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Root Biology NewsRoot exuded carbon is taken up by bacteria and bacterial DNA turns over faster than fatty acids in soil. In a recent article in Frontiers in Microbiology. Malik and colleagues highlight that rhizosphere. Microbial cellular components have variable C turnover. The study shows that bacterial C turnover is higher in nucleic acids. 19 h for RNA and 30 h for DNA) than in membrane phospholipid fatty acids. 42 d) The authors used a pulse-chase. Plant labeling experiment and traced the. As a solicited RhizoView.
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