1) soil conservation
土壤保育
1.
Assessment on soil conservation value of the returning farmland to forestland and grassland project based on GIS and RS:Taking the Simianyaogou Watershed of Wuqi,Shaanxi as the example
基于GIS和RS的退耕还林工程土壤保育价值评估——以陕西吴起县四面窑沟流域为例
2.
The forest resources are important contents in green GDP accounting,the soil conservation is one of its most important environmental service functions,focal point and difficult point in green GDP accounting too.
森林资源是绿色GDP核算的重要内容,土壤保育是其最重要的环境服务功能之一,也是绿色GDP核算的重点和难点。
2) soil development
土壤发育
1.
Magnetic measurements on rock soils and its relation to soil development;
岩成土的磁性测量及其与土壤发育的关系
2.
The results indicated that the quantified morphological properties of soil could char acterize the temporal trends of soil development.
土壤形态特征构建的土壤发育指数用来评价贡嘎山海螺沟冰川退化迹地土壤时间序列的发育状况。
3.
The climate is mild and humid,the vegetation overcast high,soil development fully,soil types and adaptability multiplicity,soil resources abundant,quality and makeup nicer in YILI river basin.
伊犁河流域气候温和湿润,植被覆盖度高,土壤发育充分,土壤类型及适宜性多样,土地资源丰富,质量结构上乘。
3) soil conservation
土壤保持
1.
Evaluation of soil conservation eco-function and eco-value of the Ebinur Lake Wetland Natural Reserve District in Xinjiang;
艾比湖湿地自然保护区土壤保持生态功能及价值评价
2.
The spatial distribution characteristics and eco economic value of soil conservation service of ecosystems in Hainan Island by GIS;
海南岛生态系统土壤保持空间分布特征及生态经济价值评估
4) soil conservation
土壤保护
1.
The soil conservation in the United States shifted the emphasis on reducing soil erosion for increasing the productivity of fields onto reducing the effect of soil erosion on environment in 1970 s.
60年来美国开展了大量的土壤侵蚀治理项目,土壤保护经历了由注重减轻田间土壤侵蚀、增加土壤生产力到注重减轻土壤侵蚀对环境影响的转变。
5) soil protection
土壤保护
1.
The article introduces the soil pollution from modern agriculture,and the characteristics of modern organic agriculture,and the ecological principle of organic agricultural soil protection.
综述了现代常规农业对土壤的污染、有机农业的特点及有机农业土壤保护措施的生态学原理。
2.
On the base of that the practical and theoretical research lacks of highway area soil protection were proposed as a reference for further researches.
为了更好地促进路域土壤的保护,在全面分析公路建设对土壤造成的影响的基础上,指出了路域土壤保护在理论研究和实践等方面存在的不足,为进一步开展相关研究提供依据。
补充资料:土壤水分运动基本方程(见土壤水运动)
土壤水分运动基本方程(见土壤水运动)
turang shuifen yundong iiben土壤水分运动基本方程fangeheng见土壤水运动。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条