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Evaluation of nitrogen utilization by means of the concept of primary nutrient efficiency

Seuri, Pentti (2005) Evaluation of nitrogen utilization by means of the concept of primary nutrient efficiency. In: Granstedt, Artur; Thomsson, Olof and Schneider, Thomas (Eds.) Environmental impacts of eco-local food systems - final report from BERAS work package 2. Ekologiskt lantbruk, no. 46. Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, pp. 36-42.

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Summary

The aims of this study were: To introduce a new method, primary nutrient efficiency, for the evaluation of nutrient utilization. To demonstrate and find key factors to reach a high utilization rate of nutrients.


EPrint Type:Report chapter
Keywords:nitrogen, usage, nutrients, efficieny, farms, organic farming
Subjects: Environmental aspects
Crop husbandry
Animal husbandry
Research affiliation: Finland > MTT Agrifood Research > Ecological Production
Related Links:http://www.cul.slu.se/information/publik/ekolantbruk46.pdf, http://tripunix.mtt.fi/cgi-bin/thw/?%24%7BBASE%7D=arktui&%24%7BHTML%7D=poimvapdocu_eng&%24%7BOOHTML%7D=docu_eng&%24%7BSNHTML%7D=nosyn_eng&%24%7BANDOR%7D=or&%24%7BTRIPSHOW%7D=format%3Dwww_eng&NR=+310-08
Deposited By: Koistinen, Riitta
ID Code:7026
Deposited On:27 Jan 2006
Last Modified:12 Apr 2010 07:32
Document Language:English
Status:Published
Refereed:Not peer-reviewed

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