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Alteration in the amount of Glomalin in transition from forest to field/meadow
Soil Use and Management ( IF 3.8 ) Pub Date : 2020-11-29 , DOI: 10.1111/sum.12685
Vranová Valerie 1 , Holik Ladislav 1
Affiliation  

Glomalin produced by fungal mycelium represents a significant stabilizing element of soil aggregates and a relatively stable carbon reservoir in the soil. The aim of our research was to investigate the changes in the amount of glomalin-related soil protein (GRSP) associated with the transition from forest to meadow or field conditions at the four transects during the 2016 growing season. The method Near Infrared Spectrometry was applied for measuring the amount of GRSP. The measurements have demonstrated that the amount of GRSP decreased both in the points adjacent to the ecotone in the meadow and the field at the Bukovinka and the Proklest A transects. At the two transects, the changes in the amount of GRSP between the forest, the ecotone and the meadow were statistically insignificant except for the point 4 where more GRSP was found out in the meadow and the ecotone than in the forest.

中文翻译:

从森林到田间/草甸过渡的 Glomalin 量的变化

由真菌菌丝体产生的 Glomalin 代表了土壤团聚体的重要稳定元素和土壤中相对稳定的碳库。我们研究的目的是调查 2016 年生长季节四个样带中与从森林到草地或田间条件的过渡相关的球蛋白相关土壤蛋白 (GRSP) 量的变化。采用近红外光谱法测定 GRSP 的含量。测量结果表明,在草地中与交错带相邻的点以及 Bukovinka 和 Prokest A 样带的田地中,GRSP 的数量都减少了。在这两个样带上,森林间 GRSP 量的变化,
更新日期:2020-11-29
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