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Zebin ZHAO, Xiaolong XUE, Xinglin GAO, Gang LIU, Hengqin WU
《工程管理前沿（英文）》 2018年 第5卷 第1期 页码 17-29 doi: 10.15302/J-FEM-2018080
关键词： infrastructure mega-projects (IMP) Hong Kong-Zhuhai-Macao Bridge complex ecosystem coupling relationship evolution mechanism
《农业科学与工程前沿（英文）》 2022年 第9卷 第1期 页码 63-74 doi: 10.15302/J-FASE-2021427
There is a growing demand for high-quality agricultural products and more countries have adopted landscape management by sowing flowering plants in agricultural fields as an important branch of conservation biological control. However, there has been less concern over the interactions and trade-offs between floral plants and entomophagous arthropods. This paper review progress in pollen/nectar feeding habits of entomophagous insects including parasitoids and predators which are important natural enemies of crop pests in agricultural fields. Factors that influence the preference of different guilds of natural enemies are reviewed to guide the selection of flowering plants in conservation biological control practices. Most studies find that floral resources have positive effects on both biological traits of natural enemies and their abundance and diversity, and this is believed to contribute greatly to pest control. Furthermore, the potential impacts of floral resources on crop yields are also discussed with an emphasis on a guild of entomophagous insects that provides both pest control and pollination services.
关键词： ecosystem services / flowering plants / natural enemies / nectar / pollen
CHALLENGES PROVIDING MULTIPLE ECOSYSTEM BENEFITS FOR SUSTAINABLE MANAGED SYSTEMS
《农业科学与工程前沿（英文）》 2022年 第9卷 第2期 页码 170-176 doi: 10.15302/J-FASE-2022444
Since humans started practicing agriculture at the expense of natural forests, 8000 years ago, they have affected atmospheric CO2concentrations. Their impact on atmospheric CH4 started about 5000 years ago, as result of the cultivation of paddy rice. A challenge of modern agricultural practices is to reverse the impact cropping has had on greenhouse gas emissions and the global climate. There is an increasing demand for agriculture to provide food security as well as a range of other ecosystem services. Depending on ecosystem management, different practices may involve trade-offs and synergies, and these must be considered to work toward desirable management systems. Solution toward food security should not only focus on agricultural management practices, but also on strategies to reduce food waste, more socially-just distribution of resources, changes in lifestyle including decarbonization of the economy, as well as reducing human population growth.
关键词： crop diversification / ecosystem services / food security / sustainable cropping systems
EMERGY analysis for sustainability evaluation of the Baiyangdian wetland ecosystem in China
Weiqing MENG, Cui HAO, Hongyuan LI, Meiting JU,
《环境科学与工程前沿（英文）》 2010年 第4卷 第2期 页码 203-212 doi: 10.1007/s11783-010-0015-6
关键词： EMERGY analysis sustainability wetland ecosystem indicators
Innovation Ecosystem for Green Smart City Building in China
Jin Chen
《工程管理前沿（英文）》 2015年 第2卷 第4期 页码 325-330 doi: 10.15302/J-FEM-2015058
关键词： green smart city resource innovation ecosystem building
马蔼乃,赵少奎
《中国工程科学》 2007年 第9卷 第10期 页码 19-23
西医以实证科学为基础，以分解、还原为主要方法，分工越来越精细，获得了许多医学上的成就，也治愈了许多疾病，但是强调治病，对人的因素重视不够，在维护整个人体健康方面遇到了某些困惑。 中医把人看成“天、地、人”三位一体的整体，从辨证恒动的观点出发，以实践为基础，实施综合、整体治疗，也获得许多医学上的成就，治愈了许多疾病，但是主要凭感觉，取象比类等方法诊治病人，缺乏实证科学的基础。 半个多世纪以来，提倡中西医结合，有一定成效。在钱学森系统科学思想的指导下，依照“突破还原论，发展整体论，达到两者辩证统一的系统论”的哲学理念，提出了中西医的结合点——人体生态系统。人体生态系统是以人体系统为中心与人体之外的环境构成一个整体的复杂系统，针对“人”是一个开放的复杂巨系统，运用综合集成创新的思路，提出了创建新医学——人体生态医学的构想。
Nitrogen pollution and source identification of urban ecosystem surface water in Beijing
Yufen REN, Zhiwei XU, Xinyu ZHANG, Xiaoke WANG, Xiaomin SUN, D. J. BALLANTINE, Shengzhong WANG
《环境科学与工程前沿（英文）》 2014年 第8卷 第1期 页码 106-116 doi: 10.1007/s11783-012-0474-z
关键词： nitrogen concentration spatial and seasonal variation stable nitrogen isotope urban ecosystem source
《工程管理前沿（英文）》 页码 582-596 doi: 10.1007/s42524-023-0268-y
关键词： constructed wetland emergy ecosystem services disservices ternary diagram
GID complex regulates the differentiation of neural stem cells by destabilizing TET2
《医学前沿（英文）》 doi: 10.1007/s11684-023-1007-9
关键词： TET2 GID complex neural stem cells differentiation of neurons
Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development
Zhang Yu-zhuo
《工程管理前沿（英文）》 2014年 第1卷 第1期 页码 37-41 doi: 10.15302/J-FEM-2014007
关键词： near-zero emission clean energy ecosystem study on the path
Evaluation of ecosystem health for regional development in the southwestern Beijing, China
LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming
《环境科学与工程前沿（英文）》 2008年 第2卷 第3期 页码 311-317 doi: 10.1007/s11783-008-0047-3
关键词： hierarchy process regional ecosystem synergy agriculture resilience
Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG
《环境科学与工程前沿（英文）》 2013年 第7卷 第6期 页码 875-885 doi: 10.1007/s11783-013-0568-2
关键词： influencing factors ecosystem health ecological and environmental functions the Weihe River Shaanxi Province
Pekka Leviäkangas, Yanbing YE, Oluwole Alfred OLATUNJI
《工程管理前沿（英文）》 2018年 第5卷 第3期 页码 347-356 doi: 10.15302/J-FEM-2018020
The funding gap of public infrastructure networks (roads, railways, ports, electricity, and energy lines) can be solved partly by introducing private capital for investments, i.e., public-private partnerships (PPP). This paper introduces an integrated model of a PPP project and investigates its implications on PPP policies and strategies regarding appropriate project appraisal and selection. The model has different resolution levels, namely, project level, business ecosystem level, and market and societal levels. The integrated model suggests that investing in merely financially viable projects is insufficient to realize economically and socially sustainable and acceptable projects.
关键词： public-private partnerships (PPP) project appraisal and selection integrated model socially sustainable
INTERACTIONS BETWEEN ABOVE AND BELOW GROUND PLANT STRUCTURES: MECHANISMS AND ECOSYSTEM SERVICES
《农业科学与工程前沿（英文）》 2022年 第9卷 第2期 页码 197-213 doi: 10.15302/J-FASE-2021433
Interactions between above and below ground parts of plants can be considered under the (overlapping) categories of energy, material and information. Solar energy powers photosynthesis and transpiration by above ground structures, and drives most water uptake through roots and supplies energy as organic matter to below ground parts, including diazotrophic symbionts and mycorrhizas. Material transfer occurs as water and dissolved soil-derived elements transport up the xylem, and a small fraction of water moving up the xylem with dissolved organic carbon and other solutes down the phloem. The cytosolic nature of sieve tubes accounts for at least some of the cycling of K, Mg and P down the phloem. NO3– assimilation of above ground parts requires organic N transport down phloem with, in some cases, organic anions related to shoot acid-base regulation. Long-distance information transfer is related development, biotic and abiotic damage, and above and below ground resource excess and limitation. Information transfer can involve hydraulic, electrical and chemical signaling, with their varying speeds of transmission and information content. Interaction of above and below ground plant parts is an important component of the ecosystem service of storing atmospheric CO2 as organic C in soil, a process that has decreased since the origin of agriculture.
关键词： aerenchyma / carbon accumulation / hormones / phloem / xylem
《农业科学与工程前沿（英文）》 2022年 第9卷 第2期 页码 167-169 doi: 10.15302/J-FASE-2022446
Intensive agriculture, characterized by strong reliance on excessive amount of external agrochemical inputs in simplified cropping systems has contributed successfully to feeding an increasing number of humans, but at the expense of severe resource and environmental costs. Consequently, the Earth is facing multifaceted challenges, including increasing food demand both in quantity and quality, global warming associated with extreme weather events, soil degradation and depletion of natural resources. To address some of these challenges, we have developed this Special Issue on Sustainable Crop and Pasture Systems for Frontiers of Agricultural Sciences and Engineering (FASE). The issue addresses the research frontiers of two main themes: (1) aboveground-belowground ecological and physiological mechanisms, processes and ecosystem functions; and (2) the synergies and trade-offs between multiple ecosystem services in sustainable crop and pasture systems. There are 10 articles in this Special Issue including review and research articles with contributions from Australia, China, France, the Netherlands, and the UK. The contributors are all highly-regarded scientists devoted to studies on mechanisms and applications of sustainable crop and pasture systems.
Sustainable crop and pasture systems have a potential to enhance the synergies in multiple ecosystem services, consisting of higher food production, lower environmental impacts and climate change mitigation. To innovate sustainable cropping systems requires deeper and comprehensive understanding of mechanisms underlying above- and belowground interactions. Hans Lambers and Wen-Feng Cong emphasized the importance of diversifying crop species or genotypes with complementary or facilitative functional traits. This will mediate key ecosystem processes related to water, carbon and nutrients, contributing to higher resource-use efficiency and enhancing synergies in ecosystem services ( https://doi.org/10.15302/J-FASE-2022444). Root functional traits such as root exudates are pivotal in nutrient mobilization, either directly mobilizing plant nutrients in the soil or indirectly so via modifications of the soil microbiome. Cathryn A. O'Sullivan and coworkers reported a novel role of root exudates from canola in inhibiting nitrification in soils. They found that these root exudates (called biological nitrogen (N) inhibitors) can significantly reduce nitrification rates of both Nitrosospira multiformis cultures and native nitrifying communities in soil. This would reduce nitrate losses, but increase plant N uptake and microbial N immobilization, subsequently benefiting the following cereal crops through mineralization of this organic N pool ( https://doi.org/10.15302/J-FASE-2021421). Jonathan Storkey and Andrew J. Macdonald used the longest-lasting grassland biodiversity experiment in the world to examine the relationships between plant functional traits and ecosystem services. They reported a strong trade-off between plots with high productivity, N inputs and soil organic carbon and plots with a large number of plant species with contrasting nutrient-acquisition strategies. An increasing proportion of forbs with greater longevity and lower leaf dry matter content can partly mitigate the trade-offs between plant diversity and productivity ( https://doi.org/10.15302/J-FASE-2021438).
John A. Raven further explored synergies or trade-offs of ecosystem services regulated by above- and belowground interactions, mainly functioning through energy, material and information pathways. Solar energy is the key driver for photosynthesis and transpiration, modulating the flow of water and nutrients in soils moving aboveground and the flow of carbohydrates feeding belowground biota. Information transfer can be through hydraulic, electrical and chemical signaling, regulating plant development, abiotic and biotic damage and resource excess and limitation ( https://doi.org/10.15302/J-FASE-2021433).
Timothy S. George and coauthors highlighted the importance of harnessing biodiversity principles and physiological mechanisms in diversified cropping systems to achieve agricultural sustainability. They demonstrate that crop diversification combined with optimized management such as minimum tillage and reduced fertilizer inputs can improve soil quality, promoting soil biotic activities and associated functions. This will reduce the reliance on agrochemical inputs and environmental impacts, and increase climatic resilience ( https://doi.org/10.15302/J-FASE-2021437). Ruqiang Zhang and coworkers applied the One Health concept to design healthy dairy farms. They employed a wide range of soil and plant diversity measures such as intercropping, crop rotation and flower strips at both field and landscape scales to reduce the inputs of fertilizers, pesticides as well as soil compaction caused by heavy machines. The biodiversity-based solutions can help dairy farmers maintain a healthy eco-environment, while producing high-quality milk ( https://doi.org/10.15302/J-FASE-2022445). Emily C. Cooledge and her colleagues show that introducing multispecies leys with perennial legumes and other forbs into arable rotations will achieve multiple ecosystem benefits. This occurs mainly in three ways—return of livestock manure, permanent soil cover and less disturbance of soil—which promote soil food web interactions and soil aggregate stability, subsequently sequestering more carbon in soils ( https://doi.org/10.15302/J-FASE-2021439). Ting Luo and coauthors used the sugarcane cropping system in China as an example and analyzed the current challenges and problems and proposed a wide range of crop, soil and input management practices such as crop rotation, strategic tillage and optimized nutrient management to achieve sustainable sugarcane cropping systems ( https://doi.org/10.15302/J-FASE-2022442).
Focusing on the multi-objective assessment of different cropping systems, Léa Kervroëdan and coworkers assessed the agronomic and environmental impacts of food, feed and mixed (food, feed and biogas) cropping systems. They found that mixed cropping systems had a greater potential of bioenergy production and agronomic performance, but also higher greenhouse gas emissions. This warrants long-term examination of whether short-term higher greenhouse gas emissions can be offset by long-term soil carbon sequestration in this system ( https://doi.org/10.15302/J-FASE-2021435). Jeroen C. J. Groot and Xiaolin Yang applied a new mathematical approach of evolutionary multi-objective optimization to 30 cropping systems practiced on the North China Plain with the aim of overcoming the trade-offs between revenues, energy and nutrient supply and groundwater depletion at a regional level. This approach allows national or regional policymakers to plan growing area of certain sustainable cropping systems ( https://doi.org/10.15302/J-FASE-2021434).
As the Guest Editors, we thank all authors and reviewers for their valuable contributions to this Special Issue on Sustainable Crop and Pasture Systems. We also thank the FASE editorial team for their professional support.
Dr. Wen-Feng Cong, Associate Professor at College of Resource and Environmental Sciences, China Agricultural University. He obtained his PhD at Wageningen University in the Netherlands and conducted postdoctoral research at Aarhus University in Denmark. His research focuses on understanding the mechanisms underlying the positive effects of crop, genotype and cropping system diversity on soil carbon sequestration and soil phosphorus utilization, and applying the ecological mechanisms to design sustainable diversified cropping systems. He is author of over 30 papers in peer-reviewed scientific journals, including Trends in Plant Science, Trends in Ecology & Evolution, and Global Change Biology. He is leading or participating in sustainable cropping systems related projects funded by the National Natural Science Foundation of China and the Chinese Academy of Engineering. He is acting as a member of the editorial board of Frontiers in Agronomyand Frontiers in Soil Science.
Dr. Hans Lambers, Emeritus Professor at the University of Western Australia and Distinguished Professor at College of Resource and Environmental Sciences, China Agricultural University. He obtained his PhD at the University of Groningen in the Netherlands and conducted postdoctoral research in Australia and the Netherlands, before taking up a position of Professor of Plant Ecophysiology at Utrecht University in the Netherlands and then Professor of Plant Biology and Ecology at the University of Western Australia in Australia. His research focuses on understanding plant–soil interactions and plant nutrition, with an emphasis on Australian plants and crop legumes. He is author of over 550 papers in peer-reviewed scientific journals, including Annual Review of Plant Biology,Trends in Plant Science, Trends in Ecology & Evolution, New Phytologist, Plant and Soil,Global Change Biology, andNature Plants. He is leading or participating in projects on plant nutrition funded by the Australian Research Council. He is the lead author of an influential textbook, Plant Physiological Ecology (1998, 2008, and 2019), Editor in Chief of Plant and Soil(1992–present), and Associate Editor in Chief ofFrontiers of Agricultural Sciences and Engineering
标题 作者 时间 类型 操作
Coupling and evolution mechanism of infrastructure mega-projects complex ecosystem: Case study on Hong
Zebin ZHAO, Xiaolong XUE, Xinglin GAO, Gang LIU, Hengqin WU
期刊论文
PLANTS AND ENTOMOPHAGOUS ARTHROPODS IN THE AGRICULTURAL LANDSCAPE: A PRACTISE-ORIENTED SUMMARY OF A COMPLEX
期刊论文
EMERGY analysis for sustainability evaluation of the Baiyangdian wetland ecosystem in China
Weiqing MENG, Cui HAO, Hongyuan LI, Meiting JU,
期刊论文
Nitrogen pollution and source identification of urban ecosystem surface water in Beijing
Yufen REN, Zhiwei XU, Xinyu ZHANG, Xiaoke WANG, Xiaomin SUN, D. J. BALLANTINE, Shengzhong WANG
期刊论文
Urban constructed wetlands: Assessing ecosystem services and disservices for safe, resilient, and sustainable
期刊论文
Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development
Zhang Yu-zhuo
期刊论文
Evaluation of ecosystem health for regional development in the southwestern Beijing, China
LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming
期刊论文
Changes in major factors affecting the ecosystem health of the Weihe River in Shaanxi Province, China
Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG
期刊论文
Sustainable public-private partnerships: Balancing the multi-actor ecosystem and societal requirements
Pekka Leviäkangas, Yanbing YE, Oluwole Alfred OLATUNJI
期刊论文
INTERACTIONS BETWEEN ABOVE AND BELOW GROUND PLANT STRUCTURES: MECHANISMS AND ECOSYSTEM SERVICES
期刊论文
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