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산림조합(山林組合) 발전(發展)을 위한 조합원(組合員) 의식성향(意識性向) 분석(分析)
최종운,최종천,Choi, Jong-woon,Choi, Jong-cheon 강원대학교 산림과학연구소 2001 Journal of forest and environmental science Vol.17 No.-
본 연구는 산림조합 조합원의 의식성향 분석을 통하여 산림조합의 발전방안을 모색하는 것을 목적으로 하였다. 연구결과를 요약하면, (1) 산림조합 조합원은 협동조합 교육의 필요성을 느끼고 있었으며, 특히 한국의 임업특성에 맞는 협동조합 연구가 이루어지기를 바라고 있었다. (2) 산림조합법 개정에 대하여 조합원의 59.9%, 산림조합이 국가 산림사업의 전담기관화에 대하여 39.5%가 부정적인 견해를 가지고 있는 것으로 나타나, 이에 대한 홍보가 시급한 것으로 조사되었다. (3) 조합원은 사유림 경영상의 가장 큰 문제점으로 운영예산의 부족과 임산물 공동판매망 등을 지적하였다. 또한 조합가입후 자신의 산림경영에 대하여 25.9%가 불만을 가지고 있었다. (4) 사유림 활성화를 위한 제도적 장치인 대리경영제에 대해서는 34.0%가 반대하고 있었으며, 대리경영제의 방식에 있어서는 48.8%가 부분위탁을 원하고 있었다. (5) 농산촌의 노령화에 따라 산림작업단의 육성이 필요한 것으로 조사되었고, 산림작업단은 국가나 산림조합에서 육성하여 적기에 임업노동을 공급해 주기를 바라고 있었다. (6) 산림조합의 조합원들은 품목별 전문조합의 설립을 필요로 하고 있었다. The study was carried out to suggest the development scheme of Forestry Association by the method of member's consciousness inclination analysis. The results are as follows ; 1. Most of Association members perceived the necessity for re-education about cooperative association, especially the research suitable to the characteristics of Korea Forestry. 2. 59.9% of members had negative response against revision of Forestry Association Law, and 39.5% of members had negative opinion about taking exclusive charge of forest working by Forestry Association, noting the need of immediate publicity activities for those charges. 3. Large number of members pointed out that the most serious problems for the management of private forest were the budgetary deficit and the lack of joint marketing system of forest products. 25.9% of members had complaints about the management of their own forests after joining the association. 4. 34.0% of members opposed Proxy Management and 48.8% of members wanted Portion Consignment System. 5. The analysis noted that due to increase of the aged in rural communities, it is necessary to establish Forestry Working Corps, which is under the control of the Government and Forestry Association to supply forestry labor in a appropriate time. 6. Most of Association members liked establishment of Special Association for each forest products.
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최인화,우종춘 강원대학교 산림과학연구소 2007 Journal of forest and environmental science Vol.23 No.1
본 연구는 역사적 관점에서 남북한의 분단 이전과 이후 의 산림정책 방향의 전개과정과 북한의 산림황폐지 실태를 고찰하고,앞으로의 과제를 제시하였다. 한국은 1900년대 전반 일제의 강점 하에서 식민지 임정기를 통해 많은 산림이 황폐되었고, 1945년 국토의 분단으로 남․북한은 서로 다른 체제에서 각각의 임정이 전개되었다. 한국(남한)은 1950년대 말까지 한국동란 등 사회경제적 혼란으로 인한 임정의 정체기, 1960년대는 사회경제적 안정과 성장을 배경으로 산림법제의 정비 등 임정기반의 확립기, 1970~80년대는 국토녹화의 성공적 수행으로 녹화임정기, 그리고 1990년대 이후는 지속가능한 산림경영기반의 구축기에 있다. 북한은 분단 후 국유원칙의 사회주의적 소유제도와 계획경제 체제에서 여러 차례의 단기적 계획을 통해, 1960년까지는 녹화조림에, 그 이후는 수종갱신 조림에 주력하여 왔다.그러나1970년대 이후 경제사정의 악화와 함께 그 성과는 부진하였고, 결국 산림관리의 실패로 인하여 근래 산림 의 황폐화 문제가 심각하게 제기되고 있다. 따라서 앞으로 북한의 산림황폐지에 대한 다각적인 복구대책을 비롯하여, 남북한의 상호협력과 교류의 확대가 필요하며, 장기적으로 통일시대에 대비한 산림관리방안의 수립이 요구된다. This study analyzed on the developmental process of forest policy direction in Korea and present status of forest desolation in North Korea of the pre and post division of the Korean peninsular with historical point of view and indicates future tasks to take. Forests in Korea were destroyed in the early of 1900s while Korean peninsular was under Japanese colonial rule. In 1945, Korea was divided into two parts, which developed its own forest policy under the different political system. South Korea was at Korean war in 1950 and accomplished the greening movement from 1970s to 1980s. After 1990s, the country has aimed to sustainable forest management. North Korea has focused on forestation until 1960. However, the result has been doubtful with North Korean economic depression, and these days North Korea faces forest desolation due to failures of forest management. Therefore, necessary is that recovery measures for forest desolation in North Korea, cooperation and interchange between North and South Korea and plans of forest management in case of unification.
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Anatomical properties of the 10 Indonesian wood species
Jong-Ho Kim,Fauzi Febrianto,Nam-Hun, Kim 강원대학교 산림과학연구소 2019 강원대학교 산림과학연구소 학술대회 Vol.2019 No.09
The anatomical characteristics of the ten Indonesian wood species (Gmelina, Albizia, Mangium, Durian, Gandaria, Jengkol, Kupa, Mangga, Nanaka and Rambutan) were investigated by optical microscopy. All the species were diffuse-porous with solitary and radial pore multiple. In Mangium, however, tangential pore multiple was observed as well. Tangential diameter of pore was larger than that of radial one except for Albizia and Nangka. Nangka showed the largest tangential diameter of pore among the species. Vessel number per mm2 of Mangium, Gandaria and Kupa was higher than that of the other species. Especially Kupa showed highest vessel number. The tangential width of axial parenchyma cell in Gmelina, Mangium, Kupa and Mangga was larger than that of wood fiber, while the other species showed the opposite trend. Mangium was the largest in tangential width of axial parenchyma cell. Rays were homocellular composed only of procumbent cell in Gmelina, Albizia and Rambutan. Heterocellular rays composed of procumbent cells in the body and one row of upright and/or square in the margin are observed in Gandaria. Mangium, Durian, Jengkol, Kupa, Mangga and Nangka body showed heterocellular rays composed of procumbent cells in the body and mostly 1∼2 rows of upright and/or square cells in the margin. Crystals occurred in Durian, Gandaria, Jengkol, Albizia, Mangga and Rambutan and silica in Albizia and Mangga.
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Hui-Su Lee,Nam-Hun Kim 강원대학교 산림과학연구소 2019 강원대학교 산림과학연구소 학술대회 Vol.2019 No.09
Thermal therapy using charcoal kiln must be giving a revitalization to the charcoal industry, which is proposed to raise the competitiveness of the domestic charcoal industry. However, using traditional charcoal kiln for thermal therapy has problems such as safety and public health. In addition, due to the lack of a standard model of the modified charcoal kiln for thermal therapy that has proven the performance of the charcoal is low intention to improve. Therefore, we developed a modified kiln for both thermal therapy and charcoal production. The design of the modified kiln for thermal therapy focused on cleanliness, safety, and a production of good quality charcoal. To solve the above-mentioned problems, entrance at the modified kiln were separated for thermal therapy and charcoal production. The charcoal kiln was manufactured by ceramic bricks, red clay, and red bricks for increasing the emission of far-infrared rays. In order to reduce a fine dust, the new fine dust collector was installed with added waste-heat circulation. Additionally, a barrier wall designed for noxious gases was laid out between the adjoining charcoal kilns for thermal therapy. Far-infrared emissivity and radiation energy values of the ceramic bricks were higher than those of red clay and red bricks, and the values in all of the materials decreased with increasing temperature. In addition, both harmful substances and fine dust content in the modified charcoal kiln met the standards of the Ministry of Environment Clean Air Conservation Act in Korea. The physical characteristics and proximate analysis of charcoal produced from the thermal therapy kiln measured for one year every two to three month. There were no noticeable differences in the monthly charcoal characteristics prepared from the thermal kiln, and the charcoal characteristics also met the reference values of the Korea Forest Service.
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Evaluation of suitable REDD+ site based on Multple-Criteria Decision Analysis (MCDA)
Yong-Kyu Lee,Jung-Soo Lee 강원대학교 산림과학연구소 2019 강원대학교 산림과학연구소 학술대회 Vol.2019 No.09
In this study, the deforestation and forest degradation areas in Paraguay have been obtained using a land cover map (LCM) and a tree cover map (TCM) to estimate the CO2 potential reduction and the strength of occurrence was evaluated by using the geostatistical technique. The priority of candidate lands for REDD+ project was selected by applying a multiple criteria decision-making method. This method was used to select the regions having high CO2 potential reduction for the deforestation and forest degradation areas. The areas of deforestation and forest degradation from 2000 to 2015 were 2,517,633ha and 107,891ha respectively. By adminleve 2, General Eugenio A. Garay had the highest among the area of deforestation with 361,674ha while Villa Ygatimi had the highest in the area of forest degradation with 12,949ha AHP importance analysis showed that the business was 0.52 (0.37 for Ratio of Deforestation area, 0.35 for Ratio of Forest degradation area, 0.28 for CO₂ potential reduction), and Topography was 0.23 (0.40 for height from surface, 0.29 for the slope and 0.31 for the distance from water area) while the Accessibility was 0.25 (0.56 for the distance from road, 0.56 for the distance from settlement area and 0.19 for the distance from Capital). Central and the water body were selected as the preferred locations for the REDD+ candidate region for the deforestation and forest degradation.
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