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순차 훈증 배양 절차를 사용하여 토양으로 불안정 유기 탄소의 평가
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Assessment of Labile Organic Carbon in Soil Using Sequential Fumigation Incubation Procedures
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순차 훈증 배양 절차를 사용하여 토양으로 불안정 유기 탄소의 평가

11,191 Views

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09:04 min

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October 29, 2016

DOI:

10.3791/54614-v

DOI:
10.3791/54614-v

•

09:04 min
October 29, 2016

•

2 Views
,
1Hill Farm Research Station,Louisiana State University Agricultural Center, 2School of Forestry and Natural Resources,University of Arkansas at Monticello

Summary

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Labile organic carbon (LOC) and the potential carbon turnover rate are sensitive indicators of changes in soil nutrient cycling processes. Details are provided for a method based on fumigating and incubating soil in a series of cycles and using the CO2 accumulated during the incubation periods to estimate these parameters.

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Cite this Article

Blazier, M. A., Liechty, H. O. Assessment of Labile Organic Carbon in Soil Using Sequential Fumigation Incubation Procedures. J. Vis. Exp. (116), e54614, doi:10.3791/54614 (2016).

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