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A New Chinese Cabbage F1 Hybrid —‘Jinsheng 219’ |
YANG Dai-jin,LI Xing-sheng,YUAN Xiao-wei* |
Huasheng Agricultural Co.,Ltd.of Shandong Province,Shandong Province Key Laboratory of Cucurbitaceae Vegetable Biological Breeding,Qingzhou 262500,Shandong,China |
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Abstract ‘Jinsheng 219’ is a new F1 hybrid of early spring Chinese cabbage.It is developed by crossing self-incompatible lines‘ HS99-11’ and‘ HS6289’.It can be harvested 55-60 days after field planting.The plant has strong growth vigor.Its plant height is 43 cm.The leaf sphere is encircled,compact,and of shell
shape.The head is 30 cm in height and 18 cm in diameter.The main stalk height is 3.1 cm.Its outer leaves are dark green,petiole is white and core leaves are light yellow in color.The net weight of single head is 2.8 kg,and the ratio of net product is 68.4%.It can yield about 105 t·hm-2.This variety has few outside leaves and less crude fiber.Both of its taste and quality are excelent.This variety is resistant to TuMV,mid-resistant to downy mildew.It is suitable to be planted in protected fields in Shandong Province and areas with similar climate conditions in early spring.
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Received: 05 July 2017
Published: 05 December 2017
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