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1)  Beichuanhe Watershed
北川河流域
1.
Hydrological Effects of Different Species Arrangement Models of Converted Farmland to Forest in Beichuanhe Watershed;
北川河流域退耕还林不同配置模式的水文效应
2.
Soil effects of converted farmland in remote hilly areas in Beichuanhe Watershed;
北川河流域低位脑山区退耕还林的土壤效应
2)  Beichuanhe basin
北川河流域
1.
Floristic characteristics of seed plants in Beichuanhe basin of upper reach of Yellow river;
黄河上游北川河流域种子植物的区系特征
2.
The study on anti-erodibility in the Beichuanhe Basin of Datong County, a national experimental site for conversion from cropland into forest land and grassland, shows that all the 12 anti-erodibility indexes can be divided into 4 categories, i.
国家退耕还林还草科技试验县———青海省大通县北川河流域的抗蚀性试验研究结果表明 ,用于衡量土壤抗蚀性的 12项指标 ,经过主成分变换后 ,能够反映特征根大部分信息 (85 。
3)  Sanchuanhe River Basin
三川河流域
1.
Research on the evaluation model of water and sediment variation in Sanchuanhe River Basin of loess plateau;
黄土高原三川河流域水沙变化评价模型研究
2.
The precipitation variation and its effect on runoff in Sanchuanhe river basin in the recent 30 years;
近30年三川河流域降水变化及其对径流的影响
3.
According to the actual land use in 2000,the average rainfall of many years,combining the indexes of water storage in sub-region 2 of the first pair of districts of loess hilly and gully regions,the potential indexes of rainwater resource utilization are determined,the potential are calculated,and the development degree of rainwater resources in Sanchuanhe River basin is analyzed and appraised.
根据三川河流域2000年的土地利用现状和多年平均降雨量,结合黄土丘陵沟壑区第一副区的蓄水指标,确定了该流域的雨水资源化指标,计算了其雨水资源潜力,并对研究流域的雨水资源开发利用程度进行了分析和评价。
4)  Guanchuan river basin
关川河流域
5)  Sanchuan river basin
三川河流域
1.
A case study on the evolutionary law of water resources in Sanchuan river basin;
三川河流域水资源演变个例研究
2.
Benefit analysis of runoff storage and silt detention in the work of soil and water conservation in Sanchuan River Basin in recent 30 years;
三川河流域近30年水土保持蓄水拦沙效益分析
6)  Wanchuan River Basin
宛川河流域
1.
Assessment on Investigation Results of Topsoil s Available B and Available Mo in Wanchuan River Basin;
宛川河流域土壤耕层有效硼和有效钼调查结果评价
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1.河流。
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