Format:
Online-Ressource
ISSN:
1522-2624
Content:
Abstract: Ultrasonic dispersion is a prevalent tool for soil fractionation. It is widely ignored that variation in ultrasonic power might lead to significantly different dispersion. We evaluated the effect of power variation with constant energy on the fine fraction mass, its organic C content and quality. All parameters increased significantly with power. The term “stable aggregates” as used in fractionation schemes cannot be defined by ultrasonic energy alone but power needs to be standardized, too.
In:
volume:177
In:
number:2
In:
year:2014
In:
pages:137-140
In:
extent:4
In:
Journal of plant nutrition and soil science, Weinheim : Wiley-VCH, 1922-, 177, Heft 2 (2014), 137-140 (gesamt 4), 1522-2624
Language:
English
DOI:
10.1002/jpln.201300492
URN:
urn:nbn:de:101:1-2023011211264469267470
URL:
https://doi.org/10.1002/jpln.201300492
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2023011211264469267470
URL:
https://d-nb.info/1277929319/34
URL:
https://doi.org/10.1002/jpln.201300492
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