Dr. Y. M. ShuklaChaudhary J.N.2017-11-152017-11-152014http://krishikosh.egranth.ac.in/handle/1/5810035685Brassica is an agriculturally important genus containing species with highly diverse morphology and wide ranging utility. Brassica juncea L. is an important oil seed crop which belongs to family Brassicaceae. Brassica juncea is one of the major sources of oil in the subcontinent for centuries. To improve quality and quantity of Brassica spp., the presence of sufficient genetic diversity is very important for quality, quantity and utilization of oil in human nutrition. Improvements in molecular marker technology offer a potential tool for the efficiency and affordability of variety testing.enBiochemistryStudyThesis