大白菜新品種晉綠6號(hào)的選育

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中圖分類號(hào)：S634.1 文獻(xiàn)標(biāo)志碼：A 文章編號(hào)：1673-2871（2025）07-214-04

Breeding of a new Chinese cabbage cultivar Jinlu No. 6

LIXia'，ZHANGHui'，ZHAOMeihua2

（1.TaiyuanualToteionicentenialfricui AgriculturalUniversityiyuan3oo31，hanxi，Cina）

Abstract：Chinesecabbage JinluNo.6isamid-earlymaturing hybrid varietydevelopedbycrosing themale sterile line CMS20-13-1and the inbred line15YH-13-2-1-2.Thiscultivar completes its growth cycle in 60 daysunder autumn open-fieldcultivationinJnzhong city，Shanxi province，exhibitinganuprightshort-cylindricalplantstructurewithplant heightof 32cm and spread of 52cm .Itscompact head features tightlywrapped dark green outer leavesand pale yellow inner leaves，forminga cylindrical shapemeasuring 26cm in heightand 13cm in diameter，with averagesingle head mass of 2.01kg and marketable yield rate of 75.0% .Designed for high-densityplanting，it achievesa net yield of 6300-6800kg per 667m2 .It has strong stress resistance， excellent quality，and is resistant to storage.It contains 58.28mg?100g-1 vitamin C content， 2.33% total soluble sugar content， crude fiber content of 0.51% ，drymatter content of 5.26% .It is suitable for autumn planting in northern and central Shanxi province.

Keywords：Chinesecabbage;Newcultivar; JinluNo.6; F1 hybrid

1育種目標(biāo)

大白菜（Brassica rapa subsp.pekinensis）又稱黃芽菜、白菜，起源于我國[1-2]，是我國具有代表性、創(chuàng)造性的特色蔬菜，也被世界各國人民所喜愛。（剩余3946字）