农业土壤碳库是受人为强烈干扰而又可以在较短时间尺度上调节的碳库。
Agriculture soil carbon pool can be interrupted strongly by anthropic activity and also can be regulated at a relatively short time scale.
研究区域土壤碳库的分布特征对于全球变化研究、土壤肥力和生态系统的功能评价具有重要意义。
It is important to research on the distribution rule of the regional soil carbon pool for the study of global change, soil fertility and ecosystem function appraisal.
土壤有机碳是全球碳循环的重要组成部分，而大型土壤动物对土壤碳库的稳定性起着重要的决定作用。
Soil organic matter plays an important role in global carbon cycle; soil macrofauna are key organisms controlling soil carbon stability.
土壤碳库为地球表层系统中最大的碳储库。土壤中的有机碳库对于温室效应与全球气候变化有着重要的控制作用。
The soil carbon pool is the biggest one in the earth surface system and the soil organic carbon (SOC) plays an important role in greenhouse effect and global climate change.
根据中国第一次土壤普查得到的土壤各类型分布面积、采样数据、土壤有机质含量，运用GIS技术，来估算土壤碳库。
This paper adopted the soil distribution area, sampling data and soil organic content from the first soil general survey and applied the technique of GIS to estimate soil carbon reservior in China.
土壤是陆地生态系统中最大的碳库。
Soils are the largest carbon reservoir in terrestrial ecosystems.
模拟全国的所有土壤类型的土壤有机碳分解曲线，及其碳库和周转速率。
Simulate SOC decomposition curves and their pools and decomposition rates of all of soil types in China.
土壤碳管理指数（CMI）较好的反映了在不同的管理方式下土壤有机碳库水平的动态变化情况。
Soil carbon management index (CMI) sensitively reflected the dynamics changes of SOC pool under with different land use and different soil managements.
土壤有机碳是陆地生态系统碳库中的重要组成部分，对土壤的物理、化学和生物学性质有深刻的影响。
Soil organic carbon plays an important role in terrestrial ecosystem carbon pool, and has profound effect on soil physical, chemical and biological properties.
土壤、大气、植物是森林生态系统的重要碳库，植物是大气和土壤交换碳元素的重要介质。
Soil, atmosphere and plant are the important carbon pools in forest ecosystem, among which, plant is the main medium linking the carbon exchange between soil and atmosphere.
新近的研究证实，黑碳通过在缓慢的土壤有机碳库中的循环，对全球碳和氧的地球生物化学循环起到极其重要的作用。
Recent findings have revealed the implications of black carbon in global biogeochemical cycles of carbon and oxygen through its contribution to the slow cycling of soil organic carbon pool.
用高锰酸钾氧化法讨论了土壤活性碳库和碳库管理指数（CPMI）。
The active C pool and CPMI(C pool management index) of soils under different agricultural ecosystem were discussed using potassium permanganate oxidation in this paper.
近年来我国已有学者开展对中国陆地土壤有机碳库的估算和空间分布的研究工作。
The scholars of our country have already estimate the reserves of Chinese organic carbon database of the land soil and the distributes with space in recent years.
土壤有机碳是地球表层系统中最大且最具有活动性的生态系统碳库之一。
Soil organic carbon (SOC) has been shown as one of the largest and most mobile carbon pools of the earth surface ecosystem.
土壤有机碳是地球表层系统中最大且最具有活动性的生态系统碳库之一。
Soil organic carbon (SOC) has been showed as one of the largest and most mobile carbon pools of the earth surface ecosystem.
土壤有机碳库在全球碳循环中起着重要作用。
Soil organic carbon pool plays an important role in global carbon cycle.
世界各国对土壤有机碳库储量及源汇问题都高度关注，并积极开展研究。
International community all make a deep concerns on the reserves of soil organic carbon database and source problems, and actively make a great deal of the research.
它拥有着广袤的高山草地，它的植物和土壤能够储存二氧化碳，因此是重要的碳库。
With its extensive alpine grasslands that store carbon in their plants and soil, the Plateau is a significant carbon pool.
土地利用、耕作、作物类型、种植密度、灌溉、施肥以及其他人为活动等，对农田生态系统土壤有机碳库的变化均能产生影响。
Land use, cultivation, crop selection, planting density, irrigation, fertilization, and other anthropogenic activities all affect the dynamics of SOC pool.
最大的碳储库就是土壤。
在耕种、施肥、灌溉等管理措施影响下，中国农田土壤中碳库的质和量发生了较大变化，这不仅影响了土壤肥力及作物产量，而且对区域及全球环境带来影响。
Management practices of tillage, fertilization and irrigation can influence the level and quality of SOC of China, having effects on soils fertility and crop yield, as well as on global environment.
土壤有机质中的碳是地球碳库的重要组成部分，它参与全球碳循环。土壤有机质分解而产生的CO2和CH4是重要的温室气体。
The carbon in soil organic matter (SOM) is a significant component of the earth's carbon reservoirs, and participates in the global carbon circulation.
土壤有机质中的碳是地球碳库的重要组成部分，它参与全球碳循环。土壤有机质分解而产生的CO2和CH4是重要的温室气体。
The carbon in soil organic matter (SOM) is a significant component of the earth's carbon reservoirs, and participates in the global carbon circulation.
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