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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    

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 benefitsresources and environmental aspects, have led to the necessity of developing optimization models for crop plantingIn 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-basedthe numerator representing maximum economic benefits and the denominator representing minimum crop planting

Keywords: crop planting structure     optimization model     uncertainty     multi-objective    

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

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 planting

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

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 plantingstudy analyzes the characteristics of food consumption structure and the development trends of plantingdemand and supply data of staple grains, feed grains, and forage crops closely related to the plantingTargeted adjustment directions are proposed, including expanding the planting of protein feed crops,&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 and    

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    

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 plantingThe aim of the developed system is to optimize crops planting area with limited available water resourcesfeasibility and suitability of the developed system, and help decision makers to identify reasonable crop planting

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

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    

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: regional imbalances in chemicals input, imbalanced crops, and irrational crop structure within the plantingIt 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    

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 internalThus, this study provides an overview and summary of the challenges faced by China’s planting industryThese recommendations include improving the planting industry’s production capacity and structure

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

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 plantingand the southeast of Hebei Plain where deep groundwater overexploitation is severe, semi-arid land planting

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

Robust SVM-direct torque control of induction motor based on sliding mode controller and sliding mode

Abdelkarim AMMAR,Amor BOUREK,Abdelhamid BENAKCHA

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 836-849 doi: 10.1007/s11708-017-0444-z

Abstract: It describes a coupling of sliding mode direct torque control (DTC) with sliding mode flux and speedThis algorithm uses direct torque control basics and the sliding mode approach.The sliding mode controller is used to generate reference voltages in stationary frame and give themThe second aim of this paper is to design a sliding mode speed/flux observer which can improve the control

Keywords: induction motor     direct torque control (DTC)     space vector modulation (SVM)     sliding mode control (SMC)     sliding mode observer (SMO)     dS1104    

Parallel Authentication Modes Based on Double Blocks or Key Counter

Huang Yuhua,Huai Aiqun,Song Yubo

Strategic Study of CAE 2004, Volume 6, Issue 7,   Pages 70-74

Abstract:

The CBC - MAC mode is not a parallel one.The PKCB mode had a marked improvement on security & speed over parallel authentication mode, PMACAnd it may be combined with the CTR (counter) encryption mode to form a full block cipher mode.block cipher mode (2CTR),too.The 2CTR mode had a performance advantage over the standard mode, CCM (CTR with CBC - MAC).

Keywords: authentication mode     CBC - MAC mode     PMAC mode     CTR mode     CCM mode    

Probabilistic stability of uncertain composite plates and stochastic irregularity in their buckling mode

Frontiers of Structural and Civil Engineering   Pages 179-190 doi: 10.1007/s11709-022-0888-z

Abstract: plate were considered Gaussian random fields and their effects on the buckling load and corresponding modespatially varying stochastic properties on the critical load of the plate and the irregularity of buckling modethe plate properties as random fields, a significant stochastic irregularity is obtained in buckling mode

Keywords: uncertain composite plate     stochastic assume mode method     Karhunen−Loève theorem     polynomial chaos approach     plate buckling     irregularity in buckling mode shapes    

Experimental investigation of evolutive mode-I and mode-II fracture behavior of fiber-reinforced cemented

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2,   Pages 256-270 doi: 10.1007/s11709-022-0924-z

Abstract: temperature (20, 35, and 45 °C) and cement hydration at different curing times (3, 7, and 28 d) on the mode-Iand mode-II fracture behavior and properties of fiber-reinforced CPB is investigated.

Keywords: fiber reinforcement     cemented paste backfill     fracture behavior     underground mine     cement hydration    

An adaptive sliding mode control technology for weld seam tracking

Jie LIU,Youmin HU,Bo WU,Kaibo ZHOU,Mingfeng GE

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 95-101 doi: 10.1007/s11465-015-0332-3

Abstract:

A novel adaptive sliding mode control algorithm is derived to deal with seam tracking control problemalgorithm enables better high-precision tracking performance with chattering-free than traditional sliding mode

Keywords: weld seam tracking     welding robotic manipulator     adaptive control     sliding mode control    

Title Author Date Type Operation

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

Journal Article

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

Mo LI,Ping GUO,Liudong ZHANG,Chenglong ZHANG

Journal Article

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

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

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

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

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

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

Robust SVM-direct torque control of induction motor based on sliding mode controller and sliding mode

Abdelkarim AMMAR,Amor BOUREK,Abdelhamid BENAKCHA

Journal Article

Parallel Authentication Modes Based on Double Blocks or Key Counter

Huang Yuhua,Huai Aiqun,Song Yubo

Journal Article

Probabilistic stability of uncertain composite plates and stochastic irregularity in their buckling mode

Journal Article

Experimental investigation of evolutive mode-I and mode-II fracture behavior of fiber-reinforced cemented

Journal Article

An adaptive sliding mode control technology for weld seam tracking

Jie LIU,Youmin HU,Bo WU,Kaibo ZHOU,Mingfeng GE

Journal Article