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首页> 外文期刊>Moscow University Soil Science Bulletin >Features of forest litters in conjunction with ground cover in the forest ecosystems of Moscow oblast (based on the example of the Chashnikovo Educational-Experimental Soil-Ecological Center)
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Features of forest litters in conjunction with ground cover in the forest ecosystems of Moscow oblast (based on the example of the Chashnikovo Educational-Experimental Soil-Ecological Center)

机译：森林窝的特点与莫斯科州森林生态系统中的地面封面相结合（基于Chashnikovo教育实验性土壤 - 生态中心的示例）

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Abstract The stocks and structure of forest litters in a typical biogeocenosis in conjunction with the ecological and botanical characteristics of the soil layer have been studied, based on the example of the Chashnikovo Educational-Experimental Soil-Ecological Center, Moscow State University. The most informative characteristics of the soil layer include species diversity, the relative share of oligotrophic boreal and nitrophilous species, and the soil fertility index determined by the Ramensky ecological scale [20]. The total litter stock varies from 1500 to 6000 g/m_(2)in coniferous forests and from 70 to 700 g/m_(2)in small-leaved forests. The highest difference in stocks between the F and L horizons has been established for vegetation microcommunities with the maximum species diversity and highest share of nitrophils. The increase in the portion of welldecomposed fractions in the L piedmont from 5–7 to 27.6% leads to growth in the soil fertility index from 5–6 to 12–13.
机译：摘要研究了典型的生物阳化中森林窝的股票和结构，与土壤层的生态和植物特征相结合，基于莫斯科州立大学的Chashnikovo教育实验性土壤生态中心的实例。 土壤层的最具信息性的特征包括物种多样性，寡营养性博的物种的相对份额，以及由Ramensky生态规模确定的土壤肥力指数[20]。 总干旱原料在针叶林中的1500至6000g / m_（2）之间变化，小叶林中的70至700g / m_（2）。 F和L视野之间的股票之间的最高差异已经为植被微囊建立，具有最大物种多样性和南硝基的最高份额。 L皮埃蒙特的阱分数部分的增加从5-7％到27.6％导致土壤肥力指数的生长率为5-6至12-13。

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