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An Efficient Multiple-Dimensional Finite Element Solution for Water Flow in Variably Saturated Soils
[期刊论文] 作者:QI Xue-bin,ZHANG Xiao-xian,PAN,
来源:中国农业科学:英文版 年份:2008
在易变地浸透的土壤的多重维的水流动由植物根在象灌溉和水举起那样的生态的系统起一个重要作用;它的量的描述通常基于理查德的方程。因为理查德的方程和自然土壤的复杂性的非......
An Efficient Multiple-Dimensional Finite Element Solution for Water Flow in Variably Saturated Soils
[期刊论文] 作者:QI Xue-bin,ZHANG Xiao-xian,PAN,
来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:QI Xue-Bin,李平,FAN Xiang-Yang,赵,
来源:中国生态农业学报 年份:2004
不同灌溉技术(沟灌、地下滴灌)和灌水方式(充分灌溉、分根交替灌溉)下再生水灌溉对重金属在土壤中残留影响的田间试验表明:其他条件相同时,收获后充分灌水小区土壤重金属Cd含...
Effects of reclaimed water irrigation and nitrogen fertilization on the chemical properties and micr
[期刊论文] 作者:GUO Wei,Mathias N Andersen,QI Xue-bin,LI Ping,LI Zhong-yang,FAN Xiang-yang,ZHOU Yuan,,
来源:Journal of Integrative Agriculture 年份:2017
The ecological effect of reclaimed water irrigation and fertilizer application on the soil environment is receiving more attention.Soil microbial activity and n...
Effects of reclaimed water irrigation and nitrogen fertilization on the chemical properties and micr
[期刊论文] 作者:GUO Wei,Mathias N Andersen,QI Xue-bin,LI Ping,LI Zhong-yang,FAN Xiang-yang,ZHOU Yuan,,
来源:Journal of Integrative Agriculture 年份:2017
The ecological effect of reclaimed water irrigation and fertilizer application on the soil environment is receiving more attention.Soil microbial activity and nitrogen(N)levels are important indicator...
[会议论文] 作者:QIAO Dong-mei,乔冬梅,QI Xue-bin,齐学斌,FAN Xiang-yang,樊向阳,Zhao Zhijuan,赵志娟,Fan Tao,樊涛,Wang Xin,王鑫,
来源:首届农业生态与环境安全学术研讨会暨第四届生物资源与环境调控学术研讨会 年份:2012
为了揭示黑麦草对重金属pb2+的吸收富集效果,设置了4个pb2+浓度水平(100、300、500mg/kg和1000mg/kg),采用根袋盆栽试验对黑麦草生育期内的生长发育指标和土壤环境指标进...
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