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 > Luke Natural Resources Institute > 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| Refereed: | Not peer-reviewed |
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