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Effects of Irrigation Patterns and Nitrogen Fertilization on Rice Yield and Microbial Community Stru
[期刊论文] 作者：LI Ya-Juan,CHEN Xing,I.H. SHAM,
来源：土壤圈（英文版） 年份：2004
Water and nitrogen (N) are considered the most important factors affecting rice production and play vital roles in regulating soil microbial biomass,activity,an...
Effects of Irrigation Patterns and Nitrogen Fertilization on Rice Yield and Microbial Community Stru
[期刊论文] 作者：LI Ya-Juan,CHEN Xing,I.H. SHAM,
来源：城市道桥与防洪 年份：2012
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...
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