1000-694X
2002 Issue 2
zhong guo feng xue liu ji qi fang zhi yan jiu ping jia
tang zuo cang
tang zuo cang
..............page:封三
Numerical Simulation of the Effect of Different Windbreak
zhou jun li ; wang yuan ; xu zhong
zhou jun li ; wang yuan ; xu zhong
..............page:201-204
Mechanism of Shelter Forest Preventing Drifting Sand --Based on Dynamic Differential Equation Model
he hong ming ; zhou jie
he hong ming ; zhou jie
..............page:197-200
Innovation and Sustainable Developmentof Rural Economy in Hexi Corridor
zhao xue yan ; zhang zhi liang
zhao xue yan ; zhang zhi liang
..............page:192-196
Analysis on the Seasonal Phenological Characteristics of the Heihe River Basin with AVHRR NDVI Data Set
lu ling ; li xin ; cheng guo dong
lu ling ; li xin ; cheng guo dong
..............page:187-191
Issue on Water Distribution of Hill Land and Return Crop Spots to Forestry in Guyuan District of Ningxia
zhang fan ; zhong jun
zhang fan ; zhong jun
..............page:184-186
Research on Urban System of a County Region Based on Fractal Theory--Taking Dingxi County of Gansu Province as an Example
pu xin dong ; chen huai lu ; xu zhong min ; xu li hua
pu xin dong ; chen huai lu ; xu zhong min ; xu li hua
..............page:177-183
Desertification Distribution,Dynamic and Influence on the Ecological Environment in Western China
zhou huan shui ; shen jian jun ; jiang ying ; li tan bao
zhou huan shui ; shen jian jun ; jiang ying ; li tan bao
..............page:112-117
Analyses on Distributive Variation and Forecast of Sand-dust Storms in Recent 50 Years in North China
qian zheng an ; song min hong ; li wan yuan
qian zheng an ; song min hong ; li wan yuan
..............page:106-111
..............page:101-105
Soil Sink Caused by Irrigation and the Influence on Ecological Environment of Loess Platform in Middle Gansu Province
cheng zi yong
cheng zi yong
..............page:172-176
Land Use Change and Sustainable Utilization in Ejin Horo Banner
zhang feng rong ; wang li xin ; niu zhen guo ; chen huan wei ; li bao guo
zhang feng rong ; wang li xin ; niu zhen guo ; chen huan wei ; li bao guo
..............page:166-171
Discovery of Holocene Aeolian Sand in Huahai Lake and Its Environmental Significance
hu gang ; wang nai ang ; gao shun wei ; li qiao ling ; zhao qiang ; guo jian ying
hu gang ; wang nai ang ; gao shun wei ; li qiao ling ; zhao qiang ; guo jian ying
..............page:159-165
Deposit Characteristics of Cs-137 on A Semi-fixed Sand Dune
zhang chun lai ; dong guang rong ; zou xue yong ; li zhi gang ; qin zhi
zhang chun lai ; dong guang rong ; zou xue yong ; li zhi gang ; qin zhi
..............page:154-158
Experimental Results of the Soil 137Cs Activity as Influenced by Particle Size
yan ping ; gao shang yu ; dong guang rong
yan ping ; gao shang yu ; dong guang rong
..............page:150-153
Improved Gray Forecast Models for China's Energy Consumption and CO2 Emission
mu hai lin ; dong xu hui ; wang wei ;sakamoto k;tonooka y; zhou wei sheng ; ning ya dong
mu hai lin ; dong xu hui ; wang wei ;sakamoto k;tonooka y; zhou wei sheng ; ning ya dong
..............page:142-149
Trends and Characteristics on Mountainous Runoff in Hexi Inland Arid Region
lan yong chao ; kang er zuo ; zhang ji shi ; hu xing lin ; zhang xiao jun
lan yong chao ; kang er zuo ; zhang ji shi ; hu xing lin ; zhang xiao jun
..............page:135-141
Water Demand of Eco-system and Estimate Method in Arid Inland River Basins
wang gen xu ; cheng guo dong
wang gen xu ; cheng guo dong
..............page:129-134
Research on Macroscopic Monitoring of Desertification in Gansu
ma li peng ; li xiao bing
ma li peng ; li xiao bing
..............page:122-128
..............page:118-121