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Response of soil Olsen-P to P budget under different long-term fertilization treatments in a fluvo-a
[期刊论文] 作者：ZHANG Wei-wei,ZHAN Xiao-ying,Z,
来源：农业科学学报:英文版 年份：2019
The concentration of soil Olsen-P is rapidly increasing in many parts of China, where P budget(P input minus P output) is the main factor influencing soil Olsen...
Response of soil Olsen-P to P budget under different long-term fertilization treatments in a fluvo-a
[期刊论文] 作者：ZHANG Wei-wei,ZHAN Xiao-ying,Z,
来源：城市道桥与防洪 年份：2019
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...
Response of soil Olsen-P to P budget under different long-term fertilization treatments in a fluvo-a
[期刊论文] 作者：ZHANG Wei-wei,ZHAN Xiao-ying,ZHANG Shu-xiang,Khalid Hamdan Mohamed Ibrahima,XU Ming-gang,,
来源：Journal of Integrative Agriculture 年份：2019
The concentration of soil Olsen-P is rapidly increasing in many parts of China, where P budget(P input minus P output) is the main factor influencing soil Olsen-P. Understanding the relationship betwe...
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