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Total N difference method and 15N isotope dilution methode - A comparative study on N-fixation

Müller, Dr. Torsten and Thorup-Kristensen, Dr. Kristian (2002) Total N difference method and 15N isotope dilution methode - A comparative study on N-fixation. In: Mitteilgn. Dtsch. Bodenkundl. Gesellsch.,, 98, pp. 23-24.

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Summary

In the study, the 15N fixation of a number of green manure crops were studied using either the 15N dilution technique, or the simple total N difference method. The results of the two methods were not very different, and the total N difference method seemed to give as good results as the more complicated and expencive 15N dillution method.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:green manure; N fixation; hairy vetch; common vetch; crimson clover; egyptian clover; persian clover
Subjects: Soil > Nutrient turnover
Research affiliation: Denmark > DARCOF II (2000-2005) > I.10 (VegCatch) Organic vegetable cultivation methods and use of catch crops
Deposited By: Thorup-Kristensen, Professor Kristian
ID Code:1458
Deposited On:07 Oct 2003
Last Modified:12 Apr 2010 07:28
Document Language:English
Status:Published
Refereed:Peer-reviewed and accepted

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