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CRITICAL PROCESSES AND MAJOR FACTORS THAT DRIVE NITROGEN TRANSPORT FROM FARMLAND TO SURFACE WATER BODIES

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 4,   Pages 541-552 doi: 10.15302/J-FASE-2023518

Abstract: The critical processes of farmland nitrogen entering surface water bodies involve the processes of nitrogentransport from farmland to ditches and the transformation processes of nitrogen during migration inNitrogen transport from farmland to ditches is one of the prerequisites and critical processes for farmlandNitrogen loss from farmland is related to soil storage and exogenous inputs.nitrogen input management should not only consider the current input, but also the contribution of soil

Keywords: nitrogen     loss from soil     transformation     farm field scale     watershed scale    

Suggestions for Management and Control of Antibiotics in Farmland Soil in China

Wang Na, Guo Xinyan, Shan Zhengjun, Cai Daoji

Strategic Study of CAE 2021, Volume 23, Issue 1,   Pages 167-173 doi: 10.15302/J-SSCAE-2021.01.023

Abstract: Therefore, the risk control of antibiotics and antibiotic resistance genes in the farmland soil becomesIn this study, we summarizes the status of antibiotic pollution in the farmland soil in China, sortsout the problems regarding the management and control of emerging antibiotic pollutants in farmland soilsoil.antibiotic resistance should be assessed and studied and routine monitoring of antibiotic resistance in farmland

Keywords: antibiotics     antibiotic resistance genes     farmland soil     transmission risk     management and control measures    

Quantification of pesticide residues on plastic mulching films in typical farmlands of the North China

Baoyuan Guo, Jiao Meng, Xinyu Wang, Chengnan Yin, Weiyu Hao, Baiwen Ma, Zhang Tao

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 1, doi: 10.1007/s11783-019-1181-9

Abstract: Detected 29 pesticides in soil and 30 in mulching film.Pesticides on plastic films: 86.4‒22213.2 ng/g and in soil: 9.3‒535.3 ng/g.Pesticides on plastic films 20 times higher than in soil.the range of 86.4‒22213.2 ng/g in plastic film debris, which was about 20 times higher than that in soilIn short, plastic mulching films could act as a sink for pesticides in farmland and the ubiquitous pesticide

Keywords: Pesticides     Plastic mulching film     Soil     QuEChERS     Farmland    

extraction techniques affect Cd/Pb contents and health risks in oil of rapeseed grown on Cd/Pb-contaminated farmland

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1687-z

Abstract:

● Organic solvent extracted fewer Cd/Pb in rapeseed oil than physical pressing.

Keywords: Rapeseed oil     Oil extraction technologies     Human health risk assessment     Cd/Pb-contaminated farmland    

mass distributions of aerosol particle and its inorganic water-soluble ions in summer over a suburb farmland

ZHAO Peng, ZHU Tong, LIANG Baosheng, HU Min, KANG Ling, GONG Jicheng

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 2,   Pages 159-165 doi: 10.1007/s11783-007-0028-y

Abstract: mass distribution and sources of aerosol particles and their inorganic water-soluble ions in a suburb farmlandCoarse particles like Ca, Mg, NO, and SO are suggested to come from the mechanical process by which the soilparticle entered the atmosphere, and from the reaction of the acid species at the surface of the soilThe results show that fertilizer and soil are important factors determining the aerosol particle over

Keywords: diameter     atmosphere     suburban     contribute     agricultural    

Assessment of glass fiber-reinforced polyester pipe powder in soil improvement

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 742-753 doi: 10.1007/s11709-021-0732-x

Abstract: Then, using the optimum PP addition, the bearing capacity of the soil was estimated through a seriesThe bearing capacity of sandy soil was improved by up to 30.7%.The ratio of the depth of the PP-reinforced soil to the diameter of the foundation model (H/D) of 1.25 could sufficiently strengthen sandy soil when the optimum PP ratio was used.capacity can be attributed to the chopped fibers in the PP and their multiaxial distribution in the soil

Keywords: shallow foundation     sandy soil     bearing capacity     soil improvement     pipe powder    

Electromagnetic induction mapping at varied soil moisture reveals field-scale soil textural patterns

Hiruy ABDU, David A. ROBINSON, Janis BOETTINGER, Scott B. JONES

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 135-145 doi: 10.15302/J-FASE-2017143

Abstract: Knowledge of the spatial distribution of soil textural properties is important for determining soil moisturestorage and soil hydraulic transport properties.electromagnetic induction (EMI) mapping in low apparent electrical conductivity (EC ) soils at varying soilwater contents to capture time invariant properties such as soil texture.m × 50 m field included a subsurface gravelly patch in an otherwise homogeneous silt-loam alluvial soil

Keywords: soil electrical conductivity     soil texture mapping     temporal stability analysis    

SOIL CARBON CHECK: A TOOL FOR MONITORING AND GUIDING SOIL CARBON SEQUESTRATION IN FARMER FIELDS

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 248-261 doi: 10.15302/J-FASE-2023499

Abstract:

● Establishment of a rapid tool for monitoring soil carbon sequestration

Keywords: 4 per 1000 initiative     carbon sequestration     climate action     farmer fields     SDG13     soil organic carbon     soil testing    

Adsorption behavior of antibiotic in soil environment: a critical review

Shiliang WANG,Hui WANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 4,   Pages 565-574 doi: 10.1007/s11783-015-0801-2

Abstract: direct and indirect emissions such as excrements, sewage irrigation, and sludge compost and enter the soiland impact negatively the natural ecosystem of soil.process has decisive role for the environmental behaviors and the ultimate fates of antibiotics in soilIn addition, factors of soil environment such as the pH, ionic strength, metal ions, and organic matterReview about adsorption of antibiotics on soil can provide a fresh insight into understanding the antibiotic-soil

Keywords: adsorption     antibiotics     environment factors     soil    

A simplified method for the determination of vertically loaded pile-soil interface parameters in layeredsoil based on FLAC

Jiu-jiang WU,Yan LI,Qian-gong CHENG,Hua WEN,Xin LIANG

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 103-111 doi: 10.1007/s11709-015-0328-4

Abstract: The numerical analysis of pile-soil interaction commonly requires a lot of trial works to determine theThen, a simplified method for the determination of pile-soil interface parameters in layered soil is

Keywords: determination of interface parameters     pile-soil interaction     FLAC3D     sensitivity analysis     layeredsoil    

Fictitious soil pile model for dynamic analysis of pipe piles under high-strain conditions

Frontiers of Structural and Civil Engineering   Pages 915-934 doi: 10.1007/s11709-023-0907-8

Abstract: A fictitious soil pile (FSP) model is developed to simulate the behavior of pipe piles with soil plugsThe developed model simulates the base soil with a fictitious hollow pile fully filled with a soil plugand soil plug is considered.The motions of the pile−soil system are solved by discretizing them into spring-mass model based on theFinally, the effective length of the FSP is proposed to approximate the affected soil zone below the

Keywords: fictitious soil pile     soil plug     pipe piles     high-strain dynamic analysis     one-dimensional wave theory    

Soil-water interaction in unsaturated expansive soil slopes

ZHAN Liangtong

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 198-204 doi: 10.1007/s11709-007-0023-1

Abstract: The intensive soil-water interaction in unsaturated expansive soil is one of the major reasons for slopeIn this paper, the soil-water interaction is investigated with the full-scale field inspection of rainwaterIt is demonstrated that the soil-water interaction induced by seasonal wetting-drying cycles is veryIn addition, the abundant cracks in the expansive soil play an important role in the soil-water interactionThe seasonal wetting-drying cycles tend to result in a down-slope creeping of the shallow soil layer,

Keywords: strength     intensive soil-water     comprehensive     Infiltration     wetting-induced softening    

Remediation of arsenic contaminated soil by sulfidated zero-valent iron

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1377-z

Abstract:

• Sulfidation significantly enhanced As(V) immobilization in soil by

Keywords: Soil     As(V)     Sulfidation     Zero-valent iron     Magnetic separation    

INTERCROPPING SUSTAINABLY INCREASES YIELDS AND SOIL FERTILITY

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 659-661 doi: 10.15302/J-FASE-2021418

Title Author Date Type Operation

CRITICAL PROCESSES AND MAJOR FACTORS THAT DRIVE NITROGEN TRANSPORT FROM FARMLAND TO SURFACE WATER BODIES

Journal Article

Suggestions for Management and Control of Antibiotics in Farmland Soil in China

Wang Na, Guo Xinyan, Shan Zhengjun, Cai Daoji

Journal Article

Quantification of pesticide residues on plastic mulching films in typical farmlands of the North China

Baoyuan Guo, Jiao Meng, Xinyu Wang, Chengnan Yin, Weiyu Hao, Baiwen Ma, Zhang Tao

Journal Article

extraction techniques affect Cd/Pb contents and health risks in oil of rapeseed grown on Cd/Pb-contaminated farmland

Journal Article

Yun Wenju: Farmland Protection And Green Development in Northeast Black Soil Area (2019.8.22)

23 Apr 2021

Conference Videos

mass distributions of aerosol particle and its inorganic water-soluble ions in summer over a suburb farmland

ZHAO Peng, ZHU Tong, LIANG Baosheng, HU Min, KANG Ling, GONG Jicheng

Journal Article

Assessment of glass fiber-reinforced polyester pipe powder in soil improvement

Journal Article

Electromagnetic induction mapping at varied soil moisture reveals field-scale soil textural patterns

Hiruy ABDU, David A. ROBINSON, Janis BOETTINGER, Scott B. JONES

Journal Article

SOIL CARBON CHECK: A TOOL FOR MONITORING AND GUIDING SOIL CARBON SEQUESTRATION IN FARMER FIELDS

Journal Article

Adsorption behavior of antibiotic in soil environment: a critical review

Shiliang WANG,Hui WANG

Journal Article

A simplified method for the determination of vertically loaded pile-soil interface parameters in layeredsoil based on FLAC

Jiu-jiang WU,Yan LI,Qian-gong CHENG,Hua WEN,Xin LIANG

Journal Article

Fictitious soil pile model for dynamic analysis of pipe piles under high-strain conditions

Journal Article

Soil-water interaction in unsaturated expansive soil slopes

ZHAN Liangtong

Journal Article

Remediation of arsenic contaminated soil by sulfidated zero-valent iron

Journal Article

INTERCROPPING SUSTAINABLY INCREASES YIELDS AND SOIL FERTILITY

Journal Article