. Herb appearing of revegetation and nature areas was 93 (83.3%) and 72 (52.9%) taxa, respectively, tree was 18 (16.2%) and 64 (47.1%) taxa, respectively. Plant communities of revegetation area was classified into Lespedeza bicolor, Indigofera amblyantha, Alnus sibirica, Festuca arundinacea, Eragrostis curvula, Miscanthus sinensis, Humulus japonicus, Setaria faberii, Rudbeckia bicolor, Pueraria lobata community. Plant communities of nature area was classified into Pinus densiflora, Quercus aliena, Quercus acutissima, Quercus variabilis, Quercus serrata, Castanea crenata, Pinus rigida, Robinia pseudoacacia, Populus tomentiglandulosa, Phyllostachys bambusoides community. Habitat, species composition and community structure of revegetation and nature area showed a large difference.

산지개발지역과 비개발지역 표토의 이화학적 특성 비교

김원태 ( Won Tae Kim ),윤용한 ( Yong Han Yoon ),조용현 ( Yong Hyeon Cho ),강희경 ( Hee Kyoung Kang ),박봉주 ( Bong Ju Park ),신경준 ( Kyung Jun Shin ),어양준 ( Yang Joon Eo ),윤택승 ( Taek Seong Yoon ),장광은 ( Kwang Eun Jang ) 한국환경과학회 2012 한국환경과학회지 Vol.21 No.11

This study was carried out to evaluate the physicochemical properties of topsoil from forest development area. The results of physicochemical properties of topsoil from forest development area shown on the average loamy sand~sandy clay loam in soil texture, 5.3~7.1 in pH, 0.02~0.18 dS/m in EC, 0.7~1.8% in OM, 0.03~0.11% in T-N, 11~15 cmol+/kg in CEC, 0.02~0.04 cmol+/kg in K+, 4.51~8.18 cmol+/kg in Ca2+, 0.93~2.77 cmol+/kg in Mg2+, 6~49 mg/kg in available phosphate. And the results of physicochemical properties of topsoil from forest non-development area shown on the average sandy loam~sandy clay loam in soil texture, 4.4~5.3 in pH, 0.03~0.05 dS/m in EC, 3.1~4.6% in OM, 0.13~0.23% in T-N, 14~18 cmol+/kg in CEC, 0.02~0.04 cmol+/kg in K+, 0.78~3.82 cmol+/kg in Ca2+, 0.29~1.31 cmol+/kg in Mg2+, 3~31 mg/kg in Av. P2O5. On the other hand, forest development area of topsoil sand content higher than 8~18% sand content than the forest non-development area. This trend is thought to be the absence of topsoil management development projects. Consequently, the results suggested a high potential of recycling of the topsoil from forest non-development area for planting soil. Therefore, in construction of the conservation and management of topsoil from forest non-development area is very important.