Seasonal changes in microbial function and diversity associated with stubble retention versus burning

Seasonal changes in microbial function and diversity associated with stubble retention versus burning

The long-term (16-year) effect of stubble management (i.e. retained or burnt) on the size of the microbial community (microbial biomass-C and -N), microbial community structure (PLFA), and function (CO 2 -C evolution, gross N transformation rates, enzymatic activity, and community level physiologica...

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Veröffentlicht in:Australian journal of soil research 2006-01, Vol.44 (4), p.407-423
Hauptverfasser: Hoyle, F C, Murphy, D V
Format: Artikel
Sprache:eng
Schlagworte:
15
carbon
FLUAZ
N isotopic pool dilution
nitrogen
Triticum aestivum
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Zusammenfassung:The long-term (16-year) effect of stubble management (i.e. retained or burnt) on the size of the microbial community (microbial biomass-C and -N), microbial community structure (PLFA), and function (CO 2 -C evolution, gross N transformation rates, enzymatic activity, and community level physiological profiles) was investigated on 4 occasions during a single wheat-growing season using soil collected from the low-rainfall (
ISSN:1838-675X
0004-9573
1446-568X
DOI:10.1071/SR05183