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Influence of the sewage irrigation on the agricultural soil properties in Tongliao City, China

Hong YAO, Shichao ZHANG, Xiaobo XUE, Jie YANG, Kelin HU, Xiaohua YU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 2,   Pages 273-280 doi: 10.1007/s11783-013-0497-0

Abstract: Increasing shortages of fresh water has led to greater use of treated wastewater for irrigation of cropsThis study evaluates the spatial variability of soil properties after irrigation with wastewater andWastewater irrigation resulted in higher TN, TP and OM concentrations by 18.4%, 8% and 25%, respectivelyanalysis of pH levels at different depths for the three sites showed that pH values for wastewater irrigation

Keywords： spatial variability     soil properties     groundwater and sewage irrigation    

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Modeling of hydrological processes in arid agricultural regions

Jiang LI,Xiaomin MAO,Shaozhong KANG,David A. BARRY

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 4,   Pages 283-294 doi: 10.15302/J-FASE-2015076

Abstract: Water transfers take place in the soil-plant-atmosphere continuum, and include groundwater dynamics,categorized into three classes: (1) regional distributed hydrological models with various land uses, (2) groundwater-soil-plant-atmospherecontinuum models that neglect lateral water fluxes, and (3) coupled models with groundwater flow and

Keywords： hydrological processes     irrigation area     SPAC     crop growth     groundwater     canal seepage    

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Water Saving Irrigation for Rice and Its Effect on Environment

Mao Zhi

Strategic Study of CAE 2002, Volume 4, Issue 7,   Pages 8-16

Abstract: In this paper, based on the results of experiment and the experience of spread of these new irrigationregimes, the following four main kinds of water saving irrigation regimes in China have been classified

Keywords： rice     water saving irrigation     irrigation regime     potential of water-saving     enviromental impact    

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An emerging market for groundwater remediation in China: Policies, statistics, and future outlook

Deyi Hou, Guanghe Li, Paul Nathanail

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-018-1027-x

Abstract: There is a rapidly emerging and potentially huge market for the remediation of contaminated groundwaterHowever, poor groundwater quality due to natural geochemical background and anthropogeic pollution isShallow groundwater in many areas has been contaminated by toxic pollutants such as heavy metals andThere is an urgent need to better understand the situation and to conduct groundwater remediation at, which is expected to greatly add to the quality and quantity of groundwater remediation projects in

Keywords： Groundwater pollution     Contaminated land     Groundwater remediation     Emerging market    

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Arsenic geochemistry of groundwater in Southeast Asia

Kyoung-Woong Kim, Penradee Chanpiwat, Hoang Thi Hanh, Kongkea Phan, Suthipong Sthiannopkao

Frontiers of Medicine 2011, Volume 5, Issue 4,   Pages 420-433 doi: 10.1007/s11684-011-0158-2

Abstract: The occurrence of high concentrations of arsenic in the groundwater of the Southeast Asia region hasMost groundwater used as a source of drinking water in rural areas has been found to be contaminatedWith the exception of Thailand, groundwater was found to be contaminated with naturally occurring arsenicThe source of elevated arsenic concentrations in groundwater is thought to be the release of arsenicA positive correlation between groundwater arsenic concentration and arsenic concentration in human hair

Keywords： arsenic     groundwater     drinking water     arsenicosis     Mekong River     Southeast Asia    

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Influence of sprinkler irrigation droplet diameter, application intensity and specific power on flower

Yisheng ZHANG, Delan ZHU

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 165-171 doi: 10.15302/J-FASE-2017145

Abstract: parameters of droplet strike damage and avoid flower injury due to the unsuitable practices during sprinkler irrigation, an indoor experiment of irrigation droplet impact on cyclamen was conducted.The results showed that a damage area of <1% represents a safe irrigation level, 1%–3% slight damageEquations of application intensity, specific power with sprinkler irrigation time and flower injury ratioWhen the duration of sprinkler irrigation was 1, 5 and 10 min, the threshold of impinging damage of application

Keywords： application intensity     damage     floriculture     flowers     specific power     sprinkler irrigation    

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Effects of irrigation and nitrogen management on hybrid maize seed production in north-west China

Hui RAN,Shaozhong KANG,Fusheng LI,Ling TONG,Taisheng DU

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 1,   Pages 55-64 doi: 10.15302/J-FASE-2016091

Abstract: Scientific irrigation and nitrogen management is important for agricultural production in arid areas.( ) of maize for seed production with plastic film-mulching, field experiments including different irrigationThe results indicated that kernel number per plant ( ) was significantly affected by irrigation and NReducing irrigation quantity significantly increased stem partitioning index ( ) and leaf partitioningwas significantly reduced by reducing irrigation quantity, but not by reducing N rate.

Keywords： yield components     biomass partitioning     harvest index     irrigation     nitrogen     maize for seed production    

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Numerical simulation of benzene transport in shoreline groundwater affected by tides under different

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-022-1540-9

Abstract:

● An approach for assessing the transport of benzene on the beach was proposed.

Keywords： Numerical simulation     Benzene     Transport and fate     Shoreline     Groundwater     Tide    

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Groundwater Pollution Prevention and Control: Current Status and Countermeasures

Ren Jing,Li Juan,Xi Beidou,Yang Yang ,Lu Haojie,Shi Junxiang

Strategic Study of CAE 2022, Volume 24, Issue 5,   Pages 161-168 doi: 10.15302/J-SSCAE-2022.05.019

Abstract:

Groundwater is a significant source of drinking water and a strategicHowever, the groundwater quality in China is unoptimistic and China faces a severe situation regardinggroundwater environment protection as its groundwater pollution prevention and control started late.countermeasures be proposed to curb the trend of groundwater pollution and improve groundwater qualityand hierarchical and classified management of groundwater pollution is lacking. (2) The groundwater

Keywords： Groundwater Pollution prevention and control     Groundwater monitoring system     Groundwater environment    

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Optimization model analysis of centralized groundwater source heat pump system in heating season

Shilei LU,Yunfang QI,Zhe CAI,Yiran LI

Frontiers in Energy 2015, Volume 9, Issue 3,   Pages 343-361 doi: 10.1007/s11708-015-0372-8

Abstract: First, the groundwater thermal transfer calculation under slow heat transfixion and transient heat transfixion

Keywords： optimization model     groundwater source heat pump system     theoretical analysis     example verification     heating    

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Alternate partial root-zone irrigation with high irrigation frequency improves root growth and reduces

Shaoqing DU, Ling TONG, Shaozhong KANG, Fusheng LI, Taisheng DU, Sien LI, Risheng DING

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 2,   Pages 188-196 doi: 10.15302/J-FASE-2017176

Abstract: Alternate partial root-zone irrigation (APRI) can improve water use efficiency in arid areas.A two-year field experiment was conducted with two irrigation amounts (400 and 500 mm) and three irrigationmethods (conventional irrigation, APRI with high and low frequencies).The results show that in comparison with conventional irrigation, APRI with high frequency significantlyOverall, alternate partial root-zone irrigation with high frequency has a great potential to promote

Keywords： alternate partial root-zone irrigation     apple tree     leaf water use efficiency     root length density     stomatal    

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CFD based combustion model for sewage sludge gasification in a fluidized bed

Yiqun WANG, Lifeng YAN

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2,   Pages 138-145 doi: 10.1007/s11705-009-0050-7

Abstract: Gasification is one potential way to use sewage sludge as renewable energy and solve the environmentalproblems caused by the huge amount of sewage sludge.paper, a three-dimensional Computational Fluid Dynamics (CFD) model has been developed to simulate the sewage

Keywords： CFD     model     sewage sludge     gasification     syngas    

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Evaluation of groundwater quality in the Xinjiang Plain Area

Jinlong ZHOU, Xinguang DONG, Yiping WANG, Guomin LI, Xiaojing GUO,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2,   Pages 183-186 doi: 10.1007/s11783-010-0021-8

Abstract: Groundwater is the main source of drinking water for the urban and rural residents in the plain areaThe quality of groundwater has a direct relationship with human health.Thus, 386 groundwater samples collected from April to August in 2003 were analyzed.The quality of the groundwater in each evaluation unit was classified by using the One Veto Method (aThe results indicate that the groundwater in the mainstream area of the Tarim Basin and the Yerqiang

Keywords： groundwater quality     evaluation     one veto method     total dissolved solids (TDS)     pH     total hardness    

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PLANT DENSITY, IRRIGATION AND NITROGEN MANAGEMENT: THREE MAJOR PRACTICES IN CLOSING YIELD GAPS FOR AGRICULTURAL

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4, doi: 10.15302/J-FASE -2020355

Abstract: conducted on a 3.9-ha maize seed production field in arid north-western China, managed with border and drip irrigationHowever, drip irrigation saved 227 mm irrigation water during a drier growing season compared with traditionalborder irrigation, accounting for 44% of the maize evapotranspiration (ET).Yield variability under drip irrigation was 12.1%, lower than the 18.8% under border irrigation.and fertilizer management, using water-saving irrigation methods and using site-specific management.

Keywords： boundary line analysis     irrigation method     precision agriculture     spatial variability     yield gaps    

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Using hydrochemical signatures to characterize the long-period evolution of groundwater information in

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-021-1393-7

Abstract:

• The long-period groundwater evolution was identified by hydrochemical

Keywords： Groundwater quality     Hydrochemical signatures     Spatial-temporal variations     Water-rock interactions    

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Title Author Date Type Operation

Influence of the sewage irrigation on the agricultural soil properties in Tongliao City, China

Hong YAO, Shichao ZHANG, Xiaobo XUE, Jie YANG, Kelin HU, Xiaohua YU

Journal Article

Modeling of hydrological processes in arid agricultural regions

Jiang LI,Xiaomin MAO,Shaozhong KANG,David A. BARRY

Journal Article

Water Saving Irrigation for Rice and Its Effect on Environment

Mao Zhi

Journal Article

An emerging market for groundwater remediation in China: Policies, statistics, and future outlook

Deyi Hou, Guanghe Li, Paul Nathanail

Journal Article

Arsenic geochemistry of groundwater in Southeast Asia

Kyoung-Woong Kim, Penradee Chanpiwat, Hoang Thi Hanh, Kongkea Phan, Suthipong Sthiannopkao

Journal Article

Influence of sprinkler irrigation droplet diameter, application intensity and specific power on flower

Yisheng ZHANG, Delan ZHU

Journal Article

Effects of irrigation and nitrogen management on hybrid maize seed production in north-west China

Hui RAN,Shaozhong KANG,Fusheng LI,Ling TONG,Taisheng DU

Journal Article

Numerical simulation of benzene transport in shoreline groundwater affected by tides under different

Journal Article

Groundwater Pollution Prevention and Control: Current Status and Countermeasures

Ren Jing,Li Juan,Xi Beidou,Yang Yang ,Lu Haojie,Shi Junxiang

Journal Article

Optimization model analysis of centralized groundwater source heat pump system in heating season

Shilei LU,Yunfang QI,Zhe CAI,Yiran LI

Journal Article

Alternate partial root-zone irrigation with high irrigation frequency improves root growth and reduces

Shaoqing DU, Ling TONG, Shaozhong KANG, Fusheng LI, Taisheng DU, Sien LI, Risheng DING

Journal Article

CFD based combustion model for sewage sludge gasification in a fluidized bed

Yiqun WANG, Lifeng YAN

Journal Article

Evaluation of groundwater quality in the Xinjiang Plain Area

Jinlong ZHOU, Xinguang DONG, Yiping WANG, Guomin LI, Xiaojing GUO,

Journal Article

PLANT DENSITY, IRRIGATION AND NITROGEN MANAGEMENT: THREE MAJOR PRACTICES IN CLOSING YIELD GAPS FOR AGRICULTURAL

Journal Article

Using hydrochemical signatures to characterize the long-period evolution of groundwater information in

Journal Article