Grassland desertification is also a process of comprehensive degradation of vegetation, soil and environment.
草地沙化是一个植被、土壤与环境全面退化的过程。
Accuracy assessment showed that the total accuracy was 88.46%, which meant that the extraction of grassland desertification information was acceptable.
经验证其分类总精度达到88.46%，证明沙漠化信息提取效果较理想。
Based on the results of a Surrey on grassland desertification in Naimen Banner, Inner Mongolia, some countermeasures were proposed and discussed in this paper.
本文在对奈曼旗草场沙化情况调查的基础上，对该旗治理沙化、恢复草场植被应采取的主要对策进行了探讨。
This paper mainly analyzes the natural and anthropogenic causes of grassland desertification in the Ruoergai Plateau using the method of remote sensing and field investigation.
根据野外调查与遥感解译结果，结合前人的研究资料，论述了若尔盖高原草原沙化的自然因素和人为因素。
In order to effectively prevent the trend of desertification, a series of grassland desertification control project were started to improve grassland ecosystem and environment in China.
为了有效遏制草原沙漠化趋势，我国启动了一系列草原沙化治理工程来改善草原生态圈生态环境。
Based on an estimation of NPP and the theoretical livestock capacity of grassland, the effects of natural and artificial factors on grassland desertification were analyzed quantitatively.
基于NPP和理论载畜量的估算，定量分析了自然因素和人为因素对草地沙化的作用程度。
Besides desertification and grassland shrinkage, the region's lakes and wetlands are also drying up, experts say.
专家表示，除了沙漠化和草地退化，本地区的湿地和湖泊也在逐渐干枯。
Local herdsmen face the challenge of irrigating their crops and desertification of the grassland.
当地牧民面临着灌溉庄稼的难题和草原荒漠化的挑战。
Grassland sandy desertification is one of the main reasons that the grassland ecosystem degradation and productivity decline continuously.
草地沙化是引起草地持续退化和生产力不断下降的主要原因之一。
With the process of the sandy desertification in grassland, the contents of clay decreased.
随着草原沙漠化的加剧，土壤粘粒含量趋于减少，砂粒增多。
HulunBuir Grassland is endangered by a new phase of sandy desertification.
呼伦贝尔沙质草原正面临新一轮沙漠化的严重威胁。
The protection of top soil layer has utter most importance in protection of grassland resources and ecosystem, and in prevention of sandy desertification.
保护地表土层对于保护草地资源和生态环境，以及沙漠化防治具有极端重要性。
Grassland degradation and desertification have become one of the prominent environmental problems in the zoige area.
草地退化、土地沙化等问题已成为若尔盖地区突出的环境问题之一。
The correlation between the desertification of the grassland and the change of vegetation biomass in Erduosi was reported in this paper.
本文研究了鄂尔多斯草地荒漠化过程与植被生物最变迁的关系。
Because of abusive cultivation of grassland and unplanned immigration, the ecological environment of grassland has been deteriorating and the process of desertification is accelerated.
滥垦草原、盲目移民的结果是草原生态环境遭到严重破坏而沙化退化；
Selecting Arxant village in Xisu Counties, a desertification grassland, as the study case, this article wishes to help improve the production efficiency in those desertification grassland.
研究选取荒漠化草原：西苏旗额仁淖尔苏木阿尔善图嘎查作为研究对象，希望对提高荒漠化草原牧户畜牧业生产效率作出有益的探索。
Grassland sand desertification and degradation is a great environmental problem of eco-system unbalance which should be paid more attention to in the pastoral areas of our country.
草地退化、沙化是我国牧区脆弱生态系统失衡急需整治的重大环境问题。
Research on the processes of wind erosion of cropland, desertification of grassland, reactivation of fixed dunes and shifting sand movement reveals th...
并论述了农田风蚀、草场沙化、固定沙丘活化及流沙前移等主要类型土地沙漠化的发育过程。
Research on the processes of wind erosion of cropland, desertification of grassland, reactivation of fixed dunes and shifting...
并论述了农田风蚀、草场沙化、固定沙丘活化及流沙前移等主要类型土地沙漠化的发育过程。
It is essential to control population increase to lighten the burden on the land, to withdraw the farmland to the grassland and to protect thd vegetation for anti-desertification.
控制人口增长、减轻土地压力、退耕还牧和保护植被是促进当地荒漠化土地逆转所必须的。
Artificial soil technology will be used to improve grassland and control desertification in order to improve the capacity of retaining water.
将人造土壤用于改良草场，治理沙化，提高植被的蓄水能力。
Artificial soil technology will be used to improve grassland and control desertification in order to improve the capacity of retaining water.
将人造土壤用于改良草场，治理沙化，提高植被的蓄水能力。
应用推荐