A New Non-Heading Chinese Cabbage Cultivar‘Zhongshangqing 2’

doi:10.16420/j.issn.0513-353x.2025-0574

Acta Horticulturae Sinica ›› 2025, Vol. 52 ›› Issue (S2): 99-100.doi: 10.16420/j.issn.0513-353x.2025-0574

• Vegetables • Previous Articles Next Articles

A New Non-Heading Chinese Cabbage Cultivar‘Zhongshangqing 2’

ZHANG Wenqi¹, YANG Qinyu¹, YANG Xiao¹, ZHANG Li¹, HUANG Tao¹, OUYANG Lin¹, XU Hai², CHENG Longzheng², JING Zange³, SONG Bo^1,*, YANG Qichang¹, LI Yuejian¹

¹Chengdu National Agricultural Science and Technology Center,Institute of Urban Agriculture,Chinese Academy of Agricultural Sciences,Chengdu 610213,China;
²Jiangsu Key Laboratory for Horticultural Crop Genetic Improvement,Institute of Vegetable Crops,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China;
³College of Agriculture and Life Science,Kunming University,Kunming 650214,China

Received:2025-06-25 Revised:2025-09-12 Online:2025-10-28 Published:2025-11-03

Abstract

Abstract: The new non-heading Chinese cabbage cultivar‘Zhongshangqing 2’was developed through hybridization using the dwarf yellow type AJ-1-3-2 as the female parent and AL-3-7-2 as the male parent. The plant height is 15.4 cm and individual plant weight is 347.4 g,featuring compact plants with relatively short stature. Its leaves are nearly round and yellow-green in color,while the petioles are white,wide,and flat. The texture is soft and glutinous with excellent flavor. The nutritional composition includes a soluble sugar content of 0.51%,protein content of 22 g · kg^-1,vitamin C content of 526 mg · kg^-1,and total amino acid content of 13.7 g · kg^-1,with an average yield of 50 137.5 kg · hm^-2. It is suitable for both protected and open-field cultivation during autumn and spring in the Chengdu Plain and surrounding hilly regions.

Key words: non-heading Chinese cabbage, cultivar, cultivation techniques

CLC Number:

S634.3

ZHANG Wenqi, YANG Qinyu, YANG Xiao, ZHANG Li, HUANG Tao, OUYANG Lin, XU Hai, CHENG Longzheng, JING Zange, SONG Bo, YANG Qichang, LI Yuejian. A New Non-Heading Chinese Cabbage Cultivar‘Zhongshangqing 2’[J]. Acta Horticulturae Sinica, 2025, 52(S2): 99-100.

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A New Non-Heading Chinese Cabbage Cultivar‘Zhongshangqing 2’

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