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《农业科学与工程前沿(英文)》 2022年 第9卷 第3期 页码 396-406 doi: 10.15302/J-FASE-2022456
● Interflow acts as the dominant pathway for N loss loadings.
关键词: improved fertilization regime interflow nitrogen forms nitrogen leaching purple soil sloping cropland
Yifu ZHANG,Hongwen LI,Jin HE,Qingjie WANG,Ying CHEN,Wanzhi CHEN,Shaochun MA
《农业科学与工程前沿(英文)》 2016年 第3卷 第2期 页码 161-170 doi: 10.15302/J-FASE-2016104
关键词: infiltration initial soil water content rainfall simulation soil loss straw mulching
《农业科学与工程前沿(英文)》 2023年 第10卷 第4期 页码 541-552 doi: 10.15302/J-FASE-2023518
Agricultural non-point source pollution is increasingly an important issue affecting surface water quality. 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 the field scale is poorly understood. The present study systematically reviewed the critical processes and major factors that nitrogen transport from farm fields to surface water bodies. The critical processes of farmland nitrogen entering surface water bodies involve the processes of nitrogen transport from farmland to ditches and the transformation processes of nitrogen during migration in ditches/rivers. Nitrogen transport from farmland to ditches is one of the prerequisites and critical processes for farmland nitrogen transport to surface water bodies. The transformation of nitrogen forms in ditches/rivers is an intermediate process in the migration of nitrogen from farmland to surface water bodies. Nitrogen loss from farmland is related to soil storage and exogenous inputs. Therefore, nitrogen input management should not only consider the current input, but also the contribution of soil storage due to the historical surpluses. Ditches/rivers have a strong retention capacity for nitrogen, which will significantly affect the process of farmland nitrogen entering surface water bodies. The factors affecting nitrogen transformation in river/ditches can be placed in four categories: (1) factors affecting hydraulic retention time, (2) factors affecting contact area, (3) factors affecting biological activity, and (4) forms and amount of nitrogen loading to river/ditches. Ditch systems are more biologically (including plants and microbes) active than rivers with biological factors having a greater influence on nitrogen transformation. When developing pollution prevention and control strategies, ecological ditches can be constructed to increase biological activity and reduce the amount of surplus nitrogen entering the water body. The present research should be valuable for the evaluation of environment impacts of nitrogen loss and the non-point source pollution control.
关键词: nitrogen loss from soil transformation farm field scale watershed scale
Erhui GUO,Liding CHEN,Ranhao SUN,Zhaoming WANG
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 279-287 doi: 10.1007/s11783-014-0667-8
关键词: riparian vegetation patterns soil nutrient distribution nutrient loss management
Behavior of materials for earth and rockfill dams: Perspective from unsaturated soil mechanics
Eduardo E. ALONSO, Rafaela CARDOSO,
《结构与土木工程前沿(英文)》 2010年 第4卷 第1期 页码 1-39 doi: 10.1007/s11709-010-0013-6
关键词: dams unsaturated soil mechanics suction rockfill clayey soil mixture
《农业科学与工程前沿(英文)》 2022年 第9卷 第3期 页码 313-315 doi: 10.15302/J-FASE-2022460
Mgboawaji Claude UJILE; Samuel Jonah ABBEY
《结构与土木工程前沿(英文)》 2022年 第16卷 第7期 页码 803-816 doi: 10.1007/s11709-022-0835-z
关键词: mixed fine portions construction and demolition waste expansive soil soil stabilization
《农业科学与工程前沿(英文)》 2022年 第9卷 第3期 页码 457-464 doi: 10.15302/J-FASE-2022452
● A simple model was used to evaluate how increasing temporal variability in precipitation influences crop yields and nitrogen losses.
关键词: crop yield fertilizer timing nitrogen loss precipitation variability toy model
Dongqiang LEI, Yucong REN, Zhifeng WANG
《能源前沿(英文)》 2022年 第16卷 第6期 页码 1048-1059 doi: 10.1007/s11708-020-0670-7
关键词: parabolic trough receiver vacuum annulus rarefied gas DSMC (direct simulation Monte Carlo) heat loss
《环境科学与工程前沿(英文)》 2023年 第17卷 第1期 doi: 10.1007/s11783-023-1610-7
● Compositional patterns of PAHs in dust aerosol vary from soil during dust generation.
关键词: Dust aerosols Enrichment factors (EFs) Polycyclic aromatic hydrocarbons (PAHs)
《环境科学与工程前沿(英文)》 2022年 第16卷 第6期 doi: 10.1007/s11783-021-1507-2
• The overall global perspective of the PHMCS field was obtained.
关键词: Heavy metal-contaminated soil Hot topics Knowledge mapping analysis Knowledge base Phytoremediation
Structure creation in earthen construction materials: information from dry soil mixtures
Christopher BECKETT, Charles AUGARDE
《结构与土木工程前沿(英文)》 2011年 第5卷 第2期 页码 151-159 doi: 10.1007/s11709-011-0109-7
关键词: rammed earth stratification particle size distribution pore size distribution
Chemodiversity of soil dissolved organic matter affected by contrasting microplastics from different
《环境科学与工程前沿(英文)》 2023年 第17卷 第12期 doi: 10.1007/s11783-023-1753-6
● Microplastics (MPs) decreased the protein/amino sugars and increased the lipids.
关键词: Microplastics Dissolved organic matter FT-ICR MS Chemodiversity Molecular signature
《环境科学与工程前沿(英文)》 2024年 第18卷 第2期 doi: 10.1007/s11783-024-1781-x
● Surface infiltration results in downward migration of PBDEs in soil core.
关键词: Polybrominated diphenyl ether Colloid-facilitated transport E-waste recycling site Undisturbed soil core Groundwater quality
《农业科学与工程前沿(英文)》 2022年 第9卷 第2期 页码 214-237 doi: 10.15302/J-FASE-2021437
To achieve the triple challenge of food security, reversing biodiversity declines plus mitigating and adapting to climate change, there is a drive to embed ecological principles into agricultural, value-chain practices and decision-making. By diversifying cropping systems at several scales there is potential to decrease reliance on inputs, provide resilience to abiotic and biotic stress, enhance plant, microbe and animal biodiversity, and mitigate against climate change. In this review we highlight the research performed in Scotland over the past 5 years into the impact of the use of ecological principles in agriculture on sustainability, resilience and provision of ecosystem functions. We demonstrate that diversification of the system can enhance ecosystem functions. Soil and plant management interventions, including nature-based solutions, can also enhance soil quality and utilization of legacy nutrients. Additionally, this is facilitated by greater reliance on soil biological processes and trophic interactions. We highlight the example of intercropping with legumes to deliver sustainability through ecological principles and use legumes as an exemplar of the innovation. We conclude that there are many effective interventions that can be made to deliver resilient, sustainable, and diverse agroecosystems for crop and food production, and these may be applicable in any agroecosystem.
标题 作者 时间 类型 操作
EFFECTS OF SUBSTITUTION OF MINERAL NITROGEN WITH ORGANIC AMENDMENTS ON NITROGEN LOSS FROM SLOPING CROPLANDOF PURPLE SOIL
期刊论文
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
期刊论文
CRITICAL PROCESSES AND MAJOR FACTORS THAT DRIVE NITROGEN TRANSPORT FROM FARMLAND TO SURFACE WATER BODIES
期刊论文
Effects of riparian vegetation patterns on the distribution and potential loss of soil nutrients: a case
Erhui GUO,Liding CHEN,Ranhao SUN,Zhaoming WANG
期刊论文
Behavior of materials for earth and rockfill dams: Perspective from unsaturated soil mechanics
Eduardo E. ALONSO, Rafaela CARDOSO,
期刊论文
HIGHLIGHTS OF THE SPECIAL ISSUE “PROGRESS ON NITROGEN RESEARCH FROM SOIL TO PLANT AND TO THE ENVIRONMENT
期刊论文
The use of fine portions from construction and demolition waste for expansive soil stabilization: A review
Mgboawaji Claude UJILE; Samuel Jonah ABBEY
期刊论文
CLIMATE-CHANGE-INDUCED TEMPORAL VARIATION IN PRECIPITATION INCREASES NITROGEN LOSSES FROM INTENSIVE CROPPING
期刊论文
Numerical study of conduction and radiation heat losses from vacuum annulus in parabolic trough receivers
Dongqiang LEI, Yucong REN, Zhifeng WANG
期刊论文
Enrichment and transfer of polycyclic aromatic hydrocarbons (PAHs) through dust aerosol generation fromsoil to the air
期刊论文
Global perspectives and future research directions for the phytoremediation of heavy metal-contaminated soil: A knowledge mapping analysis from 2001 to 2020
期刊论文
Structure creation in earthen construction materials: information from dry soil mixtures
Christopher BECKETT, Charles AUGARDE
期刊论文
Chemodiversity of soil dissolved organic matter affected by contrasting microplastics from different
期刊论文
Colloid-facilitated release of polybrominated diphenyl ethers at an e-waste recycling site: evidence fromundisturbed soil core leaching experiments
期刊论文