A new Chinese cabbage F1 hybrid 'Zhengbai 75'
ZHANG He
LU Cuiling
LIU Weihong
ZHANG Shun
ZENG Weiyin
Abstract：'Zhengbai75'is a middle and late maturity autumn Chinese cabbage bred by crossing self incompatible line '95C5-3-1-7-2-1-2'with 'XB23-10-1-1-2'.It takes 75 to 80 days from sowing to harvest.Its head is of inverted cone shape.The plant is about 48.5 cm in height and 73.8 cm in width,its outer leaf is green with flattening surface.Its petiole is white.The single net weight is 3.8 to 5.3 kg,its edibility rate is 72.5％ and per 667 m2yieldis about 6 500-7 800 kg.It has good flavor quality,less fiber,long storage time etc..It is resistant to virus disease,downy mildew and black rot in the fields.It is suitable for cultivation in Henan,Beijing,Hebei,Shandong,Liaoning and other similar places..
Keywords：Chinese cabbageMiddle and late maturity'Zhengbai 75'F1 hybrid
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 30-33 )