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			  |  | Volume 5, Issue 1 (4-2003) |  |  | 
            
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                                 Mahmoudi S B,  Mesbah M,  Alizadeh A. Evaluation of relative resistance in some selected sugar beet genotypes to Rhizoctonia root and crown rot.  Iranian Journal of Crop Sciences. 2003; 5 (1)  URL: http://agrobreedjournal.ir/article-1-390-en.html 
 
                                
                                 
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