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Uncertain and multi-objective programming models for crop planting structure optimization

Mo LI,Ping GUO,Liudong ZHANG,Chenglong ZHANG

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 1,   Pages 34-45 doi: 10.15302/J-FASE-2016084

Abstract: Crop planting structure optimization is a significant way to increase agricultural economic benefitsstructure which consider uncertainty and multi-objectives elements.In this study, three single-objective programming models under uncertainty for crop planting structureTo satisfy the sustainable development of crop planting structure planning, a fuzzy-optimization-theory-basedstructure optimization systems.

Keywords： crop planting structure     optimization model     uncertainty     multi-objective    

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Integrated uncertain models for runoff forecasting and crop planting structure optimization of the Shiyang

Fan ZHANG, Mo LI, Shanshan GUO, Chenglong ZHANG, Ping GUO

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 2,   Pages 177-187 doi: 10.15302/J-FASE-2017177

Abstract: On this basis, an inexact two-stage stochastic programming (ITSP) model is used for crop planting structureThe developed system, in which the UMLR model for runoff forecasting and the ITSP model for crop plantingstructure optimization are integrated, is applied to a real case study.The aim of the developed system is to optimize crops planting area with limited available water resourcesstructure under multiple uncertainties.

Keywords： crop planting structure optimization     inexact two-stage stochastic programming     runoff forecasting     Shiyang    

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Supply-Demand Forecast and Structure Adjustment Paths of Planting and Breeding Industries Based on Changes

Shangguan Caixia, Lu Yan, Jing Li, Du Tao, Sun Jianjun, Zhang Xinyou

Strategic Study of CAE 2023, Volume 25, Issue 4,   Pages 128-136 doi: 10.15302/J-SSCAE-2023.04.004

Abstract:

Conducting supply-demand prediction and structural adjustment of plantingThis study analyzes the characteristics of food consumption structure and the development trendsof planting and breeding industries in China and estimates the demand and supply data of staplegrains, feed grains, and forage crops closely related to the planting and breeding industries.The study also elaborates on the implementation paths: optimizing planting structure by adjusting

Keywords： changes in food consumption     supply and demand forecast of planting and breeding industry     planting andbreeding structure adjustment     food security    

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Strategic Study on Agricultural Structure Adjustment in China in the New Era

Qiyou Luo, Yang Liu, Huajun Tang, Zhenya Zhou, Fei You, Mingjie Gao

Strategic Study of CAE 2018, Volume 20, Issue 5,   Pages 31-38 doi: 10.15302/J-SSCAE-2018.05.005

Abstract: This paper analyzes the main problems existing in China’s agricultural structure from five aspects, namely planting structure, animal husbandry structure, industrial structure, product structure, andspatial structure.agricultural structural adjustment in the new era, and put forward adjustment and optimization plans for plantingstructure, animal husbandry structure, and industrial structure and corresponding policy recommendations

Keywords： structure adjustment     planting structure     animal husbandry structure     regional layout    

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A Full-Scale Optimization of a Crop Spatial Planting Structure and Its Associated Effects Article

Qi Liu, Jun Niu, Taisheng Du, Shaozhong Kang

Engineering 2023, Volume 28, Issue 9,   Pages 139-152 doi: 10.1016/j.eng.2023.03.012

Abstract: Abstract" style="text-align: justify;">Driven by the concept of agricultural sustainable development, crop plantingstructure optimization (CPSO) has become an effective measure to reduce regional crop water demand,However, traditional optimization of crop planting structures often ignores the impact on regional foodBy combining the theory of virtual water trading with system analysis, the optimal planting structureWhile sacrificing reasonable regional economic benefits, the optimization of the planting structure significantly

Keywords： Planting structure optimization     Full-scale evaluation index system     Water footprint     SWAT-WF module    

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The implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1431-5

Abstract:

•Direct seeding (DS) method led to more distributed Cd in aerial parts of rice.

Keywords： Cadmium     Genotypes     Growth stages     Micro X-ray fluorescence     Planting mode    

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Utilization threshold of surface water and groundwater based on the system optimization of crop plantingstructure

Qiang FU,Jiahong LI,Tianxiao LI,Dong LIU,Song CUI

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 3,   Pages 231-240 doi: 10.15302/J-FASE-2016101

Abstract: Based on the diversity of the agricultural system, this research calculates the planting structures ofthe uncertainty model for surface water and groundwater joint scheduling optimization for different plantingThe optimal matching of the planting structure under the economic system is suitable when the miningis in 44.13%–45.45% and the exploitation utilization of groundwater is in 54.82%–66.86%, the optimal plantingstructure under the social system is suitable when surface water mining ratio is in 47.84%–48.04% and

Keywords： economic-social-ecological     uncertainty     harmonious entropy     surface water and groundwater     utilization threshold    

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Lodging resistance and yield potential of winter wheat: effect of planting density and genotype

Yonggui XIAO,Jianjun LIU,Haosheng LI,Xinyou CAO,Xianchun XIA,Zhonghu HE

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 2,   Pages 168-178 doi: 10.15302/J-FASE-2015061

Abstract: The higher planting density increased lodging through increased leaf area index (LAI), plant height,Higher planting density could be used to select genotypes with lodging resistance in irrigated environments

Keywords： common wheat     yield potential     lodging performance     pushing resistance     leaf area index    

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Photothermal-Management Agricultural Films toward Industrial Planting: Opportunities and Challenges

Song Zhang,Zhang Chen,Chuanxiang Cao,Yuanyuan Cui,Yanfeng Gao,

Engineering doi: 10.1016/j.eng.2023.06.016

Abstract: and air conditioning (HVAC) systems, and smart irrigation and communication technologies to maximize planting

Keywords： Greenhouse     Photothermal management     Passive radiative cooling     Light scattering    

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The Chemicals Input Status and Transformation Path of the Planting Industry in China

Yi Xiaoyan,Yuan Meng and Yin Changbin

Strategic Study of CAE 2017, Volume 19, Issue 4,   Pages 124-129 doi: 10.15302/J-SSCAE-2017.04.020

Abstract: utilization rate of chemicals, regional imbalances in chemicals input, imbalanced crops, and irrational crop structurewithin the planting industry.It is essential to transform the production mode by optimizing regional layouts, reforming planting systems

Keywords： planting industry     chemical input     transformation path     chemical fertilizers and pesticides     security    

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Strategy for Ensuring China’s Food Security through Planting Industry in the New Era

Han Xinru, Wang Xiudong , Wang Jimin , Yuan Longjiang, Mei Xurong , Wu Kongming

Strategic Study of CAE doi: 10.15302/J-SSCAE-2023.07.034

Abstract:

The planting industry is crucial in ensuring food security in China.The development of the planting industry has underpinned the country’s historic transitionIn the new era, the development of the Chinese planting industry faces challenges from internalThese recommendations include improving the planting industry’s production capacity and structurelow-carbon production and the efficient use of resources , optimizing residents’ consumption structure

Keywords： planting industry     food security strategy     supply and demand forecast     ensuring grain supply    

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Exploring Water-and-Land-Adapted Spatial Layout of Crop Planting in North China

Huang Feng,Yang Xiaolin,Fang Yu,Wang Sufen,Kang Shaozhong

Strategic Study of CAE 2022, Volume 24, Issue 5,   Pages 89-96 doi: 10.15302/J-SSCAE-2022.05.011

Abstract: This study focuses on the land spatial layout of water-and-land adapted planting in North China.Based on the analysis of agricultural planting structure and water and land resource layout in the currentscenarios and water resource constraints, the study proposes a scheme for optimizing the agricultural plantingIt is also recommended to optimize the spatial layout of agricultural planting and adjust the plantingstructure to adapt to water.

Keywords： land spatial planning     water-adapted land use     matching of water and land resources     water-adapted planting    

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Influence of pore structure on biologically activated carbon performance and biofilm microbial characteristics

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1419-1

Abstract:

• Pore structure affects biologically activated carbon performance.

Keywords： Granular activated carbon     Biologically activated carbon filter     Bacterial community structure     Porestructure    

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Hierarchical fractal structure of perfect single-layer graphene

T. Zhang, K. Ding

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4,   Pages 371-382 doi: 10.1007/s11465-013-0279-1

Abstract:

The atomic lattice structure of perfect single-layer graphene that can actually be regarded as a kindof hierarchical fractal structure from the perspective of fractal geometry was studied for the firstThree novel and special discoveries on hierarchical fractal structure and sets were unveiled upon examinationThe interior fractal-type structure was discovered to be the fifth space-filling curve from physicalA fundamental example of a multi-fractal structure was also presented.

Keywords： hierarchical fractal structure     fractal dimension     the fifth space-filling curve     multi-fractal structure    

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Floating forest: A novel breakwater-windbreak structure against wind and wave hazards

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5,   Pages 1111-1127 doi: 10.1007/s11709-021-0757-1

Abstract: A novel floating breakwater-windbreak structure (floating forest) has been designed for the protectionThe modular arch-shaped concrete structure is positioned perpendicularly to the direction of the prevailingThe structure below the water surface acts as a porous breakwater with wave scattering capability.

Keywords： floating structure     breakwater     windbreak     hydrodynamic     CFD    

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Title Author Date Type Operation

Uncertain and multi-objective programming models for crop planting structure optimization

Mo LI,Ping GUO,Liudong ZHANG,Chenglong ZHANG

Journal Article

Integrated uncertain models for runoff forecasting and crop planting structure optimization of the Shiyang

Fan ZHANG, Mo LI, Shanshan GUO, Chenglong ZHANG, Ping GUO

Journal Article

Supply-Demand Forecast and Structure Adjustment Paths of Planting and Breeding Industries Based on Changes

Shangguan Caixia, Lu Yan, Jing Li, Du Tao, Sun Jianjun, Zhang Xinyou

Journal Article

Strategic Study on Agricultural Structure Adjustment in China in the New Era

Qiyou Luo, Yang Liu, Huajun Tang, Zhenya Zhou, Fei You, Mingjie Gao

Journal Article

A Full-Scale Optimization of a Crop Spatial Planting Structure and Its Associated Effects

Qi Liu, Jun Niu, Taisheng Du, Shaozhong Kang

Journal Article

The implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across

Journal Article

Utilization threshold of surface water and groundwater based on the system optimization of crop plantingstructure

Qiang FU,Jiahong LI,Tianxiao LI,Dong LIU,Song CUI

Journal Article

Lodging resistance and yield potential of winter wheat: effect of planting density and genotype

Yonggui XIAO,Jianjun LIU,Haosheng LI,Xinyou CAO,Xianchun XIA,Zhonghu HE

Journal Article

Photothermal-Management Agricultural Films toward Industrial Planting: Opportunities and Challenges

Song Zhang,Zhang Chen,Chuanxiang Cao,Yuanyuan Cui,Yanfeng Gao,

Journal Article

The Chemicals Input Status and Transformation Path of the Planting Industry in China

Yi Xiaoyan,Yuan Meng and Yin Changbin

Journal Article

Strategy for Ensuring China’s Food Security through Planting Industry in the New Era

Han Xinru, Wang Xiudong , Wang Jimin , Yuan Longjiang, Mei Xurong , Wu Kongming

Journal Article

Exploring Water-and-Land-Adapted Spatial Layout of Crop Planting in North China

Huang Feng,Yang Xiaolin,Fang Yu,Wang Sufen,Kang Shaozhong

Journal Article

Influence of pore structure on biologically activated carbon performance and biofilm microbial characteristics

Journal Article

Hierarchical fractal structure of perfect single-layer graphene

T. Zhang, K. Ding

Journal Article

Floating forest: A novel breakwater-windbreak structure against wind and wave hazards

Journal Article