塞尔维亚山毛榉森林的落叶碳和氮含量

IF 18 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-07-01 DOI:10.21273/hortsci17914-24

S. Eremija, Goran Češljar, Sonja Braunović, M. K. Solomun, S. Stajić, Sabahudin Hadrović, Filip Jovanović

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引用次数: 0

摘要

本研究旨在分析山毛榉林中落叶的氮储存能力及其对碳矿化的影响。研究在塞尔维亚境内不同生态条件下的欧洲山毛榉林下的 15 个样本地块进行。半数以上（53%）的样本地块的降尘氮含量较低或非常低（<8 g-kg-1；9-12 g-kg-1），C/N 比值较大，这表明有机土层分解缓慢。在保护塞尔维亚山毛榉林的生物多样性、稳定性和寿命的背景下，这些结果可以成为衡量落屑氮储存能力和动态及其对碳矿化影响的有用指标。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Litterfall Carbon and Nitrogen Content of Beech Forests in Serbia

This study aimed to analyze the N storage capacity of litterfall and its impact on C mineralization in beech forests. The research was conducted at 15 sample plots under European beech stands located in different ecological conditions on the territory of Serbia. More than half (53%) of the sample plots are characterized by low and very low litterfall N content (<8 g·kg−1; 9–12 g·kg−1), and a wide C/N ratio, which indicates a slow decomposition of the organic soil layer. These results could be useful indicators of the capacity and dynamics of litterfall N storage and its impact on C mineralization in the context of preserving biodiversity, stability, and longevity of beech forests in Serbia.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.