• 한국식물생명공학회:학술대회논문집
• /
• 한국식물생명공학회 2003년도 식물바이오벤처 페스티발
• /
• pp.95-95
• /
• 2003

• 한국응용곤충학회:학술대회논문집
• /
• 한국응용곤충학회 2002년도 추계 합동 특강 및 학술발표대회
• /
• pp.147-147
• /
• 2002

• 한국산림휴양학회지
• /
• 제22권4호
• /
• pp.49-58
• /
• 2018

본 연구는 도시숲을 활용한 주말 회기형 산림치유 프로그램이 가족 응집력과 가족관계 향상에 미치는 효과와 프로그램에 대한 부모의 만족도를 알아보기 위해 수행되었다. 2018년 4월부터 8월까지 인천대공원에서 진행되는 주말 산림치유 프로그램에 참가한 가족 21팀(65명)을 대상으로 하였고, 주1회 2시간씩 총 4회 8시간으로 가족 숲체험 활동과 산림치유요법을 활용한 프로그램을 새롭게 구성하여 실행하였다. 연구결과 주말 가족대상 산림치유 프로그램은 가족응집력 및 가족관계 향상에 긍정적인 영향을 주었으며, 부모의 만족도 분석 결과 대부분의 항목에서 높은 만족도를 보였다. 따라서 산림치유활동은 가족의 응집력 및 가족관계를 개선함으로써 가족의 결속이나 정서적 유대와 같은 기능이 중요하게 인식되는 현대사회에 효과적인 치유활동으로 적합하다는 결론을 도출하였다. 추후 연구에서는 다양한 형태의 가족을 대상으로 확대 시행하며, 가족의 요구를 반영한 다양하고 흥미로운 가족체험 산림치유 프로그램 개발이 지속적으로 이루어져야 할 것이다.

• 한국농림기상학회:학술대회논문집
• /
• 한국농림기상학회 2016년도 추계 학술발표논문집
• /
• pp.15-19
• /
• 2016

• 한국환경생태학회지
• /
• 제26권6호
• /
• pp.923-933
• /
• 2012

본 연구는 최근 이용압력이 높은 서울시 초안산근린공원을 대상으로 숲길의 분포와 훼손 실태를 파악하여 향후 도심 내 숲길 정비 방향을 설정하기 위한 목적으로 수행하였다. 초안산근린공원 숲길(25,964m)의 훼손 현황 중 노폭 2m 이상 20.3%, 침식 깊이 30cm 이상 36.3%, 훼손이 심한 형태인 나지침식이나 근계노출, 암석노출 구간 47.0%이었고, 환경피해도 등급 IV 이상이 70.6%로 숲길 훼손이 심각한 상태이었다. 훼손이 심한 숲길 노선은 대부분 주능선을 따라 형성된 주요 숲길과 저지대 급경사 숲길, 주요 숲길과 연결된 샛길이었다. 연구결과에 기초하여 초안산근린공원 숲길의 복원유형을 숲길 확산방지, 숲길 지반안정, 숲길 노면정비, 숲길 폐쇄 후 식생복원, 유지 등 5가지로 구분하였고, 유형별 복원방안을 제안하였다. 숲길 확산방지는 나지가 노출되어 있는 숲길 폭원 확대를 방지하고, 숲길 지반안정은 숲길 내 침식 및 뿌리노출을 방지하며, 숲길 노면정비는 훼손이 심각한 숲길의 노면을 목재데크, 목재계단, 노면 포장 실시 등을 통하여 보호하기 위한 계획을 수립하였다.

• 농업과학연구
• /
• 제43권3호
• /
• pp.299-319
• /
• 2016

The National Forest Inventory (NFI) is important for providing fundamental data for basic forest planning and the establishment of forest policies for the purpose of implementing sustainable forest management. The purpose of this study is to present the development of Korea's NFI including legal basis, sampling design, and measured variables and to review the usage of NFI data. The survey methods and forestry statistics among the Unites States, Canada, Japan, China, and European countries were briefly compared. Total 140 publications utilizing NFI data between 2008 and 2015 were categorized with 15 subjects. Korea has conducted the NFI 6 times since 1971, but only the $6^{th}$ NFI is comparable with the fifth, the previous NFI, because the permanent sampling plots have been shared between the periods. The Korean Forestry Statistics contains only half as many variables as that of advanced countries in Forestry. More researches were needed to improve consistent measurement of diverse variables through implementation of advanced technologies. Additional data for Forest Health Monitoring since the NFI $6^{th}$ must be under quality control which will be an essential part of the inventories for providing the chronological change of forest health.

• Journal of Forest and Environmental Science
• /
• 제38권3호
• /
• pp.159-173
• /
• 2022

Genus of Rhododendron has been used in traditional medicine since ancient times and is known to be effective in immune function, inflammation, and cold symptoms. And the reason for this activity is the flavanonol type among flavonoids in the genus of Rhododendron. Among the flavanonol types, Taxifolin-3-O-arabinopyranoside was isolated from the root of native R. mucronulatum in Korea, and the structure was finally identified through HPLC, LC-MS/MS, ¹H-NMR, and ¹³C-NMR. Taxifolin-3-O-arabinopyranoside is a compound mainly found in R. mucronulatum, a representative species of the genus of Rhododendron, and exhibits antioxidant, anti-inflammatory, and anti-atopic activities. In this study, Taxifolin-3-O-arabinopyranoside was chemotaxonomic significant in 5 species of the genus Rhododendron native to Korea (R. mucronulatum, R. mucronulatum var. ciliatum, R. schlippenbachii, R. yedoense var. Poukhanense, R. japonicum for. Flavum). Compared with the existing literature, Taxifolin-3-O-arabinopyranoside was identified for the first time in 4 species of Rhododendron except for the R. mucronulatum.

• Journal of Forest and Environmental Science
• /
• 제25권3호
• /
• pp.139-146
• /
• 2009

Forest parks are regarded as one of the scientific ways to keep the forest sustainably developed, meanwhile deliver the benefits to the general public. The development of forest parks in China has experienced simply more than 20 years and both the exploitation and management institutions haven't been set up systematically, which, in reality, reflects as inadequate legislative and policy framework. Without the regulatory guidance and collaborating assistance of environment relating governmental sectors at both national and local levels, it's inevitable that the development of forest parks in the country would face constant problems and conflicts. Therefore, it might be helpful to sort out this conflicts and problems and further more to work out how to solve the barriers. The research in this report started with introducing the IUCN Protected Areas Categories, the overall current situations in China and compared the definition of forest parks in the country and that in international experience. It is to aim to find out the real usufruct rights conflicts during the exploitation and management of forest parks and the method used in this report is field visit, previous investigation, collecting secondary materials, interview, analysis and comparison. The research result in this report couldn't cover all the conflict situations during the forest parks' exploitation and management in China but will provide the analysis of this problem from the legal perspective. Practical application and concerning suggestion will be fully discussed in Part 5 in terms of legislative, social and environmental effects.

• 농업과학연구
• /
• 제38권1호
• /
• pp.109-113
• /
• 2011

The purpose of this study was to examine the potentiality of urban forest roads as an environment for enhancing physical fitness. Six male university students participated in the study as subjects. The subjects walked on an urban forest road for 30 minutes. As a control experiment, they also walked on a national park trail for 30 minutes. Subjects' heart rates were monitored during the walks to calculate the ratio of the average time their heart rates were within the target range (from 60% to 80% of the maximal heart rate) for Enhancing Physical Fitness. After the walks, images of the spaces were analyzed using the semantic differential (SD) method. During the walk on the urban forest road, subjects' heart rates were within the target range 63.3% of the time, and lower than the target range 36.7% of the time. During the control experiment on the national park trail, subjects' heart rates were within the target range only 23.3% of the time, and higher than the target range 76.7% of the time. From the spatial perception evaluation using the SD method, subjects' comfortable and natural feelings when they were on the national park trail were significantly greater than when they were on the urban forest trail, but there were no differences in terms of other SD descriptors, such as friendliness and likeability. The results of our study indicate that the urban forest road provides a good environment for walking to enhance physical fitness. Although not as close to nature as national park trails, urban forest roads offer similar natural environments and have a high potentiality for serving as leisure spaces for urban residents who seek physical activities.

• 한국응용과학기술학회지
• /
• 제26권1호
• /
• pp.18-23
• /
• 2009

Curing behavior and structural property of an inorganic compound added urea-formaldehyde(UF) and urea-melamine-formaldehyde(UMF) were studied. In addition, tensile strength and formaldehyde emission of plywoods made of those resin binders were studied. Curing temperature and structure were not changed, but tensile strengths of plywoods manufactured both with a UF resin and a UMF resin were decreased slightly as increased amount of inorganic compound. Formaldehyde emissions from plywoods were reduced as increased amount of inorganic compound. Wheat flour as an extender was helped to reduce of formaldehyde emission. From the result of this study it might be estimated that using appropriate amount of inorganic compound and proper resin system can be strengthened bond strength and reduced formaldehyde emission.