Abstract:Liancong No.6 is a new yellow hull onion developed by system selection from generations of crossing Zhongjiagaohuang as female with 9307 introduced from Japan as male.It is mid-maturity and takes about 250 days from planting to harvest.The plant is erect and grows vigorously.It is 60-70 cm in height.Its bulb is spherical and spheroid index is above 0.85.The bulb is yellow and glossy.The inner squama is white,slightly pungent and sweet.It has good storage ability.The average bulb weight is about 300 g.Its yi...