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["Chongqing experiences" in treatment of bone infections]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xie Z.
europepmc   +1 more source

[<i>Poria cocos</i> polysaccharide alleviates cyclophosphamide-induced intestinal barrier dysfunction and inflammation in mice by modulating gut flora]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Zhang Y   +10 more
europepmc   +1 more source

青藏高原草甸土微生物活性对不同冻融循环次数的非线性响应

open access: yesShuitu Baochi Xuebao
目的青藏高原草甸土对气候变化引起的季节性冻融频次改变尤为敏感,亟须揭示草甸土微生物活性对不同冻融循环次数的响应规律。方法选取青藏高原地区季节性冻融作用频繁的高寒草甸土为研究对象,通过非冻融与1、3、5、7、9次冻融循环模拟,对比分析典型土壤可溶性碳氮、微生物碳氮及气体碳氮的响应特征。结果1)与未冻融土壤相比,9次冻融循环后土壤微生物生物量碳显著降低23.64%,可溶性有机碳质量分数显著提升7.37%,CO2和N2O累积释放量分别增加71.09%和321.40%。2) 随着冻融循环次数增加,可溶性有机碳 ...
黄伟, 杨小艺, 李浩乐, 胡亚鲜
doaj  

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