养分循环,是指养分元素在土壤植物(作物)——草食动物(初级消费者)一一肉食动物(次级消费者)之间的往复传输的过程,是生态系统中维持养分状态的一个重要机制。养分循环是生态系统中养分在生物之间传输的过程。此一过程也牵涉到地球环境中元素循环的整体过程。
By their competition, coordination and nutrient cycling driven, they have important effects on soil nutrient status, crop health, ecosystem stability, and overall crop productivity.
它们通过相互竞争、协调、驱动养分循环等作用对土壤营养状况、生态系统稳定性、农作物健康和生产力起着重要作用。
参考来源 - 山东省典型农产品基地土壤微生物多样性与地球化学元素关系研究The function of canopy in change of nutrient cycle and flux is one of the research focuses in recent years.
植物冠层在养分循环及改变养分流量方面的作用,是当前国内、外研究的重点和热点课题。
参考来源 - 植物冠层氮素淋失研究进展Nutrients cycle is one of the most essential functions in an ecosystem.
养分循环是生态系统最基本的功能之一。
参考来源 - 红壤稻田系统养分循环与C、N转化过程The significant correlation between the Four enzymes statemented that various soil enzymatic role was not isolated each other; they mutually influenced soil and jointly promoted soil nutrient cycling.
土壤脲酶、蔗糖酶、过氧化氢酶、碱性磷酸酶活性之间的显著相关性说明土壤内各种酶促作用并不是彼此孤立的,它们相互影响共同促进土壤养分循环。
参考来源 - 榆林沙区人工固沙林土壤养分、微生物数量和酶活性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
养分循环是生态系统最基本的功能之一。
Nutrients cycle is one of the most essential functions in an ecosystem.
本文从群体水平上研究了蒙古栎林生态系统中的水分循环与养分循环的关系。
The relation between water cycling and nutrient cycling was studied from, community level in the oak forest.
通过稳定土壤,减少水蚀和风蚀并维持土壤养分循环,林木覆盖能够防止土地退化和荒漠化。
Forests and tree cover combat land degradation and desertification by stabilizing soils, reducing water and wind erosion and maintaining nutrient cycling in soils.
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