
[生态] 陸地生态系統
Soil carbon is an important part of terrestrial ecosystem carbon cycle.
土壤碳是陸地生态系統碳循環的重要組成部分。
When we have an ecogeographic regional system and inquire into its application, there will be a regional frame for us to study the relation of regional development and terrestrial ecosystem.
因此,建立中國生态地理區域系統,探讨其在全球變化中的應用,可為區域發展與陸地生态系統關系的研究提供科學的區域框架。
The riparian zone is a functional transition region, the last protection barrier of lakes, which is connected the lake aquatic ecosystem and the terrestrial ecosystem.
湖濱帶是連接湖泊水域生态系統與陸地生态系統的一個功能過渡區,是湖泊的最後一道保護屏障。
The production and turnover of fine root plays an important role in terrestrial C- and nutrients cycling of terrestrial ecosystem, and is of significance in indicating global environmental changes.
細根的生産和周轉在陸地生态系統的碳和養分循環中起着重要作用,并且對全球環境變化具有一定的指示意義。
Soils are major reservoir of carbon and important sink in terrestrial ecosystem. Global climatic changes correlate directly with the sequestration and emission of carbon by soil.
土壤是全球陸地生态系統最大的碳庫,土壤中碳的固存和向大氣的釋放直接關系到全球氣候的變化。
Forest is the main terrestrial ecosystem, the maintenance of land ecological safety barrier and strategic resources for economic and social sustainable development.
森林是陸地生态系統的主體,是維護國土生态安全的屏障,是經濟社會可持續發展的戰略性資源。
The soil animal is a major component of the terrestrial ecosystem, and plays an important role in material recycling, energy conversion, and soil structure forming and improving.
土壤動物是陸地生态系統的重要組成部分,對系統内物質的循環、能量的流動、轉化以及土壤結構的形成和改良具有重要作用。
Terrestrial ecosystem includes farmland, forest and rangeland, and aquatic ecosystem includes inshore, rivers and lakes.
陸地生态系統包括農田、森林和草地,水域生态系統包括近海、河流和湖泊。
The global changes will bring about extensive influence on the terrestrial ecosystem system and social economic system necessarily.
全球氣候變化必将對陸地生态系統以及社會經濟系統産生廣泛的影響。
With global climate change and the development of terrestrial ecosystem carbon cycle research, scholars have paid much attention to carbon storage of grassland ecosystems.
隨着全球氣候變化和陸地生态系統碳循環研究的發展,碳蓄積正成為草地生态系統研究的熱點。
First, the adjustment action of terrestrial ecosystem for global change is discussed, mostly included the adjustments of terrestrial ecosystem for atmospheric composition and global climate;
首先論述陸地生态系統對全球變化的調節作用,主要包括陸地生态系統對大氣成分的調節以及對全球氣候的調節;
It is demonstrated that the terrestrial ecosystem is carbon sink in China.
該結果表明,在所考察的時間段内,中國區域的陸地生态系統是碳彙。
Soil health is important for the sustainable development of terrestrial ecosystem.
土壤健康是陸地生态系統可持續發展的基礎。
Soil process is one of the key processes of terrestrial ecosystem, which responds and feeds back to the global change.
土壤過程是陸地生态系統過程的重要組成部分,對全球變化有響應和反饋作用。
Wetlands is the important part of terrestrial ecosystem, and plays a significant role in global carbon cycling.
濕地是陸地生态系統的重要組成部分,在碳的儲存中起着重要作用。
The grassland net primary production(NPP) is an important research issue in the global climate change and terrestrial ecosystem.
草地淨第一性生産力(NPP)是全球變化與陸地生态系統研究的核心内容之一。
As the major component part of the terrestrial ecosystem, forest plays an irreplaceable role in sustaining ecological balance for ecosphere of Earth.
森林是陸地生态系統的主體,在維持地球生物圈的生态平衡中具有不可替代的重要作用。
Unsaturated soil is known as a unique sink for atmospheric CH4 in terrestrial ecosystem.
水分未飽和土壤是陸地生态系統唯一已知的CH4彙。
陸地生态系統(Terrestrial Ecosystem) 指地球表面非水域環境中,生物群落(植物、動物、微生物)與其物理環境(土壤、氣候、地形等)通過能量流動和物質循環相互作用形成的動态複合體。它是地球生态系統的主要類型之一,與水生生态系統相對應,其核心特征包括:
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terrestrial ecosystem(陸地生态系統)是由陸地生物群落與其物理環境相互作用形成的動态系統。以下是詳細解釋:
陸地生态系統指在陸地範圍内,生物群落(如森林、草原)與環境因子(如溫度、降水、土壤)通過物質交換和能量傳遞形成的功能單元。例如,碳循環和土壤養分循環是其關鍵過程。
人類活動(如農業開發、城市化)可能破壞陸地生态系統的結構和功能,導緻土壤退化、生物多樣性下降等問題。
如需更完整的分類或案例,可參考、5、6的學術來源。
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