| 刘进,郑元芹,彭福田.鲜食黄桃新品种“金黄金4号”的选育[J].中国南方果树,2024,53(3): |
| 鲜食黄桃新品种“金黄金4号”的选育 |
| Breeding of a new fresh yellow peach variety ‘Jinhuangjin No. 4’ |
| 投稿时间：2023-12-27 修订日期：2024-01-27 |
| DOI：10.13938/j.issn.1007-1431.20230634 |
| 中文关键词: 黄桃 品种 选育 鲜食 金黄金4号 |
| 英文关键词:Yellow peach variety breeding table variety Jinhuangjin No. 4 |
| 基金项目:山东省农业良种工程资助项目（2020LZGC007） |
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| 中文摘要: |
| “金黄金4号”是以“金黄金”芽变选育而成的鲜食黄桃新品种，平均单果重287 g，可溶性固形物含量15.0%，果形指数0.88，果肉硬度7.4 kg/cm2，硬脆，离核，耐贮运性能突出。高糖低酸，肉黄色，香味浓，口感脆爽，果实套袋不摘袋，果面金黄色。该品种丰产性好，适应性强，果实发育期110 d左右，8月上旬成熟，果实挂树时间20 d以上。 |
| 英文摘要: |
| ‘Jinhuangjin No. 4’ is a new fresh yellow peach variety bred from bud mutation of ‘Jinhuangjin’. The fruit is large type with 287 g average single fruit weight. The soluble solid content is 15%, the fruit shape index is 0.88, and the fruit hardness is 7.4 kg/cm2. The flesh quality is crunchy and freestone with outstanding storage and transportation performance.Yellow pulp is high in sugar content and low in acid content brimmed with peach aroma. Bagged fruit of ‘Jinhuangjin No. 4’ has yellow surface. This variety has high yield and strong adaptability. Fruit development period is about 110 d and ripens in early August with 20 d bearing period. |
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