Abstract: 'Ruigan 30' was a new cabbage hybrid cultivar bred by crossing disease resistant cabbage
self incompatibility line 06-15-10-3-1 as female parent and disease resistant and high-yield cabbage self
incompatibility line 07-22-6-1-1 as male parent. It showed early maturity in autumn with 60 days from
colonization to harvest. It had vigorous growth, medium plant height, tight plant shape, few outer leaves number,
round and regular leaf balls, compact leaf balls, green ball color, weight of about 1.3 kg per ball, and good
commodification. Combining with the integrated cultivation technology of agricultural machinery and agronomy,
'Ruigan 30' had excellent comprehensive performance, high commodification and good application prospect of
industrialization in autumn cabbage cultivation. |