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园艺学报 ›› 2018, Vol. 45 ›› Issue (S2): 2753-2754.doi: 10.16420/j.issn.0513-353x.2018-0878

• 新品种 • 上一篇    下一篇

番茄新品种‘皇冠666’

黎振兴*,李植良,李 涛,宫 超   

  1. (广东省农业科学院蔬菜研究所,广州 510640)
  • 出版日期:2018-12-27 发布日期:2018-12-27

A New Tomato Cultivar‘Huangguan 666’

LI Zhenxing*,LI Zhiliang,LI Tao,and GONG Chao   

  1. (Institute of Vegetable,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
  • Online:2018-12-27 Published:2018-12-27

摘要: ‘皇冠666’番茄是以优质硬果扁圆形的‘L35BD’为母本,优质、果色亮丽、硬度好的‘50-3-1’为父本育成的一代杂种。无限生长类型,果实微扁圆形,萼片较平展,果柄短弯;无绿果肩,单果质量140 ~ 160 g,大红色、光泽好,硬度好,口感酸甜适中,果实商品率高。抗细菌性叶斑病、叶霉病、枯萎病和黄萎病,晚疫病和病毒病发病轻。耐寒性强,耐涝性和耐旱性中等。果实耐裂,适合露地栽培,产量75 000 ~ 97 500 kg ? hm-2。

关键词: 番茄, 红果, 硬果, 露地栽培, 品种

Abstract: ‘Huangguan 666’is a new tomato hybrid bred from‘L35BD’(high-quality,hard flat round fruit)בL50-3-1’(high-quality,bright-color and high hardness). Its growth type is infinite. The bracts are flat,the handle is short-curved. The fruit is slightly flat and round,and the young fruit has no green shoulder. The single fruit weight is 140–160 g. The matured fruit is red,with high hardness,and the taste is sweet and sour. The fruit commodity rate is high. The cultivar has high resistance to bacterial leaf spot,leaf mold,blight and verticillium wilt,but the resistance to late blight and viral disease is medium. And it has strong cold resistance,moderate suffocation and drought tolerance. The fruit is resistant to cracking and is suitable for cultivation in the open field. The output is 75 000–97 500 kg ? hm-2.

Key words: tomato, red fruit, hard fruit, open field cultivation, cultivar

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