• 한국자원식물학회지
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• 제14권2호
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• pp.129-132
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• 2001

According to the research of the cultivation result on the spot farmers for 5 years in order to investigate its cultivation conditions and problems of Lycium chinetrse Mill, the development of the variety with early mature, pest tolerance, and high yielding is urgent and it is call for the development of rooted cutting cultivation by testing of bed soil, growth regulator and cutting times. The development of cultivation method with planting year, planting density, supplementary period and amounts of supplementary of Lycium chinense Mill planted in growing field are required and for the disease and the effective control of disease and insect pest resistance is needed by auxotrophic fertilizing and organic agricultural method, met by agricultural chemicals.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2000년도 춘계임시총회 및 학술발표대회
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• pp.45-51
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• 2000

According to the research of the cultivation result on the spot farmers for 5 years in order to investigate its cultivation conditions and problems of Lycium chinense Mill, the development of the variety with early mature, pest tolerance, and high yielding is urgent and it is call for the development of rooted cutting cultivation by testing of bed soil, growth regulator and cutting times. The development of cultivation method with planting year, planting density, supplementary period and amounts of supplementary of Lycium chinense Mill planted in growing field are required and for the disease and the effective control of disease and insect pest resistance is needed by auxotrophic fertilizing and organic agricultural method, met by agricultural chemicals.

• 한국산림과학회지
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• 제87권2호
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• pp.239-252
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• 1998

본 연구는 북부지방산림관리청 춘천국유림관리소내의 가리산 시범단지를 대상으로 산림조사부를 비롯한 각종 삼림정보를 이용하여 임도로부터 거리계층별에 따른 삼림시업의 실태 및 효과를 실증적으로 분석하였다. 그 결과는 다음과 같다. 1) 주벌작업은 임도로부터 500m 이내에서 대부분의 벌채(67.9%)가 실시되었으며, 임도별로는 품걸임도, 사오랑임도, 공골임도의 순으로 작업이 실행되었다. 또한 간벌작업은 임도로부터 1,000m이내에서 $440.6m^3$(35.7%)이 벌채되어 그다지 임도를 이용하지 않은 것으로 나타났다. 2) 신식작업은 임도로부터 1,000m 이내 지역에서 식재면적 176.9ha(530,461본)로서 전체의 66.6%(66.8%)를 차지하고 있으며, 보식작업은 임도로부터 500m이내에서 전체 면적의 42.9%인 15.4ha에 46,243본을 보식하였다. 임도별로는 풍걸임도, 변가터임 도 순으로 작업이 실시되었다. 3) 무육작업은 임도로부터 500m이내의 지역에서 총면적의 60.3%인 333.0ha의 작업이 실행되었으며, 예비간벌작업은 693.6ha를 실행하여 전체의 71.2%를 나다내고 있다. 또한 작업면적은 품걸임도, 공골임도, 사오랑임도의 순으로 실행되었다. 이상과 같이 임도의 개설효과가 삼림시업의 종류에 따라서 약간의 차이는 있지만, 임도가 삼림시업의 활성화를 위한 필수적인 기반시설로 나다났다.

• 한국약용작물학회지
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• 제4권3호
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• pp.265-268
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• 1996

치자나무의 재배실태(栽培實態)와 문제점(問題點)을 파악(把握)하기 위하여 5년간(年間) 재배(栽培)한 결과(結果)를 대상(對象)으로 조사(調査)한바에 따르면, 조숙(早熟), 다수확(多收穫) 치자나무의 품종개발(品種開發)이 시급(時急)하며 소목묘(掃木苗), 상토(床土), 생장조절제(生長調節劑), 삽목시기(揷木時期)등의 시험(試驗)에 의한 삽목묘(揷木苗) 재배법(哉培法) 개발(開發)이 시급(時急)하다. 본포(本圃)에 재식(栽植)된 치자나무의 재식년도(栽植年度), 재식밀도(栽植密度), 추비시기(追肥時期), 추비양(追肥量) 등에 의한 재배법(栽培法) 개발(開發)이 요구(要求)되며, 병충해(病蟲害) 방제(防除)는 농약(農藥)이 아닌 영양요구(榮養要求) 시비(施肥)와 유기농법(有機農法)에 의한 내병충성(耐病蟲性) 재배법(栽培法)의 연구(硏究)가 필요(必要)하다.

• 농업과학연구
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• 제42권4호
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• pp.313-318
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• 2015

In the year 2013, onions cultivation in Jeonnam province suffered by frost-pillar damage. To reveal the aspects of the cause and outbreak, we surveyed those damaged areas. Usually the frost-pillar damage occurred in February. But the outbreak aspect is so unforeseeable. In 2013, the damage was shown as 10.6% in onion fields including paddy fields, but no damage was noticed in 2014. The damage was noticed as 77.8% in paddy fields and 30.1% in upland. And, by the difference of the onion transplanting date, it occurred as 0.7% by the middle of November to the early of November, 22% by the middle of November and 69.0% by the early of December. If one performed the supplementary planting at $3^{rd}$ week of February, the highest survival percent was observed as 53.3%. If the date is early, another frost-pillar damage was occurred. If it's late, the damaged plant was perished with dry. In any case, we found improper transplanting caused the yield decrease. Therefore, we recommend the timely transplanting is the most important way for the prevention of frost-pillar damage in the onion cultivation.

• 한국환경과학회지
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• 제25권12호
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• pp.1673-1688
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• 2016

Gyeonghuigung palace is an important site as it was the secondary palace in Hanyang from the $17^{th}$ century to the mid-$19^{th}$ century. Its original state was lost because a number of buildings were damaged and the palace area was reduced. The entire palace can be seen only in "Seogwoldoan" a drawing of the western palace. With "Seogwoldoan" to show the complete configuration of Gyeonghuigung palace in detail as the main data and other relevant data used as supplementary sources, the aim of this work was to identify the figurative features around the plantings and the space configuration of the royal garden in Gyeonghuigung palace. The space configuration observed in the royal gardens in Gyeonghuigung palace deviated from the norms and strict systems of royal palaces. The free and uninhibited configuration of the royal garden was allowed in Gyeonghuigung palace because it was built as a secondary palace in a lower hierarchy. Furthermore, a royal garden characterized by unique and unlimited planting was created, with several spaces acting as both royal garden and rear garden as the rear gardens could not be separately configured due to the narrow space of Gyeonghuigung palace.

• 한국환경복원기술학회지
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• 제6권4호
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• pp.62-73
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• 2003

The study was to apply a mat style reed planting method at confluence to improve plants growth conditions by relaxing disturbed topographical base due to water flow and was intended to review the effect to build up a vegetation strip by monitoring process after the construction. First off, We've attempted to construct reed mats on selected sites as confluences of Tan and Gaehwa stream and then examined and analyzed characteristics of soil and vegetation community. As the results of the examination, the soil texture was proven to be a mix of sand and loamy sand and be 6.3 ~ 7.0 soil pH. In addition, it contained 1.0 ~ 4.6% of organic matter, 0.04 ~ 0.22% of T-N and 27.8 ~ 41.2% of water content. For its vegetation structure, the Tan stream confluence was first actually a point bar without plants prior to the construction but 8 kinds of hygrophytes including Persicaria hydropiper and 9 kinds of terrestrial plants such as Potentilla supina, Artemisia annua, and Alopecurus aequalis var. amurensis. On the other hand, the Gaehwa stream confluence contained 6 kinds of hygrophytes such as Bidens frondosa and other 11 kinds of terrestrial plants prior to the construction while it produced 7 kinds of hygrophytes including Ranunculus ternatus as well as Phragmites australis and 9 kinds of terrestrial plants such as Potentilla supina after the construction. For the Phragmites australis, almost of them was weathered away in early days just after planting because of development period passed, but on May, six months later from planting, it was investigated that its length was approximated as 65 ~ 85cm with 75% coverage and that the number of it was 437 ~ 633/$m^2$. The study was shown that reed mats can improve environmental conditions of disturbed topographical base, enabling natural growth of various riparian vegetation including the introduced plant, reed. In the meantime, it was supposedly judged that to recover or build up a vegetarian strip, supplementary materials should be prepared to help produce and grow plants because it is not probable to expect river drift by water flow at confluence and that corrosion, burying or inundation owing to changes of water lever should be considered.

• 농촌계획
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• 제9권2호
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• pp.13-17
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• 2003

A purpose of this study is to develop practical indexes for improving a village environment in Kyongbuk, Korea. From a questionnaire survey of the public employees (71 persons) who take charge of the environment in Kyongbuk province, the indexes were produced and the contents of questionnaire consisted of preferential and supplementary indexes to apply. The preferential indexes which apply to an agricultural village and a stock raising village are environmental sanitation facilities, a hygienic check of livestock and a purge of livestock shed's surroundings. In case of mountainous village, and natural-ecological village the preferential indexes are habitat reservation for wildlife, poaching prohibition (monitoring for it), and food supplement for livestock. To the traditional-cultural village, prevention of noise pollution, environmental sanitation facilities, and a monitoring or water quality change are the prior indexes in order. For the village near city and the industrial village the preferential indexes are patrol removing of garbage, pollution index planting and monitoring for noise pollution. For a fishing village and a village fronting waterside excess uses of agricultural chemicals, monitoring for a water quality change, and realignment of green house with vinyl and warehouse. In conclusion the research presents the practical and preferential index for residents to improve their environment in accordance with village settings and suggests guidelines for further research.

• 농촌계획
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• 제26권2호
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• pp.107-116
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• 2020

Up to date, the majority research on the major landscape elements in organic farming has been mainly focused on the practice of seeking efficiency. The problem is that this type of study contributes to polluting the agricultural environment and damaging the ecological circulation system. As an alternative, there is a growing body of research on organic farming, but it is not widely applied that research on how to manage the landscape considering the scenic characteristics of farming villages practicing organic farming. Therefore, this study was carried out in the conservative aspects of rural landscapes in order to effectively manage the landscape of organic agriculture and, intended to be used to maintain and preserve natural and ecologically harmonious landscapes by deriving management methods suitable for landscape elements targeting the major landscape elements of the organic farming complex. To carry out, this study performed the experts survey which is composed of 13 major landscape elements, including rice paddies and fields, monoculture and diverse crops, dirt roads, windbreak trees, accent planting, dum-bung(small pond), natural small river, natural waterways, plastic film houses, one-storied houses, and pavilion. As a result, Farm land was formed in a square shape, concentrated in an independent space, planted companion plants around the crop, and covered with plants to manage the borders. As for the surrounding environment, it was analyzed that the aspart road system circulating through the village, the evergreen broad-leaved windbreak forest around the cultivated land, and the accent plant located at the entrance of the village were suitable. The hydrological environment consists of Round small pond made of stone in an open space, natural rivers around the village, and natural channels around the farmland, and The Major facilities are suitable for greenhouses that are shielded by plants in independent regions, and wooden duck houses located inside the cultivation area are suitable and The settlement facilities were analyzed to be suitable for single-story brick houses located in independent residential areas, pavilion located with greenery in the center of the village, and educational spaces shielded with wood from arable land. If supplementary evaluation criteria suitable for the management of organic farming landscape are additionally supplemented based on the results derived from this study, It is expected to enhance the landscape value of ecologically superior organic farming.

• 한국초지조사료학회지
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• 제36권4호
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• pp.303-308
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• 2016

본 연구는 중남부지역 논에서 이탈리안 라이그라스의 춘파재배시 시비수준, 파종방법별 생산성 및 사료가치 비교를 통해 최적 춘파재배법을 구명하고자 수행되었다. 시비수준간 건물수량을 살펴보면 $N-P_2O_5-K_2O$ = 140-120-120+규산질비료(Silicate fertilizer) 200 kg/ha 처리에서 8,330 kg/ha으로 가장 높았으며, 160-140-140 kg/ha 처리에서도 7,686 kg/ha으로서 표준시비량 (140-120-120 kg/ha) 처리(7,347 kg/ha)에서 보다 높았다. Total digestible nutrient (TDN) 함량은 처리간 유의성이 없었다. 조단백질 함량은 규산질 비료를 추가한 처리에서 11.62%로 가장 높았으나 건물률은 17.6%로 가장 낮았다. 춘파시 표준시비량을 기비로 전량시용 (100:0) 했을 때의 건물수량은 7,347 kg/ha으로서 기비:추비 (50:50)로 시용했을 때의 7,405 kg/ha와 유의적인 차이를 나타내지 않았다. 그러나 표준시비량을 전량 기비로 주고 3~4엽기에 요소 100 kg/ha를 추가 시용했을 때는 표준시비량만을 기비시용 했을 때에 비해 건물수량이 9,469 kg/ha으로 29%나 증가하였다. 파종방법별 건물수량은 조파(8,176 kg/ha) > 로터리-산파-답압 (7,947 kg/ha) > 로터리-산파 (7,810 kg/ha) > 산파 (7,347 kg/ha) > 산파-로터리 (7,034 kg/ha) 순으로 많았으며, TDN 함량은 산파(61.72%)와 로터리-산파(61.67%) 처리에서 높은 수치를 나타냈고 산파-로터리(59.57%) 처리에서 가장 낮았다. 조단백질 함량은 로터리 작업을 수행한 처리에서 높았으며 산파에서 가장 낮은 수치를 나타냈다.