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A New Purple Carrot F1 Hybrid—‘Ziyu 199’ |
HUANG Jianxin1,OU Chenggang2,LIU Xing2,ZHAO Zhiwei2,ZHUANG Feiyun1,2* |
〔1China Vegetable Seed Technology Co.,Ltd.(Beijing),Beijing 100081,China;2State Key Laboratory of Vegetable Biobreeding,Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China〕 |
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Abstract ‘Ziyu 199’is a new purple carrot F1 hybrid developed by crossing cytoplasmic male sterility line‘P27A’as female parent and inbred line‘738F’as male parent.It’s a medium maturing variety.The epidermis,phloem and xylem of storage root are purple with high content of anthocyanin〔1 002.7 mg·kg-1(DW)〕.The soluble solids content of root is about 7.8% that results in sweet and crisp taste.The root is long conical shape with smooth epidermis.The length and diameter of root is 20.0-22.0 cm and 3.0-3.5 cm, respectively.The single root weight is about 200 g,and the yield is about 52.5 t·hm-2.‘Ziyu 199’is resistant to immature bolting and suitable for most regions in China.
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Received: 30 March 2023
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