Breeding of a new suitable for mechanized transplanting cabbage variety'Hugan 2150'
'Hugan 2150',bred by crossing a cytoplasmic male sterile line CMS lun01-181 with an inbred line ZS008-183,is a new cabbage of suitable for mechanized cultivation of 70 d growing pired.The varietal yield trials at different locations showed that the variety has strong growth vigor and obvious resistance to black rot,bright green and have slight wax powder.The head,a tallish ball,is balling tight.Seedling type vertical good,suitable for mechanized transplanting.The single head weighs 1.03 kg.The average yield of 667 m2 is 4 004.06 kg,increasing by 12.08%over the control variety'lvbaoshi'.