SIGNIFICANCE OF MICROBIAL ACTIVITY IN SOILS AS DEMONSTRATED BY SOLID-STATE C-13 NMR

被引：38

作者：

BALDOCK, JA

OADES, JM

VASSALLO, AM

WILSON, MA

机构：

[1] UNIV ADELAIDE,WAITE AGR RES INST,DEPT SOIL SCI,GLEN OSMOND,SA 5064,AUSTRALIA

[2] CSIRO,DIV COAL TECHNOL,N RYDE,NSW 2113,AUSTRALIA

来源：

ENVIRONMENTAL SCIENCE & TECHNOLOGY | 1990年 / 24卷 / 04期

关键词：

D O I：

10.1021/es00074a010

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

13C-labeled glucose has been added to a soil and its pathway of decomposition followed by high-resolution solid-state 13C NMR. The glucose is mainly incorporated in the soil as new carbohydrates, polymethylene, and carboxyl carbon. It is conclusively demonstrated that microbiological activity is responsible for the accumulation of polymethylene in soils. © 1990, American Chemical Society. All rights reserved.

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页码：527 / 530

页数：4

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