NET PRODUCTIVITY AND TURNOVER RATE OF FINE ROOTS IN MIXED FOREST OF CUNNINGHAMIA LANCEOLATA AND TSOONGIODENDRON ODORUM [PDF]
本文系统地研究了 2 7a生杉木观光木混交林和杉木纯林群落细根 (
何宗明 +4 more
core
采用土壤颗粒分级方法,以湘中丘陵区地域相邻、环境条件基本一致的4种林地:檵木—南烛—满山红灌草丛(LVR)、檵木—杉木—白栎灌木林(LCQ)、马尾松—石栎—檵木针阔混交林(PLL)和石栎-红淡比-青冈常绿阔叶林(LAG)为对象,研究土壤有机碳(SOC)及不同粒径土壤颗粒有机碳含量随着林地退化的变化特征,剖析林地退化对中亚热带森林SOC库的影响机制。结果表明:随着林地退化,>2 μm砂粉粒百分含量增高 ...
王娜 +4 more
doaj
[Plasmids carried by carbapenems-resistant Klebsiella pneumoniae in burn patients and its correlation with strain transmission]. [PDF]
Huang SY +7 more
europepmc +1 more source
[Next-Generation Sequencing-Based Detection of Gene Mutations and Its Association With Clinicopathological Features in Gastric Cancer]. [PDF]
Zhong H +6 more
europepmc +1 more source
[Application of blinatumomab in adult acute B-lymphoblastic leukemia: a comprehensive strategy from remission induction to post-transplantation maintenance]. [PDF]
Ma XX, Jiang EL.
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[目的] 作为森林土壤中活性最高的组分,可溶性有机质(DOM)不仅可以直接被微生物利用,还是生态系统中C、N、P等元素迁移的主要载体,其迁移过程受到透冠雨驱动的水力作用和溶解过程的影响。[方法] 通过野外原位控制透冠雨输入试验,以亚热带常绿阔叶林的砂质红壤为对象,对照林窗降雨,分析降雨季节森林透冠雨对不同土层土壤可溶性有机碳(DOC)、可溶性有机氮(DON)和可溶性有机磷(DOP)动态变化的影响。[结果] (1)相对于林窗降雨,整个降雨季节以透冠雨为载体输入到土壤的DOM显著增加 ...
王宏宇 +6 more
doaj
[Clinical and drug sensitivity characteristics of invasive non-typhoidal <i>Salmonella</i> enteritis in children aged 0-6 years in Chengdu, China, 2022-2023]. [PDF]
Yang LR, Zhou CT, Guo J, Wu YL, Xiong F.
europepmc +1 more source
[Analysis of potential association of alcohol exposure with femoral head osteonecrosis and construction of a diagnostic model using machine learning]. [PDF]
Tao H, Liang F, Huang W, Fan S, Zeng P.
europepmc +1 more source
[Recent Advances in the Interorgan Regulatory Roles of Adipose Tissue]. [PDF]
Li Z, Xu C, Xu R, Zhou C, Fan Y.
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[Research progress in the field of liver failure with artificial livers in 2025]. [PDF]
Han T.
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