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Trade-off analyses of plant biomass and soil moisture relations on the Loess Plateau 期刊论文
发表期刊: CATENA. 出版年: 2021, 卷号: 197
作者:  Su, Bingqian;  Su, Zhuoxia;  Shangguan, Zhouping
收藏  |  浏览/下载:26/0  |  提交时间:2021/03/08
Aboveground biomass  Belowground biomass  Soil moisture  Root mean square deviation  Loess Plateau  
喀斯特峰丛洼地生态系统服务空间权衡度及其分异特征 期刊论文
发表期刊: 生态学报. 出版年: 2019, 卷号: 39, 期号: 21, 页码: 7829-7839
作者:  高江波;  左丽媛;  王欢
收藏  |  浏览/下载:9/0  |  提交时间:2021/08/05
ecosystem services trade-offs  spatial differentiation  karst peak-cluster depression  geographical detector  the root mean square deviation  
Quantitative Model Based on Field-Derived Spectral Characteristics to Estimate Soil Salinity in Minqin County, China 期刊论文
发表期刊: SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 出版年: 2014, 卷号: 78, 期号: 2, 页码: 546-555
作者:  Pang, Guojin;  Wang, Tao;  Liao, Jie;  Li, Sen
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
ANN  artificial neural network  BPNN  back-propagation neural  network  EC  electrical conductivity  FDR  first derivative reflectance  GA  genetic algorithm  NDVI  normalized difference vegetation index  PLS  partial least squares regression  RMSECV  root mean square error of cross-validation  RPD  ratio of prediction to deviation  SSC  soil salt content