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Breeding of a New Chinese Cabbage Variety ‘Lianbai 15’

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2023年23
Page:
157-160
Research Field:
Publishing date:

Info

Title:
Breeding of a New Chinese Cabbage Variety ‘Lianbai 15’
Author(s):
HOU Xiuming; LIU Xuedong
(Dalian Modern Agricultural Production Development and Service Center,Liaoning，Dalian 116036)
Keywords:
Chinese cabbage; new variety; ‘Lianbai 15’; F1 hybrid
PACS:
S 634.1
DOI:
10.11937/bfyy.20230427
Abstract:
‘Lianbai 15’ is F1 hybrid of new Chinese cabbage variety,which crossed by two self-incompatible lines ‘6270-2-1’ and ‘Cr-gold-3-2’.The growth period is about 77 days.The outer leaves are green in color and inner leaves are yellow.The plant shape is 37.8 cm in height and 55.9 cm in width.The leaf sphere is overlapped with a height of 28.9 cm and a diameter of 16.7 cm.The net weight of individual plant is 3.0 kg，the single head weight is 2.39 kg，and the ratio of net product is 79.79%.The average yield is over 7 500 kg per 667 m2.The hybrid has high resistance to downy mildew，resistance to virus disease and soft rot，especially shows a good resistance to clubroot in both indoor inoculation identification and in field.It is storable and suitable for cultivation in Dalian in autumn.

References:

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Last Update: 2023-12-20