Earthworm burrows: Kinetics and spatial distribution of enzymes of C-, N- and P- cycles
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- 作者：Duyen T.T. Hoanga ; d ; 1 ; dhoangt1@gwdg.de" class="auth_mail" title="E-mail the corresponding author ; duyenhoang42@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Bahar S. Razavib ; 1 ; Yakov Kuzyakova ; b ; Evgenia Blagodatskayaa ; c
- 关键词：Biopore origin ; Earthworm burrow ; Drilosphere ; Enzyme distribution ; Enzyme kinetics ; Microbial hotspots
- 刊名：Soil Biology & Biochemistry
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：99
- 期：Complete
- 页码：94-103
- 全文大小：2798 K
文摘
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Visualization of enzyme activity inside earthworm biopores for the first time.
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Combination of zymography and enzyme kinetics in soil under earthworm effect.
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Largest percentage of hotspot area inside burrows proved that earthworms accelerated microbial enzyme activities.
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Enzyme kinetics showed a shift in dominant microbial populations under the effect of earthworms.