![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Author: Opstad N. Nes A. Måge F. Hageberg B.
Publisher: Taylor & Francis Ltd
ISSN: 0906-4710
Source: Acta Agriculturae Scandinavica, B, Vol.57, Iss.4, 2007-01, pp. : 383-383
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Agriculture and Human Values, Vol. 18, Iss. 1, 2001-03 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
New Zealand Journal of Agricultural Research, Vol. 57, Iss. 3, 2014-07 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Archives of Agronomy and Soil Science, Vol. 59, Iss. 3, 2013-03 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Archives of Agronomy and Soil Science, Vol. 59, Iss. 3, 2013-03 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Archives of Agronomy and Soil Science, Vol. 59, Iss. 9, 2013-09 ,pp. :