sclerotium cepivorum incited white rot is one of the destructive diseases of garlic inhamedan province. a total number of 175 bacillus strains were isolated from soil and fromgarlic rhizospheres. the antagonism of the bacterial isolates against sclerotium cepivorum wasevaluated using dual culture method. ten high level activity isolates which produced inhibitionzones were selected for further s...

mutation induction is considered as an effective way to enrich plant genetic variation, particularly fortraits with a very low level of genetic variation. this research was conducted to assess genetic variationinduced by gamma radiation in m2 and m3 mutant lines of canola (brassica napus l.) by ssr and morphologicalcharacteristics and to identify useful mutants in terms of agronomic traits. six...