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- 주제어 : Building integrated urban agriculture (검색결과 3 건)
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Kyunghun Min,Jisoo Ahn,이은석 인간식물환경학회 2023 인간식물환경학회지 Vol.26 No.6
Background and objective: There are a growing international consensus regarding the importance of achieving carbonneutrality and ensuring food security, particularly because of the "global boiling." Rooftop greenhouses (RTGs), whichreduce carbon emissions from buildings and facilitate urban agriculture, have attracted the attention of the internationalcommunity as a new form of urban agriculture. Despite considerable interest in RTGs in Korea, their implementation faceslimitations owing to a lack of relevant legal bases and policies. Methods: We aimed to investigate exemplary cases to identify the essential factors for greenhouse operations and presentthese factors and the necessary direction for the active use of RTGs in Korea. A literature review was conducted using RTGand integrated RTG (i-RTG)-related scientific papers, books, news articles, brochures, official websites, and local governmentguidelines from the United States (US) and Canada where RTGs are actively used. Results: We identified the factors required for the stable operation of RTGs in Korea: long-term support and cooperationfrom building owners, initial operating capital, differentiated distribution strategies, and a review of relevant laws andregulations. The latter has emerged as an important factor in identifying the legal and policy limitations associated with theoperation and management of RTGs in advance. Furthermore, we discuss the need and direction for creating guidelinesfor RTGs to introduce and review related content. While RTGs are gaining global attention as a new form of urbanagriculture, Korea lacks the relevant legal and policy bases. Conclusion: There is a persistent need for guidelines outlining each step in the active use of RTGs at the local governmentlevel. In addition, continued discussions among the relevant experts are essential. Establishing legal and policy bases forRTGs should promote their active use, ultimately contributing to achieving carbon neutrality and promoting urban agriculture.
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옥상 도시농업에서 방울토마토(Lycopersicon esculentum)와 바질(Ocimum basilicum)간의 공영식재가 생육, 생리, 생산성에 미치는 영향
주진희,송희연,오득균,박선영,윤용한,Ju, Jin-Hee,Song, Hee-Yeon,Oh, Deuk-Kyun,Park, Sun-Yeong,Yoon, Yong-Han 한국환경과학회 2021 한국환경과학회지 Vol.30 No.9
This study evaluated the growth, physiological responses and productivity based on the intercropping ratio of cherry tomato (Lycopersicon esculentum L.) with basil (Ocimum basilicum L.). on the rooftops to determine out the efficient ratio in urban agriculture. From April to September 2019, an experiment was conducted on the rooftop of Konkuk University Glocal Campus. Cherry tomato and basil were selected as companion plants for eco-friendly urban agriculture on the rooftops. Each plot was created with a width of 100 cm, length of 100 cm, and height of 25 cm. After installing drainage and waterproof layers from bottom to top, substrate was laid out with a height of 20 cm. Intercropping ratio was consisted of a single tomato plant (TC), 2:1 tomato to basil (T<sub>2</sub>B<sub>1</sub>), 1:1 tomato to basil (T<sub>1</sub>B<sub>1</sub>), 1:2 tomato to basil 2 (T<sub>1</sub>B<sub>2</sub>), and a single basil plant (BC), were conducted using a randomized complete plot design with five treatments and three replication (a total 15 plots). Measurements were divided into growth, physiological responses, and productivity parameters, and detailed items were investigated and analyzed by classifying them into plant height, leaf length, leaf width, number of leaves, root length, root collar caliper, chlorophyll contents, fresh weight, dry weight, number of fruit, fruit caliper, fruit weight, and sugar content. Comparative analyses of cherry tomato with basil plants by intercropping ratio, growth, physiological, and productivity responses are determined to be efficient when the ratio of cherry tomato to basil ratio is 2:1 or 1:1.
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The cultivation of wild food and medicinal plants for improving community livelihood
Innocent Balagizi Karhagomba,Adhama Mirindi T,Timothee B. Mushagalusa,Victor B. Nabino,Kwangoh Koh,Hee Seon Kim 한국영양학회 2013 Nutrition Research and Practice Vol.7 No.6
This study aims to demonstrate the effect of farming technology on introducing medicinal plants (MP) and wild food plants (WFP) into a traditional agricultural system within peri-urban zones. Field investigations and semi-structured focus group interviews conducted in the Buhozi community showed that 27 health and nutrition problems dominated in the community, and could be treated with 86 domestic plant species. The selected domestic MP and WFP species were collected in the broad neighboring areas of the Buhozi site, and introduced to the experimental field of beans and maize crops in Buhozi. Among the 86 plants introduced, 37 species are confirmed as having both medicinal and nutritional properties, 47 species with medicinal, and 2 species with nutritional properties. The field is arranged in a way that living hedges made from Tithonia diversifolia provide bio-fertilizers to the plants growing along the hedges. The harvest of farming crops does not disturb the MP or WFP, and vice-versa. After harvesting the integrated plants, the community could gain about 40 times higher income, than from harvesting farming crops only. This kind of field may be used throughout the year, to provide both natural medicines and foods. It may therefore contribute to increasing small-scale crop producers’ livelihood, while promoting biodiversity conservation. This model needs to be deeply documented, for further pharmaceutical and nutritional use.
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