根际微生态系统中的碳循环
Carbon cycling in rhizosphere microecological system
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摘要: 本文综述了根际微生态系统中碳素循环的研究动态。着重讨论了碳在根际微生态系统中的分配和去向 ,分析了根际沉积及其影响因素与根际微生态系统中碳素平衡之间的关系 ,并提出了今后有关研究的若干重点Abstract: The carbon cy cling in rhizo-microecological ( rhizosphere microecological) system w as summarized.The distribution and the fate for carbon in rhizo-microecological system were dis- cussed.The interrelations among rhizodeposition, its influencing facto rs and carbon balance in rhizo-microecological sy stem were analy sed.The related research emphases w ere put forw ard in the paper.