The nutrients,microorganisms and enzyme activities of soil in shrub wasterland,secondary artificial Eucalyptus camaldulensis forest land and soil erosion land were studied.
)残林为主 ,还有部分杂灌荒坡地和水土流失地 ,生态效益和美化效果不佳 ,需要重新营造风景林。
From six aspects of the physiognomy,lithology,soil,groundwater circulation,creature and climate,this paper probes into the action mechanism and feedback mechanism of the underground water and soil loss on the ecological restoration.
从地质地貌、岩性、土壤、地下水循环、生物、气候6个方面探讨了地下水土流失对生态恢复的作用机理和反馈机制。
Research progresses in gully erosion of water and soil erosion region in China
中国水土流失地区土壤沟蚀的研究进展
Influence of different land utilization ways on soil-water loss
不同土地利用方式对水土流失的影响
Study on the Relationship between Land Use and Soil and Water Loss in Xiangxi Watershed;
香溪河流域土地利用与水土流失的关系研究
Loss of soil on slopes can be stopped in a number of ways.
阻止坡地水土流失的方法有很多种。
The loss of water and soil was most serious in this area .
这个地区水土流失最严重。
Loss of soil takes place most easily on hill slopes.
水土流失在丘陵地带极易发生。
Ecological Restoration On Mountain and Hills In West Anhui Province To Combat Water and Soil Loss;
皖西山地丘陵水土流失区的生态修复
Effect of Artificial Pasture on Soil and Water Loss on the Slope
人工牧草种植对坡地水土流失的影响
Effects of different exploitation manners on soil and water losses in hilly orchard
垦植方式对山地果园水土流失的影响
Effect of artificial vegetations on Soil and Water Loss on the Slope
人工植被建植对坡地水土流失的影响
Evaluation on danger degree of water and soil loss in Rikaze,Tibet
西藏日喀则地区水土流失危险度评价
Effect of the Soil Erosion on the Water Landscape of Mountain Tourist Destination
水土流失对山地旅游地水体观光功能影响研究
The Research on Technology of Prevention and Cure Design of Soil Erosion of Highway Building in Expansive Soil Regions;
膨胀土地区公路建设的水土流失防治技术研究
The Relations between Soil and Water Losses and Rainfall Characteristics in Different Land-use Types;
不同土地利用方式水土流失与降雨特性的关系
Effects of Land Use/Cover Change on Soil Erosion-A Case Study of Hetian Region;
区域土地利用/覆被变化对水土流失的影响研究
Effect of the Conservation Tillage on the Water and Soil Loss in Sloping Field of the Loess Plateau
保护性耕作对黄土高原坡耕地水土流失的影响
Soil Erosion Emphasized Land Quality Evaluation in Chongqing Area of the Three Gorges Reservoir
针对水土流失的三峡重庆库区土地质量评价
Effects of Grass Hedgerow on the Soil and Water Loss and Soil Nutrient of Slope Land
草篱对坡耕地水土流失和土壤养分的影响
