Soil organic carbon pool plays an important role in global carbon cycle.
土壤有机碳库在全球碳循环中起着重要作用。
With its extensive alpine grasslands that store carbon in their plants and soil, the Plateau is a significant carbon pool.
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。
Agriculture soil carbon pool can be interrupted strongly by anthropic activity and also can be regulated at a relatively short time scale.
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。
With the escalation of talking about dealing with climate change, forest, as the biggest carbon pool in ecosystem on earth, has taken an important position.
随着应对气候变化问题探讨的逐步深入,森林作为陆地生态系统最大碳库而被推上了一个重要位置。
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。
The spatial differentiation characteristics of regional forest carbon stock can provide important scientific basis for forest ecosystem carbon pool management.
森林植被碳储量的空间分异特征研究可为以减排增汇为目标的森林生态系统碳库管理提供重要的基础数据。
The SOC content was increased after maize planting, but decreased in the bare soil, indicating that growing maize enhanced the function of soil as a carbon pool.
种植玉米后,土壤有机碳含量增加,说明在供试土壤上,玉米生长促进了土壤碳汇的作用;
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.
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。
The export and cycle processes of the riverine carbon are closely related to coastal zone environment, dynamics of the ocean carbon pool and the global climate system.
构成全球碳循环的一个关键环节河流碳的输出及循环过程与近岸水域环境、海洋碳库变动及全球气候系统紧密相关。
Recent years, the terrestrial ecosystem carbon pool has been seriously influenced and disturbed by human activities which make the ecological environment getting worse.
近年来,人类活动对陆地生态系统碳库的影响和干扰日趋严重,使生态环境日益恶化。
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.
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。
It is very important for accurate estimation of plant carbon pool in terrestrial ecosystem and further research of regional carbon cycle to determine carbon content of vegetation.
植被含碳率的确定对精确估算陆地生态系统中的植被碳库数量,进而研究区域碳循环有着非常重要的意义。
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.
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。
We calculated the soil organic carbon pool, fine roots carbon stocks and contribution of fine roots. Important findings soil water content increased with depth, but soil organic carbon decreased.
而表层土壤的有机碳含量最高,随着土壤深度的加深,有机碳含量逐渐降低。
Soil carbon management index (CMI) sensitively reflected the dynamics changes of SOC pool under with different land use and different soil managements.
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。
New Zealand hot springs pool in the photosynthesis bacteria can absorb carbon dioxide and release oxygen.
在新西兰温泉池中的光合作用细菌能吸收二氧化碳并且释放氧气。
The average house hold carbon foot print in China is 2.41 tons of carbon dioxide annually. That's enough to fill half an Olympic swimming pool.
在中国,均匀每户每年的碳排放量是2.41吨二氧化碳。这充足添补半个奥运泅池塘了。
The value of carbon isotope in coalbed methane (CBM) helps depict some useful information related to CBM gas pool forming and development.
煤层气甲烷碳同位素值记录了煤层气成藏和开发过程中的一些有用信息。
Secondly, denitrification rate is improved because the oxygen pool is before the anaerobic pool and the anaerobic denitrifying bacteria readily biodegradable COD as carbon source;
第二,缺氧池与厌氧池位置互换,使得反硝化菌优先获得易降解有机物作为碳源,反硝化速率得到提高;
Natural carbon dioxide gas pool is a kind of subsurface resources.
天然二氧化碳气藏是一种地下资源。
The biggest terrestrial pool of carbon is in the soil.
最大的碳储库就是土壤。
The wax content of the crude oil is high, its methane carbon isotope could be reversed, indicating its multi-stage pool-forming origin.
油气藏含蜡量高,甲烷碳同位素具反转现象,说明其为多期成藏的产物。
The genesis, migration, accumulation and pool-forming models of carbon dioxide gas reservoirs in Yangxin-Huagou area were discussed.
讨论了阳信-花沟地区二氧化碳气的成因、运移、聚集及成藏模式。
The genesis, migration, accumulation and pool-forming models of carbon dioxide gas reservoirs in Yangxin-Huagou area were discussed.
讨论了阳信-花沟地区二氧化碳气的成因、运移、聚集及成藏模式。
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