artificial vegetation area 人工植被区
artificial vegetation system 人工植被系统
artificial vegetation recovery 人工植被恢复
artificial vegetation restoration 人工植被恢复
artificial vegetation construction 人工植被建设
artificial vegetation reconstruction 人工植被重建
sand-fixing artificial vegetation 人工固沙植被
In the research areas, natural vegetation is hardly seen, but crops, artificial vegetation and secondary vegetation.
研究区的天然植被已不多见,主要是栽培作物,人工植被和次生植被。
参考来源 - 西安地区土壤COAfter the Artificial vegetation has been set up, the amount of physiological group of the microorganism have a greatly improved. The amount of ammonifiers is largest.
人工绿地建立后土壤微生物生理群数量有所增加,氨化细菌数量最大。
参考来源 - 流动沙漠人工绿地土壤微生物生态学特性和微量元素变化特点In recent years, degradation and death of large area of vegetation has exerted direct impact to the sustainable effect of the artificial vegetation.
近年来,人工植被出现了大面积退化和死亡的现象,直接影响着人工植被效益的持续发挥。
参考来源 - 科尔沁沙地活沙障植被及土壤恢复效应的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Our results showed that DG index truly reflects soil fauna community characteristics in various artificial vegetation types.
DG指数在反映不同人工林土壤动物群落特征上具有很好的稳定性。
This paper deals with the application of A-evaporation pan and its affecting factors on sandy land fixed by artificial vegetation.
探讨了在沙坡头人工植被固定沙地上A级蒸发皿的应用及其影响要素。
In artificial vegetation-fixed sandy dunes, microbiotic crusts always occur with stabilizing of the environmental conditions in vegetation regions.
在沙坡头人工植被固沙区,微生物结皮是伴随着植被区环境的日趋稳定而出现的。
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