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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Spatial variation characteristics of soil moisture in gravel-sand mulched field to different precipitation pulses 期刊论文 Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2016, 卷号: 24, 期号: 6, 页码: 1159-1169 作者:  Zhao, Wenju;  Li, Xiaoping;  Fan, Yanwei;  Yu, Wen;  Tang, Xuefen 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/14 Curve fitting  Gravel  Rain  Sand  Soil surveys  Topography  Classical statistics  Correlation coefficient  Gravel sands  Precipitation resources  Spatial variability  Spatial variations  Theoretical modeling  Three dimensional space   Study of spatial-temporal variability of soil salinity of gravel-sand mulched field 期刊论文 Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2016, 卷号: 24, 期号: 1, 页码: 12-21 作者:  Zhao, Wenju;  Tang, Xuefen;  Li, Zongli;  Yu, Wen;  Ma, Hong 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Gravel  Coefficient of variation  Correlation coefficient  Gravel sands  Positive correlations  Relative deviations  Soil salinity  Temporal stability  Time-space   Study on temporal stability of soil moisture of gravel-mulched field 期刊论文 Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2015, 卷号: 23, 期号: 6, 页码: 1245-1253 作者:  Zhao, Wenju;  Li, Xiaoping;  Fan, Yanwei;  Yu, Wen;  Tang, Xuefen 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Gravel  Least squares approximations  Regression analysis  Soil moisture  Stability  Correlation coefficient  Least square methods  Relative deviations  Spatial distribution patterns  Spearman rank correlation  Statistical regression analysis  Temporal stability  The mean relative difference   Spatial-temporal stability distribution characteristics of soil moisture in gravel-sand mulched field in northwestern arid area 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2015, 卷号: 31, 期号: 17, 页码: 144-151 作者:  Zhao, Wenju;  Li, Xiaoping;  Fan, Yanwei;  Yu, Wen;  Tang, Xuefen 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Arid regions  Drought  Forecasting  Gravel  Moisture meters  Regression analysis  Sampling  Soil moisture  Stability  Dynamics of soil moistures  Gravel sands  Lanzhou University of Technology  Relative deviations  Soil moisture distribution  Soil moisture estimation  Soil moisture predictions  Spatial temporals