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在“
自然资源管理
”中,
命中:
5
条,耗时:0.0329836 秒
1.
Trend and long-range correlation characteristics analysis
of
run
of
f in
upper
Fen
he
River
basin
作者:
Xuehua Zhao
;
Xu Chen
;
Qiang Huang
关键词:
upper
reaches
of
the
Fen
River
basin
;
empirical mode decomposition
;
Mann
;
Kendall method
;
rescaled range analysis
;
detrended fluctuation analysis
刊名:Water Resources
出版者:Pleiades Publishing
年:2017
2.
Auto Regressive and Ensemble Empirical Mode Decomposition Hybrid Model for Annual Run
of
f Forecasting
作者:
Xue-hua Zhao
;
Xu Chen
关键词:
Upper
reaches
of
the
Fen
he
River
basin
;
Ensemble empirical mode decomposition
;
Auto regressive model
;
Run
of
f forecasting
刊名:Water Resources Management
出版者:Springer Ne
the
rlands
年:2015
3.
The
effect
of
ecological management in
the
upper
reaches
of
Heihe
River
作者:
Juan Wu
;
a
;
baihewj@126.com
关键词:
Upper
reaches
of
Heihe
River
;
Ecological management
;
Evaluation
;
Fen
cing grassland
;
Fen
cing natural forest
;
Artificial afforestation
刊名:Acta Ecologica Sinica
年:2011
4.
Relationship between soil physiochemistry and land degradation in
the
lower Heihe
River
basin
of
northwestern China
作者:
Qi
Fen
g (1) Wei Liu (2) Haiyang Xi (1)
关键词:
lower Heihe
River
;
soil salinity
;
land degradation
刊名:Frontiers
of
Earth Science
年:2009
5.
Occurrence
of
soluble salts and moisture in
the
unsaturated zone and groundwater hydrochemistry along
the
middle and lower
reaches
of
the
Heihe
River
in northwest China
作者:
Xun Zhou
;
Bin Fang
;
Li Wan
;
Wenbing Cao
;
Shengjun Wu and Weidong
Fen
g
关键词:
Soluble salts
;
Water content
;
Hydrochemistry
;
Unsaturated zone
;
Arid environment
;
Heihe
River
;
China
刊名:Environmental Geology
出版者:Springer Berlin / Heidelberg
年:2006
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