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- According to the different causes and the results, the soil deterioration in this area could be divided into five types: soil erosion, desertification, soil impoverishment, soil pollution, so... 根据土地退化的成因、结果,将珠江上游南、北盘江流域(贵州部分)土地退化划分为:土壤侵蚀、石漠化、土地贫瘠、土壤污染、土壤破坏五种类型,并提出了退化土地的管理及恢复措施。
- After gullies are formed, the stability of hillside soil deteriorates;consequently, a large quantity of sediment is produced by the interaction of incision, lateral erosion and headcut retreat. 同时蚀沟形成后即会因下切、横向冲蚀与溯源冲蚀之同时扩张,而使坡面之稳定条件急剧破坏,造成大量的土砂冲刷。
- Soil deterioration during cultivation of medicinal plants and ways to prevent it 药用植物栽培种植中的土壤环境恶化及防治策略
- Approach to Issues of Soil Deterioration and Sustainable Utilization of Typical Chernozem Region 典型黑土区土壤退化及可持续利用问题探讨
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Keywords aeolian desertification;climate warming;frozen soil deterioration;human action;reversing; 沙漠化;气候变暖;冻土退化;人类活动;逆转;
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- Studies on the Dividing, Prevention and Treatment of Soil Deterioration in Line Interlace of Agriculture and Stock Raising 农牧交错带土地退化类型区的划分及其防治研究
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- The deterioration of soil structure is difficult to remedy. 土壤结构的恶化很难挽回。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- She makes her living from the soil. 她以务农为生。
- Grass will not succeeded in this dry soil. 在这种干燥土壤中草不会成活。
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- A plant that grows in saline soil. 盐生植物一种生长在盐分土壤上的植物