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DESIGNING DIVERSIFIED CROPPING SYSTEMS IN CHINA: THEORY, APPROACHES AND IMPLEMENTATION

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 3,   Pages 362-372 doi: 10.15302/J-FASE -2021392

Abstract: Achieving green transformation of agriculture in China requires fundamental restructuring of croppingThen, it is necessary to optimize existing and/or design novel cropping systems based upon farming practicesNext, the resulting diversified cropping systems need to be evaluated and examined by employing experimentaland modeling approaches.China Plain is used as an example to illustrate the strategic plan to optimize and design diversified cropping

Keywords： Agriculture Green Development ， crop diversification ， cropping system modeling ， ecosystem services    

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DESIGNING DIVERSIFIED CROPPING SYSTEMS IN CHINA: THEORY, APPROACHES AND IMPLEMENTATION

Wen-Feng CONG, Chaochun ZHANG, Chunjie LI, Guangzhou WANG, Fusuo ZHANG

Frontiers of Agricultural Science and Engineering   Pages 362-372 doi: 10.15302/J-FASE-2021392

Abstract: Achieving green transformation of agriculture in China requires fundamental restructuring of croppingThen, it is necessary to optimize existing and/or design novel cropping systems based upon farming practicesNext, the resulting diversified cropping systems need to be evaluated and examined by employing experimentaland modeling approaches.China Plain is used as an example to illustrate the strategic plan to optimize and design diversified cropping

Keywords： Agriculture Green Development     crop diversification     cropping system modeling     ecosystem services     sustainable    

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Methodological considerations for redesigning sustainable cropping systems: the value of data-mininglarge and detailed farm data sets at the cropping system level

Nicolas MUNIER-JOLAIN, Martin LECHENET

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 1,   Pages 21-27 doi: 10.15302/J-FASE-2019292

Abstract:

Redesigning cropping and farming systems to enhance their sustainability is mainly addressed in scientificstudies using experimental and modeling approaches.investment in the development of large data sets that can support future research programs on farming system

Keywords： data mining     holistic     Integrated Pest Management     economics     DEPHY network.    

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CH4 and N2O emissions from double-rice cropping system as affected by Chinese milk

Heshui XU,Dengyun LI,Bo ZHU,Kai ZHANG,Yadong YANG,Chen WANG,Ying JIANG,Zhaohai ZENG

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 1,   Pages 59-68 doi: 10.15302/J-FASE-2017137

Abstract: known about the integrated impacts of CMV and RS incorporation on CH and N O emissions in double-rice croppingFurther study is needed on crop residue management in double-cropping rice systems.

Keywords： Chinese milk vetch     CH4     double-rice cropping system     grain yield     N2O     rice straw    

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SUSTAINABLE SUGARCANE CROPPING IN CHINA

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 2,   Pages 272-283 doi: 10.15302/J-FASE-2022442

Abstract: The persisting sugarcane yield plateau and the current cropping system with fertilizer overuse, soilThis review examines the current Chinese sugarcane production system and discuss options for its transitionto a green, sustainable cropping system, which is vital for the long-term viability of the industry.transform the current farming practices into an economically and environmentally sustainable sugarcane croppingsystem.

Keywords： sustainable sugarcane cropping / soil health / rotation and intercropping / soil acidification    

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AGRI-ENVIRONMENTAL ASSESSMENT OF CONVENTIONAL AND ALTERNATIVE BIOENERGY CROPPING SYSTEMS PROMOTING BIOMASS

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 2,   Pages 284-294 doi: 10.15302/J-FASE-2021435

Abstract: The design of innovative cropping systems informed by bioeconomy imperatives requires the evaluate ofThis study aimed to assess the impacts of changes in conventional cropping systems in mixed dairy cattleThe result showed higher values in the biogas cropping system than in the conventional and feed onesThe biogas cropping system showed a better potential in terms of agri-environmental performance, although

Keywords： alternative cropping systems / bioeconomy / biogas / biomass production / fertilization autonomy / greenhouse    

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Steam turbine governor modeling and parameters testing for power system simulation

Ying LI, Chufeng PENG, Zenghui YANG

Frontiers in Energy 2009, Volume 3, Issue 2,   Pages 198-203 doi: 10.1007/s11708-009-0004-2

Abstract: The theoretical modeling, parameters test and model correction for a steam turbine (ST) governor areA set of ST Governor system model for power system simulation is created based on this research.A power system simulation for an actual power grid accident is conducted using this new model and the

Keywords： power system simulation     ST governor system     modeling     parameters testing    

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TRADE-OFFS IN THE DESIGN OF SUSTAINABLE CROPPING SYSTEMS AT A REGIONAL LEVEL: A CASE STUDY ON THE NORTH

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 2,   Pages 295-308 doi: 10.15302/J-FASE-2021434

Abstract:

Since the Green Revolution cropping systems have been progressively homogenized and intensified withTo identify opportunities for increasing the productivity and reducing the environmental impact of croppingThe modeling revealed substantial trade-offs between objectives of maximizing productivity and profitabilitySix strategies each defining a specific combination of cropping systems and contributing to differentIt was concluded that a holistic analysis of the potential of a diversity cropping systems at a regional

Keywords： crop rotation / food security / multi-objective optimization / water use    

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A modeling system for drinking water sources and its application to Jiangdong Reservoir in Xiamen city

Pengfei DU, Zhiyi LI, Jinliang HUANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 5,   Pages 735-745 doi: 10.1007/s11783-013-0560-x

Abstract: This paper introduces a drinking water source simulation and prediction system that consists of a watershedThis system provides methods and technical guidance for the conventional management of water sourcesIn this study, the sub-models of the system were developed based on the data of the Jiangdong Reservoirwere integrated by computer programming, and the watershed model was indirectly integrated into the systemFurthermore, three applications for Jiangdong Reservoir water protection utilizing the system were introduced

Keywords： water source     integrated modeling system     prediction     Jiulong River    

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Structural modeling of a typical gas turbine system

Naresh YADAV, Irshad Ahmad KHAN, Sandeep GROVER

Frontiers in Energy 2012, Volume 6, Issue 1,   Pages 57-79 doi: 10.1007/s11708-011-0164-8

Abstract: This paper presents an approach for the structural modeling and analysis of a typical gas turbine systemSince a gas turbine system performance is measured in terms of fluid flow energy transformations acrosssubassemblies, the performance of such subsystems affects the overall performance of the gas turbine systemThe characteristic equations at the system level as well as subsystem level have been developed on theA permanent function has been proposed for the functional model of a gas turbine system, which further

Keywords： system modeling     gas turbine system evaluation     graph theoretic approach    

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CLIMATE-CHANGE-INDUCED TEMPORAL VARIATION IN PRECIPITATION INCREASES NITROGEN LOSSES FROM INTENSIVE CROPPING

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3,   Pages 457-464 doi: 10.15302/J-FASE-2022452

Abstract:

● A simple model was used to evaluate how increasing temporal variability in precipitation influences crop yields and nitrogen losses.

Keywords： crop yield     fertilizer timing     nitrogen loss     precipitation variability     toy model    

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Comprehensive review of modeling, structure, and integration techniques of smart buildings in the cyber-physical-socialsystem

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 74-94 doi: 10.1007/s11708-021-0792-6

Abstract: Smart buildings have been proven to be a kind of flexible demand response resources in the power systemInvolving human behaviors and cyber space, a traditional power system evolves into a cyber-physical-socialsystem (CPSS).Conversely, these new techniques urge the reforming requirement of the techniques on the modeling, structureIn this paper, a brief comprehensive survey of the modeling, controlling, and operation of smart buildings

Keywords： smart buildings     cyber-physical-social-system     optimization     modeling     demand response     virtual power    

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Modeling of the resilient supply chain system from a perspective of production design changes

Frontiers of Engineering Management   Pages 96-106 doi: 10.1007/s42524-022-0235-z

Abstract: Building an effective resilient supply chain system (RSCS) is critical and necessary to reduce the riskSpecifically, the interaction among the structure, state and behavior of the infrastructure system andsubstance system is captured, and then a quantitative analysis of the change impact process is presented

Keywords： resilient supply chain     supply chain disruption     domain modeling     product design changes    

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A framework for an integrated unified modeling language

Mohammad ALSHAYEB,Nasser KHASHAN,Sajjad MAHMOOD

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 2,   Pages 143-159 doi: 10.1631/FITEE.1500094

Abstract:

The unified modeling language (UML) is one of the most commonly used modeling languages in the softwareframework for integrating the UML extensions and then use the framework to propose an integrated unified modelingThe proposed iUML-g is capable of modeling systems that use different domains.

Keywords： Unified modeling language (UML)     Integration     Modeling     System analysis and design    

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Manufacturing system modeling and performance evaluation based on improved stochastic statechart

ZHANG Guojun, HE Jiabing, ZHU Haiping, CHEN Xuan

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4,   Pages 453-458 doi: 10.1007/s11465-007-0078-7

Abstract: Stochastic statecharts are widely used in modeling systems.Considering that the comparability between different subsystems can streamline the modeling process,a stochastic statechart is improved by using the abstract sub-system and general system chart to expresscan be obtained by using a continuous-time Markov chain, which is transformed from a manufacturing systemThe case study shows that the improved stochastic statechart can effectively simplify the modeling and

Keywords： performance evaluation     different     configuration     improved     continuous-time    

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Title Author Date Type Operation

DESIGNING DIVERSIFIED CROPPING SYSTEMS IN CHINA: THEORY, APPROACHES AND IMPLEMENTATION

Journal Article

DESIGNING DIVERSIFIED CROPPING SYSTEMS IN CHINA: THEORY, APPROACHES AND IMPLEMENTATION

Wen-Feng CONG, Chaochun ZHANG, Chunjie LI, Guangzhou WANG, Fusuo ZHANG

Journal Article

Methodological considerations for redesigning sustainable cropping systems: the value of data-mininglarge and detailed farm data sets at the cropping system level

Nicolas MUNIER-JOLAIN, Martin LECHENET

Journal Article

CH4 and N2O emissions from double-rice cropping system as affected by Chinese milk

Heshui XU,Dengyun LI,Bo ZHU,Kai ZHANG,Yadong YANG,Chen WANG,Ying JIANG,Zhaohai ZENG

Journal Article

SUSTAINABLE SUGARCANE CROPPING IN CHINA

Journal Article

AGRI-ENVIRONMENTAL ASSESSMENT OF CONVENTIONAL AND ALTERNATIVE BIOENERGY CROPPING SYSTEMS PROMOTING BIOMASS

Journal Article

Steam turbine governor modeling and parameters testing for power system simulation

Ying LI, Chufeng PENG, Zenghui YANG

Journal Article

TRADE-OFFS IN THE DESIGN OF SUSTAINABLE CROPPING SYSTEMS AT A REGIONAL LEVEL: A CASE STUDY ON THE NORTH

Journal Article

A modeling system for drinking water sources and its application to Jiangdong Reservoir in Xiamen city

Pengfei DU, Zhiyi LI, Jinliang HUANG

Journal Article

Structural modeling of a typical gas turbine system

Naresh YADAV, Irshad Ahmad KHAN, Sandeep GROVER

Journal Article

CLIMATE-CHANGE-INDUCED TEMPORAL VARIATION IN PRECIPITATION INCREASES NITROGEN LOSSES FROM INTENSIVE CROPPING

Journal Article

Comprehensive review of modeling, structure, and integration techniques of smart buildings in the cyber-physical-socialsystem

Journal Article

Modeling of the resilient supply chain system from a perspective of production design changes

Journal Article

A framework for an integrated unified modeling language

Mohammad ALSHAYEB,Nasser KHASHAN,Sajjad MAHMOOD

Journal Article

Manufacturing system modeling and performance evaluation based on improved stochastic statechart

ZHANG Guojun, HE Jiabing, ZHU Haiping, CHEN Xuan

Journal Article