| 党伟,范嘉林,徐变变,孙剑,王芳,赵明新.草莓新优品种在甘肃榆中地区的引种试验[J].中国南方果树,2025,54(1): |
| 草莓新优品种在甘肃榆中地区的引种试验 |
| Introduction experiment of new excellent strawberry varieties in Yuzhong area of Gansu Province |
| 投稿时间：2024-08-05 修订日期：2024-08-23 |
| DOI：10.13938/j.issn.1007-1431.20240412 |
| 中文关键词: 草莓 榆中地区 新优品种 引种 |
| 英文关键词:strawberry Yuzhong area New excellent varieties introduction |
| 基金项目:甘肃省农业科学院院列重点研发计划(2022GAAS18) |
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| 中文摘要: |
| 引进‘妙香7号’、‘红玉’、‘粉玉’等8个特色草莓新优品种，进行日光温室栽培比较试验。试验比较了物候期、植物学生长特性、果实品质和产量、抗病虫性等方面的田间表现。结果表明，‘红玉’与其他7个草莓品种相比，表现产量高、平均可溶性固形物含量高、抗白粉病、灰霉病强，糖酸比和硬度最高。‘妙香7号’维生素C含量与‘越秀’相近高于其它6个品种，产量高于‘粉玉’、‘建德红’、‘京郊小白’、‘红颜’，可溶性固形物含量高于‘建德红’、‘京郊小白’、‘黑珍珠’、‘越秀’，抗灰霉病、根腐病强，糖酸比低于‘红玉’、‘粉玉’高于其他5个品种，硬度与‘红玉’相近高于其他品种。‘粉玉’可溶性固形物含量高于‘妙香7号’、‘建德红’、‘京郊小白’、‘黑珍珠’、‘越秀’，果实病果率低，抗白粉病、灰霉病强，糖酸比低于‘红玉’高于其他6个品种，果实硬度高于‘建德红’、‘红颜’。试验结果初步表明，‘红玉’、‘粉玉’、‘妙香7号’在甘肃榆中地区具有一定的推广潜力。 |
| 英文摘要: |
| The introduction of ''Miaoxiang No. 7'', ''red jade'', ''pink jade'' and other 8 new excellent varieties of characteristic strawberry were carried out comparative experiments in solar greenhouse cultivation. The field performance of phenological period, botanical growth characteristics, fruit quality and yield, resistance to pests and diseases were compared. The results showed that comparedwith other 7 strawberry varieties, ''ruby'' showed higher yield, higher average soluble solid content, stronger resistance to powdery mildew and gray mold, and the highest sugar-acid ratio and hardness. The vitamin C content of ''Miaoxiang 7'' is similar to that of ''Yuexiu'' and higher than that of other 6 varieties, the yield is higher than that of ''Fangyu'', ''Jiande Hong'', ''Jingjiao Xiaobai'' and ''Hongyan'', the soluble solid content is higher than that of ''Jiande Hong'', ''Jingjiao Xiaobai'', ''Black pearl'' and ''Yuexiu'', and the resistance to gray mold and root rot is strong. The sugar-acid ratio is lower than "carbuncle", "pink jade" is higher than the other 5 varieties, and the hardness is similar to "carbuncle" and higher than other varieties. The soluble solid content of ''Powder Jade'' is higher than that of ''Miaoxiang No. 7'', ''Jiande Hong'', ''Beijing Jiao Xiaobai'', ''Black pearl'' and ''Yuexiu'', the fruit disease rate is low, the resistance to powdery mildew and gray mold is strong, the sugar-acid ratio is lower than that of ''Ruby'' and higher than that of the other 6 varieties, and the fruit hardness is higher than that of ''Jiande Hong'' and ''Hongyan''. The experimental results show that ''red jade'', ''pink jade'' and ''Miaoxiang No. 7'' have certain promotion potential in Yuzhong area of Gansu Province. |
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