搜索筛选:
搜索耗时0.0959秒,为你在为你在102,285,761篇论文里面共找到 8 篇相符的论文内容
类      型:
[期刊论文] 作者:ZHANG Hui-Min,WANG Bo-Ren,XU M, 来源:土壤圈:英文版 年份:2009
A 15-year fertilization experiment with different applications of inorganic N,P and K fertilizers and farmyard manure (M)was conducted to study the yield and so...
[期刊论文] 作者:ZHANG Hui-Min,WANG Bo-Ren,XU Ming-Gang,FAN Ting-Lu, 来源:城市道桥与防洪 年份:2009
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:ZHANG Hui-Min,YANG Xue-Yun,HE Xin-Hua,XU Ming-Gang,HUANG Shao-Min,LIU Hua,WANG Bo-Ren, 来源:城市道桥与防洪 年份:2011
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:ZHANG Xu-bo,WU Lian-hai,SUN Nan,DING Xue-shan,LI Jian-wei,WANG Bo-ren,LI Dong-chu,, 来源:Journal of Integrative Agriculture 年份:2014
Upland red soils have been identified as major CO 2 and N 2 O sources induced by human activities such as fertilization. To monitor characteristics of soil surf...
[期刊论文] 作者:MENG Hong-qi,XU Ming-gang,L Jia-long,HE Xin-hua,LI Jian-wei,SHI Xiao-jun,PENG Chang,WANG Bo-ren,ZHANG, 来源:Journal of Integrative Agriculture 年份:2013
Long-term fertilization experiment provides the platform for understanding the proton budgets in nitrogen transformations of agricultural ecosystems.We analyzed...
[期刊论文] 作者:HUANG Jing,DUAN Ying-hua,XU Ming-gang,ZHAI Li-mei,ZHANG Xu-bo,WANG Bo-ren,ZHANG Yang-zhu,GAO Su-duan,, 来源:Journal of Integrative Agriculture 年份:2017
Nitrogen(N) loss from fertilization in agricultural fields has an unavoidable negative impact on the environment and a better understanding of the major pathway...
[期刊论文] 作者:MENG Hong-qi,XU Ming-gang,L Jia-long,HE Xin-hua,LI Jian-wei,SHI Xiao-jun,PENG Chang,WANG Bo-ren,ZHANG, 来源:Journal of Integrative Agriculture 年份:2013
Long-term fertilization experiment provides the platform for understanding the proton budgets in nitrogen transformations of agricultural ecosystems.We analyzed the historical(1990-2005) observations...
[期刊论文] 作者:Waqas AHMED,SehrishALI,Muhammad Numan KHAN,Zulqarnain Haider KHAN,XU Yong-mei,LI Qian,ZHANG Hui-min,WANG Bo-ren, 来源:农业科学学报(英文版) 年份:2022
Soil organic carbon (SOC) and nitrogen (N) are two of the most important indicators for agricultural productivity. The primary objective of this study was to investigate the changes in SOC and N in the deep soil profile (up to 100 cm) and t......
相关搜索: