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| 结球甘蓝新品种甘脆2号选育初报 |
| Preliminary Report on Breeding of a New Cabbage Variety “Gancui No.2” |
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| DOI： |
| 中文关键词: 结球甘蓝 甘脆2号甘蓝 杂交1代 |
| 英文关键词:Cabbage ‘Gancui No. 2’ Hybrid F1 |
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| 中文摘要: |
| 甘脆2号是以不育系S131(Or)为母本，自交系S154为父本配置而成的早熟甘蓝杂交1代新品种。该品种叶球形状为圆形，外叶椭圆，外观颜色翠绿鲜亮，带有淡淡蜡粉，抗枯萎病，抗根肿病，中抗黑腐病，单球重1.3~1.4 kg，结球紧实，耐裂性好，中心柱中等大小，球内颜色亮黄，口感脆甜。适宜在我国南北方保护地及露地春季和夏季栽培，从定植到采收大约50 d左右。目前正在申请农业农村部非主要农作物品种登记。 |
| 英文摘要: |
| ‘Gancui No. 2’ is a new early-maturing hybrid F1 cabbage variety developed by crossing the CMS line S131(Or) as the female parent with the inbred line S154 as the male parent. The variety forms a round head with elliptical outer leaves, bright green color, and a light waxy bloom. It exhibits resistance to Fusarium wilt and clubroot, along with moderate resistance to black rot. The average head weight ranges from 1.3 to 1.4 kg. The heads are firm and compact with good cracking resistance, a medium-sized core, and bright yellow internal flesh that is crisp and sweet. The variety is suitable for both protected cultivation and open-field production in northern and southern China during the spring and summer seasons. The crop takes approximately 50 days from transplanting to harvest. ‘Gancui No. 2’ is currently being registered with the Ministry of Agriculture and Rural Affairs as a non-major crop variety. |
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