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- The photochemical mineralization of dissolved organic carbon to dissolved inorganic carbon(DIC) is a key process in carbon cycling. 溶解有机质矿化为溶解无机碳是全球碳循环中的一个重要过程。
- ISOTOPE TRACER APPROACHES IN SOIL ORGANIC CARBON CYCLE RESEARCH 碳同位素技术在土壤碳循环研究中的应用
- organic carbon cycle 有机碳环
- In the natural carbon cycle, plants absorb CO2 as they grow. 在大自然的碳循环中,植物生长时吸收CO2。
- Zn situation of vegetable garden soils and its relation to soil organic carbon. 菜园土壤锌营养状况及其与土壤有机碳的关系。
- Dissolved organic carbon (DOC) is an important part of soil carbon pool. 溶解有机碳(Dissolved Organic Carbon,简称DOC)是土壤碳库的重要组成部分。
- Carbon dioxide is constantly being removed from the atmosphere as part of the carbon cycle. 作为碳循环的一部分,二氧化碳会不断从大气中移除。
- Grasslands play a significant role in terrestrial ecosystem carbon cycle due to large biomass stored belowground. 摘要温带草地大部分生物量分布在地下,地下生物量在草地生态系统碳循环中起着重要作用。
- The carbon cycle has thus acquired another epicycle, and become even more complicated to understand than it was. 碳循环因此又得纳入另一个亚循环,以致变得更加复杂难以理解。
- Organisms dependent on an organic carbon source are termed heterotrophs. 依赖于有机碳源称为异养结性物。
- Global carbon cycle refers to accumulations and fluxes of carbon element in all spheres of earth surface system. 全球碳循环是指碳元素在地球表层各圈层中的积累和流动的过程。
- Soil trace element geochemistry indicates that the area is an organic carbon and bromine negative anomaly area. 土壤微量元素地球化学表征为有机碳含量、元素负异常区。
- The study of the net primary productivity (NPP) will contribute to the study of the carbon cycle and the carbon dynamic changes. 植被净第一性生产力(NPP)的研究有助于碳循环和碳动态的研究,其敏感性对全球气候系统有着重要的影响。
- Effect of Organic Carbon Sources on Growth and Photosynthesis of Nannochloropsis sp. 生长及光合作用的影响。
- XING R N.A three-dimensional world ocean carbon cycle model with ocean biota[J].Chinese Journal of Atmospheric Scienses, 2000,24(3) :333-340. [3]邢如楠.;带生物泵三维全球海洋循环碳循环模式[J]
- Soil organic carbon releases CO2 at the aeration status, which results in greenhouse effect and consequently influences global change. 摘要碳主要在通气状态下释放出CO2以温室效应的形式影响全球变化。
- He also understood enough of the terrestrial and oceanic carbon cycle to know that uptake of the anthropogenic carbon would be slow. 普拉斯对陆地和海洋的碳循环也有足够的认识,知道吸收人类产生的碳的过程很缓慢。
- The organic geochemistry analysis shows that the average organic carbon abundance is 1. 62% . 有机地球化学分析表明烃源岩有机碳含量平均达1.;62%25;
- Psychrophilic methanogens play a very important role in global carbon cycle, and attract more and more research interests. 摘要嗜冷产甲烷菌对于自然界的碳素循环具有非常重要的意义,近年来引起了国内外学者的广泛关注。
- CH4 production and its effect on the forest carbon cycling. CH4生成及对森林碳循环的影响方面的研究。