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EFFECTS OF SUBSTITUTION OF MINERAL NITROGEN WITH ORGANIC AMENDMENTS ON NITROGEN LOSS FROM SLOPING CROPLANDOF PURPLE SOIL

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3,   Pages 396-406 doi: 10.15302/J-FASE-2022456

Abstract:

● Interflow acts as the dominant pathway for N loss loadings.

Keywords： improved fertilization regime     interflow     nitrogen forms     nitrogen leaching     purple soil     sloping cropland    

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Effect of mulching with maize straw on water infiltration and soil loss at different initial soil moistures

Yifu ZHANG,Hongwen LI,Jin HE,Qingjie WANG,Ying CHEN,Wanzhi CHEN,Shaochun MA

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 2,   Pages 161-170 doi: 10.15302/J-FASE-2016104

Abstract: Mulching and soil water content (SWC) have a significant impact on soil erosion, and this study investigatedthe effect of straw mulching on water infiltration and soil loss under different initial SWC treatmentsIncreasing initial SWC can decrease soil infiltration and increase soil loss.loss by over 49%, compared to the unmulched treatment.straw mulching rate of 30% to 60% (1400–3100 kg·hm ) is recommended for the conservation of water and soil

Keywords： infiltration     initial soil water content     rainfall simulation     soil loss     straw mulching    

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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: Currently, the majority of the studies on nitrogen loss have focused on the agricultural field scale,however, the response of surface water quality at the watershed scale into the nitrogen loss at theNitrogen 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 soilThe present research should be valuable for the evaluation of environment impacts of nitrogen loss and

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

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Effects of riparian vegetation patterns on the distribution and potential loss of soil nutrients: a case

Erhui GUO,Liding CHEN,Ranhao SUN,Zhaoming WANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 279-287 doi: 10.1007/s11783-014-0667-8

Abstract: loss.loss were observed and compared.The distributions of soil TN, TP, AN, AP, and OM exhibited a declining trend from the upland toward theSo, the lower-slope grassland may intercept and infiltrate surface runoff from the upland.source of nutrient loss.

Keywords： riparian     vegetation patterns     soil nutrient distribution     nutrient loss     management    

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HIGHLIGHTS OF THE SPECIAL ISSUE “PROGRESS ON NITROGEN RESEARCH FROM SOIL TO PLANT AND TO THE ENVIRONMENT

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3,   Pages 313-315 doi: 10.15302/J-FASE-2022460

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Behavior of materials for earth and rockfill dams: Perspective from unsaturated soil mechanics

Eduardo E. ALONSO, Rafaela CARDOSO,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1,   Pages 1-39 doi: 10.1007/s11709-010-0013-6

Abstract: The materials used for dam’s construction cover a wide range from clayey materials to rockfill.They are analysed because their use, as well as the use of mixtures of soil and rock, is becoming more

Keywords： dams     unsaturated soil mechanics     suction     rockfill     clayey soil     mixture    

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The use of fine portions from construction and demolition waste for expansive soil stabilization: A review

Mgboawaji Claude UJILE; Samuel Jonah ABBEY

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7,   Pages 803-816 doi: 10.1007/s11709-022-0835-z

Abstract: This study shows the effect of CDW in expansive soil stabilization.

Keywords： mixed fine portions     construction and demolition waste     expansive soil     soil stabilization    

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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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Enrichment and transfer of polycyclic aromatic hydrocarbons (PAHs) through dust aerosol generation fromsoil to the air

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1610-7

Abstract:

● Compositional patterns of PAHs in dust aerosol vary from soil during

Keywords： Dust aerosols     Enrichment factors (EFs)     Polycyclic aromatic hydrocarbons (PAHs)    

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Numerical study of conduction and radiation heat losses from vacuum annulus in parabolic trough receivers

Dongqiang LEI, Yucong REN, Zhifeng WANG

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 1048-1059 doi: 10.1007/s11708-020-0670-7

Abstract: The heat loss of the receiver has an important influence on the thermal efficiency and the operatingIn this paper, conduction and radiation heat losses are analyzed respectively to identify the heat lossrarefied gas flow and heat transfer within the annulus of the receiver to predict the conduction heat lossBesides, the main factors that cause heat loss are analyzed, providing a theoretical basis for guidingthe improvement of receiver, as well as the operation and maintenance strategy to reduce heat loss.

Keywords： parabolic trough receiver     vacuum annulus     rarefied gas     DSMC (direct simulation Monte Carlo)     heat loss    

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Global perspectives and future research directions for the phytoremediation of heavy metal-contaminated soil: A knowledge mapping analysis from 2001 to 2020

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 6, doi: 10.1007/s11783-021-1507-2

Abstract:

• The overall global perspective of the PHMCS field was obtained.

Keywords： Heavy metal-contaminated soil     Hot topics     Knowledge mapping analysis     Knowledge base     Phytoremediation    

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Structure creation in earthen construction materials: information from dry soil mixtures

Christopher BECKETT, Charles AUGARDE

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 2,   Pages 151-159 doi: 10.1007/s11709-011-0109-7

Abstract: Features of the structures of these materials arise from the means of production.A more subtle structure effect arises from the way that the earth mixture is deposited.This paper reviews and discusses stratification effects in dry soil mixtures, including some original

Keywords： rammed earth     stratification     particle size distribution     pore size distribution    

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PRINCIPLES AND PHYSIOLOGIC MECHANISMS IN DIVERSIFYING AGRICULTURAL SYSTEMS FOR SUSTAINABILITY: EXPERIENCE FROM

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 2,   Pages 214-237 doi: 10.15302/J-FASE-2021437

Abstract: Soil and plant management interventions, including nature-based solutions, can also enhance soil qualityAdditionally, this is facilitated by greater reliance on soil biological processes and trophic interactions

Keywords： diversification / ecological principles / legumes / plant management / soil management / soil ecosystem    

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Removal of high concentrations of polycyclic aromatic hydrocarbons from contaminated soil by biodiesel

Jinbao WU, Zongqiang GONG, Liyan ZHENG, Yanli YI, Jinghua JIN, Xiaojun LI, Peijun LI

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 387-394 doi: 10.1007/s11783-010-0269-z

Abstract: carried out to evaluate the ability of biodiesel to remove polycyclic aromatic hydrocarbons (PAHs) fromBiodiesel was the best agent for PAH removal from the spiked soils as compared with HPCD and tween 80observed; PAH removals from the MGP soil by HPCD and tween 80 were much lower than those from the spikedsoil.results demonstrate that the potential for utilizing biodiesel for remediation of highly PAH-contaminated soil

Keywords： polycyclic aromatic hydrocarbons (PAHs)     biodiesel     soil     removal     solubilization    

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Performance and mechanism for cadmium and lead adsorption from water and soil by corn straw biochar

Tong Chi,Jiane Zuo,Fenglin Liu

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 2, doi: 10.1007/s11783-017-0921-y

Abstract: adsorption was precipitation Biochar could reduce the bioavailability of heavy metals when mixed with soilCadmium (Cd) and lead (Pb) in water and soil could be adsorbed by biochar produced from corn straw.for 2 h could reach the ideal removal efficiencies (99.24% and 98.62% for Cd and Pb, respectively) fromThus, biochar derived from corn straw would be a green material for both removal of heavy metals andamelioration of soil.

Keywords： Corn straw     Biochar     Heavy metals     Sorption isotherm     Bioavailability    

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Title Author Date Type Operation

EFFECTS OF SUBSTITUTION OF MINERAL NITROGEN WITH ORGANIC AMENDMENTS ON NITROGEN LOSS FROM SLOPING CROPLANDOF PURPLE SOIL

Journal Article

Effect of mulching with maize straw on water infiltration and soil loss at different initial soil moistures

Yifu ZHANG,Hongwen LI,Jin HE,Qingjie WANG,Ying CHEN,Wanzhi CHEN,Shaochun MA

Journal Article

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

Journal Article

Effects of riparian vegetation patterns on the distribution and potential loss of soil nutrients: a case

Erhui GUO,Liding CHEN,Ranhao SUN,Zhaoming WANG

Journal Article

HIGHLIGHTS OF THE SPECIAL ISSUE “PROGRESS ON NITROGEN RESEARCH FROM SOIL TO PLANT AND TO THE ENVIRONMENT

Journal Article

Behavior of materials for earth and rockfill dams: Perspective from unsaturated soil mechanics

Eduardo E. ALONSO, Rafaela CARDOSO,

Journal Article

The use of fine portions from construction and demolition waste for expansive soil stabilization: A review

Mgboawaji Claude UJILE; Samuel Jonah ABBEY

Journal Article

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

Journal Article

Enrichment and transfer of polycyclic aromatic hydrocarbons (PAHs) through dust aerosol generation fromsoil to the air

Journal Article

Numerical study of conduction and radiation heat losses from vacuum annulus in parabolic trough receivers

Dongqiang LEI, Yucong REN, Zhifeng WANG

Journal Article

Global perspectives and future research directions for the phytoremediation of heavy metal-contaminated soil: A knowledge mapping analysis from 2001 to 2020

Journal Article

Structure creation in earthen construction materials: information from dry soil mixtures

Christopher BECKETT, Charles AUGARDE

Journal Article

PRINCIPLES AND PHYSIOLOGIC MECHANISMS IN DIVERSIFYING AGRICULTURAL SYSTEMS FOR SUSTAINABILITY: EXPERIENCE FROM

Journal Article

Removal of high concentrations of polycyclic aromatic hydrocarbons from contaminated soil by biodiesel

Jinbao WU, Zongqiang GONG, Liyan ZHENG, Yanli YI, Jinghua JIN, Xiaojun LI, Peijun LI

Journal Article

Performance and mechanism for cadmium and lead adsorption from water and soil by corn straw biochar

Tong Chi,Jiane Zuo,Fenglin Liu

Journal Article