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Grain yield and associated photosynthesis characteristics during dryland winter wheat cultivar replacement since 1940 on the Loess Plateau as affected by seeding rate 期刊论文
EMIRATES JOURNAL OF FOOD AND AGRICULTURE, 2017, 卷号: 29, 期号: 1, 页码: 51-58
作者:  Sun, Yingying;  Yan, Xiaojuan;  Zhang, Suiqi;  Wang, Nan
收藏  |  浏览/下载:14/0  |  提交时间:2019/09/25
Natural radioactivity in groundwater from the south-eastern Arabian Peninsula and environmental implications 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2014, 卷号: 186, 期号: 10, 页码: 6157-6167
作者:  Alshamsi, D (Alshamsi, D.)[ 1 ];  Yi, P (Yi, P.)[ 4,2 ];  Zhou, XD (Zhou, X. D.)[ 4,2 ];  Murad, A (Murad, A.)[ 1 ];  Yu, ZB (Yu, Z. B.)[ 4,2 ]
收藏  |  浏览/下载:22/0  |  提交时间:2018/11/27
埃及威权主义衰落原因探析——基于合法性的视角 期刊论文
2013
岳非平
收藏  |  浏览/下载:3/0  |  提交时间:2016/05/17


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