Research ArticleOpen accessIn the keywordsInvestigation the Substitution Capability of Oilseeds in Cropping PatternMahmoud Daneshvar Kakhki, S. Youssefzade, Hamideh Ghodrati AzadiAmerican Journal of Applied Sciences, Vol. 6, Issue 12 · 31 Dec 2009 · 7,177 accessesView PDFCite