Research & reports

금성근 · BDI 정책포커스 · South Korea (Busan)

This policy focus paper states that urban agriculture in Busan, South Korea, is in its initial stages and requires significant activation efforts from local governments. It identifies key roles for local governments in promotion, resource discovery, program support, organizational networking, and policy development. To activate urban agriculture in Busan, the paper recommends establishing institutional and policy support, strengthening education, providing experiential opportunities, fostering partnerships among public, private, and academic sectors, and linking with local industries for regional revitalization.

Huang Jun · Nongye xiandaihua yanjiu · China (Wuhan)

This study analyzed the gap in urban and rural economic development in Wuhan. This disparity is reflected in differences in personal capital income, property, living standards, and the Engel coefficient of household expenditure. Unresolved past problems, an enlarging gap between industry and agriculture, a decreasing proportion of agricultural output, and an increasing contrast coefficient of industrial and agricultural sectors are identified as main causes of the gap.

郭穗 · 金陵瞭望 · China (Nanjing)

The Nanjing Municipal State Taxation Bureau identified 40 tax preferential policies related to the development of an innovative economy. These policies were compiled to support the city's innovative economic development, focusing on the integration of scientific and technological innovation and industrial transformation, the "4+8+8" industrial system, urban agriculture, and considering small and medium-sized enterprises and innovation platforms.

Zhou Pei · · China (Shanghai)

A study from July to September 2009 in an orchard village, Nanhui District, Shanghai, investigated the characteristics of non-point source nitrogen pollution in groundwater. Total nitrogen and its three forms (NO3-N, NH4-N, NO2-N) were monitored, revealing NO3-N as the main form (average 1.43-13.71 mg/L). Nitrogen pollution in groundwater depended on land use, with NH4-N pollution most serious under residential areas (average 0.074-0.457 mg/L). Total nitrogen pollution near the river and orchard (average 33.67-62.57 mg/L and 33.05-65.04 mg/L) was more severe than under residential areas.

沈建华, 储健 · 江苏农村经济 · China (Nanjing)

In recent years, Nanjing, China, has promoted the development of urban agriculture amidst rapid urbanization, contributing to increased farmer income and enriched urban life. However, the urban-rural divide remains relatively obvious. A key challenge is how to narrow this urban-rural gap and accelerate integrated development during the "12th Five-Year Plan" period.

김태곤, 박문호, 허주녕 · 한국농촌경제연구원 기본연구보고서 · South Korea

This study aims to identify the current status and challenges of urban agriculture and propose solutions. Urban agriculture faces chronic problems including securing farming land due to rising land prices, management insecurity resulting from farmland diversion or lease, and increased production costs due to environmental regulations. These issues restrict the range of agricultural management.

Liu Cheng-yu · Sichuan Environment · China

This paper examines the environmental effects and management of urban modern agriculture, characterized by high input, high consumption, high output, and high discharge, using Chengdu City, China, as a case study. It states that while urban modern agriculture has a direct impact on the environment, it can develop coordinately with the environment if appropriate patterns are adopted. The paper summarizes environmentally friendly modern agriculture development patterns observed in Chengdu and proposes suggestions to promote further coordinated development between modern agriculture and the environment, which could serve as a reference for urban agriculture development nationwide.

金奎祥 · 农场经济管理 · China (Harbin)

The Harbin Branch of Heilongjiang Provincial Farm Reclamation Bureau faces challenges as a small and economically weak entity with limited cultivated land resources. This study proposes a "1+4" development model, centered on modern urban agriculture as the core industry, guided by the philosophy of "surrounding the city for development and strengthening the bureau with unique features." This model aims to enhance the urban-type economy by integrating supporting industries such as real estate, industrial parks, ecological tourism, and urban services.

Xu Han · · China (Chongqing)

This study introduced and analyzed the current situation of urban agriculture development in Chongqing City. From the government's perspective, corresponding developmental patterns and public policies for agricultural development were proposed to promote the growth of Chongqing's urban agriculture.

杨卫丽, 李同昇, 陈波 · 经济导刊 · China (Xi'an)

The promotion of integration in China's Xi'an-Xianyang metropolitan area, while bringing urban economic prosperity, has also created unprecedented pressure on the ecological environment and social problems. Specifically, the "urban-rural dual structure" and "three rural issues" are the biggest bottlenecks encountered during the urbanization process.

이양주, 김태현 · · South Korea

This study proposes management system alternatives for Gyeonggi Province's provincial parks in South Korea, including Namhansanseong, Yeoninsan, and Surisan. Namhansanseong is directly managed by Gyeonggi Province, while Yeoninsan is managed by a public foundation, experimenting with private consignment. Four alternatives are presented: establishing a new business office, unified management by the Korea National Park Service, private consignment, or consignment to local environmental groups, with a recommendation for a new business office and active consideration of private consignment, especially for urban parks. It also suggests managing certain urban park areas as "Community Gardens."

허북구, 박윤점, 오대민, 박종수, 윤숙영, 조자용 · · South Korea

This study developed marketing techniques for mugwort seedlings for urban agriculture and horticultural therapy in South Korea. Researchers examined mugwort amounts needed for various uses, harvest times and yields by seedling type and container size, and seedling quality under marketing conditions. Findings showed that one-year-old rhizomes had the shortest harvest time (25 days) and highest yield (13.2g per plant) at first harvest, and seedling quality did not decrease after 3 days of cold marketing.

Lin Ma · Xibu linye kexue · China (Kunming)

A study on the seedling stage adaptability of 8 Magnoliaceae species was conducted in Chenggong county, Yunnan province, from 2004 to 2009. Results from five years of seedling raising indicated that Woonyoungia septentrionalis, Michelia ingrata, and Manglietia grandis were not adapted to Chenggong and died in frost. Michelia velutina showed very significant differences in height and basal diameter growth compared to other species, leading to its evaluation as the top choice for urban gardening and greening in Kunming city, followed by Manglietia maguanica and Michelia lacei.

황정임, 최윤지, 장보경, 이상영 · · South Korea

This study segmented and examined urban farmers' behavior in South Korea using a two-step cluster analysis and multi-nominal logit model. Data from a telephone survey of 381 urban agriculture participants out of 2,000 respondents revealed four distinct clusters based on motive, place, companion, area, and hours. Significant differences were found among these groups in terms of age, city size, and housing type, suggesting urbanites select farming types based on socio-demographic profiles.

Junping Liu · System Sciences and Comprehensive Studies in Agriculture · China (Beijing)

This paper constructed an evaluation index system for urban agricultural multi-functionality using factor analysis and analytic hierarchy process for 13 agriculture-related districts in Beijing. Based on GIS spatial analysis of function, Beijing was divided into three urban agricultural subareas according to production economy function, social service function, and ecological protection function. The results indicate that Beijing urban agriculture has an obvious 'core-periphery' spatial structure but with different function-orientation, locational tendency, and development patterns.

Paule Moustier, Nguyễn Thị Tân Lộc · Agritrop (Cirad) · Vietnam

In Vietnam, urban agriculture significantly contributes to food supply and employment. In 2002, it supplied an estimated 44% of Hanoi's food needs, with over 70% of leafy vegetables originating within a 30 km radius of the city. Approximately 30% of the population in Hanoi Province and Ho Chi Minh City's peri-urban districts are engaged in agriculture.

Maoxuan Li, Chen Pan, Zhang Yun-qian · Yunnan Nongye Daxue xuebao · China (Kunming)

This study analyzed the status and function of urban agriculture in Kunming, China, based on the introduction of the Regional Coordinated Development Planning of Dianzhong cities. Kunming's agricultural development was found to play an important role in accelerating economic integration and maintaining harmonious economic and social development within the economic circle. The paper put forward relevant policy recommendations.

Peng Zhi-qiang · Journal of Yueyang Vocational and Technical College · China (Yueyang)

This paper discusses the "Cross-lake Development" strategy for Junshan Mountain District, based on the spirit of Western Union and the district's current status. It proposes that the district government should integrate into the urban consumer demand, accelerate the development of modern urban agriculture, join the inner lake tourism zone, develop eco-tourism recreation, integrate into the city's modern industrial system, and accelerate the construction of an eco-Metro.

이양주 · · South Korea

This paper proposes a promotion plan for urban agriculture in Gyeonggi-do, South Korea, in response to increasing interest and existing initiatives in other cities like Seoul, Incheon, Gwangmyeong, and Suwon. While Seoul has an ordinance, its implementation system is underdeveloped, and Incheon's private sector-led efforts face land acquisition limits. The plan suggests establishing a public-private network centered around the Gyeonggi Agricultural Research & Extension Services' urban agriculture team, collaborating with other regional organizations to conduct research, technology development, education, and pilot projects, with specific roles and timelines for 2010.

김진환 · 대한건축학회지회연합회 학술발표대회논문집 · South Korea

A literature review and questionnaire survey were conducted to analyze the implementation of urban agriculture utilizing idle land in cities. It was found that citizens use various types of urban agriculture for healthy hobbies and small-scale food production, and the demand for urban agriculture using idle land is increasing. Both public sectors, centered on local governments, and private sectors are implementing various urban agriculture projects, and it was concluded that the government needs to provide administrative assistance for further utilization of idle land.

Juan Yun · Guangdong nongye kexue · China (Tianjin)

This article provided suggestions for the development of urban agriculture and the "vegetable basket project" in Tianjin, China. The recommendations included constructing urban agriculture in mountainous areas and the Tianjin Binhai new developed area, improving vegetable transportation and fresh-cut vegetable wholesale markets, and establishing retail auction supermarkets and market information websites. These suggestions were based on Tianjin's current agricultural and market levels, geography, and urban construction status.

Wang Cheng-yong, Wang, Cheng-Yong · AgEcon Search (University of Minnesota, USA) · China

This study analyzed the strengths, weaknesses, opportunities, and threats (SWOT) of developing urban agriculture in the Pearl River Delta area, China. Strengths included natural resources, geographic, and technological advantages. Weaknesses involved land resources, labor costs, industrial scale, and personnel quality. Opportunities were identified in potential clients, favorable policies, and markets, while threats included conceptual factors and the urban-rural income gap. Based on this analysis, countermeasures and suggestions for urban agriculture development were proposed.

Jung‐Min Choi · Journal of Korean Society of Rural Planning · South Korea

This study conducted basic research for the development of a Korean-style community garden (Kleingarten) model, referencing Japanese Kleingarten, in response to increased demand for green tourism. Theoretical research and interviews with site surveys of Kleingarten in Japan were carried out. Results indicated that, from a hardware perspective, facilities and size should be adapted to Korean conditions and long-term green tourism demands, including adequate lodging facilities. From a software perspective, administration needs to make efforts to obtain understanding and cooperation from local residents.

FU Li-hua · 自然资源学报 · China (Shanghai)

A study of Shanghai, China, building an evaluation index system reflecting the characteristics of sustainable urban agricultural development, using a combination of the analytic hierarchy process (AHP) and the information entropy method to determine index weights, and applying it to time-series data from 1993 onward to produce a quantitative, comprehensive appraisal. The results comprise three findings. First, the population subsystem progressively became a main obstructive factor for sustainable urban agricultural development, the economic subsystem gradually became a main contributing factor, and the social subsystem grew more important in raising development capability, while cultivated land resources became increasingly scarce and continued to decrease, constraining improvement, and the heavy burden of agricultural production's self-pollution had a negative effect on the overall upgrade of development capability. Second, the resource (R-D) composite index was not high and declined significantly, averaging 1.9090 over 1993-2006 and falling 6.00% per year from 2.5336 in 1993 to 0.5541 in 2006, indicating growing resource pressure; the environmental (E-D) composite index was smaller and changed little, remaining around 1.0000 in most years, with environmental pressure staying high but stable. Third, after earlier wave-like fluctuations, the overall composite evaluation index entered a sustained, steady climb, with a significant increasing trend in development capability.

Xiaona Li · Nongye huanjing kexue xuebao · China

A study measuring dioxin-like compound (PCDD/Fs) concentrations in 23 surface soil samples collected from different areas of Baiyin City, China, using HRGC/HRMS (high-resolution gas chromatography/high-resolution mass spectrometry). The concentration range of 2,3,7,8-PCDD/Fs was 0.42-8.56 pg I-TEQ/g, averaging 2.28 pg I-TEQ/g. By land-use type, concentrations averaged 3.37 pg I-TEQ/g in industrial areas, 1.31 in urban areas, 1.01 in agricultural areas, and 0.85 in background areas, following the order industrial > urban > agricultural > background. Higher-chlorinated isomers were the dominant contributors to total toxic equivalency (TEQ) in most samples.