搜索筛选:
搜索耗时0.1040秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
发布年度:
Soil organic carbon, nitrogen and phosphorus levels and stocks after long-term nitrogen fertilizatio
[会议论文] 作者:Zhong Yang-quan-wei,Yan Wei-ming,Shangguan Zhou-ping,
来源:2014年农业资源与环境全国博士生学术论坛 年份:2014
...
Soil organic carbon, nitrogen and phosphorus levels and stocks after long-term nitrogen fertilizatio
[会议论文] 作者:Zhong Yang-quan-wei,Yan Wei-ming,Shangguan Zhou-ping,
来源:教育部学位管理与研究生教育司,国务院学位委员会办公室 年份:2014
Fertilization and tillage have altered global nutrient cycles and caused soil nutrient enrichment.The effects of fertilizers and tillage on soil organic carbon (SOC) storage have been tested in many f...
The relationships and sensibility of wheat stoichiometry and water use efficiency under long-term ni
[会议论文] 作者:Yan Wei-ming,Zhong Yang-quan-wei,Wang Feng-jiao,Shangguan Zhou-ping,
来源:教育部学位管理与研究生教育司,国务院学位委员会办公室 年份:2014
Nutrition and water cycle are strongly coupled in plant growth,however,their relationships are rarely reported.We aimed to figure out the relationships of wheat ecological stoichiometry and water use...
相关搜索: