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Position: Home > Articles > Breeding of a New Cherry Tomato Variety ‘Space Purple Diamond' Northern Horticulture 2013 (24) 162-164

樱桃番茄新品系“太空紫钻”的选育

作  者:
于铁峰;郝凤;罗爱玉;雷银川
单  位:
甘肃省航天育种工程技术研究中心
关键词:
航天搭载;樱桃番茄;太空紫钻;选育
摘  要:
樱桃番茄新品种"太空紫钻"系采用航天搭载、空间诱变、生物技术、农业育种技术集成创新培育而成的水果型樱桃番茄新品系,属无限生长型、早中熟、幼果绿色、成熟果深紫色。果实呈圆球形,大小均匀,平均单果重约17g,产量在4 330.6~4 643.6kg/667m2。果实可溶性固形物含量为9.2%、维生素C含量为26.4mg/100g,糖酸比为8.22。果味酸甜浓郁、口感好、品质佳,田间抗病毒病和晚疫病能力强,适宜保护地栽培。
译  名:
Breeding of a New Cherry Tomato Variety ‘Space Purple Diamond'
作  者:
YU Tie-feng;HAO Feng;LUO Ai-yu;LEI Yin-chuan;Space Breeding Research Center of Gansu Province;
关键词:
spaceflight carrying;;cherry tomato;;‘Space Purple Diamond';;breeding
摘  要:
The cherry tomato variety‘Space Purple Diamond'was breeding by integrated innovation include the space flight,space mutation,biotechnology and agricultural breeding technology.Unlimited growth type,middle maturity,unripe fruit is green and mature fruit is deep purple.Fruit is nearly round shape,uniform size,the single fruit is 17g in weigh,it' s total yield between 4 330.6~4 643.6per 667m2.The soluble solid content is 9.2%and Vitamin C content in fruit flesh is 26.4mg/100g,acid-sugar ratio is 8.22,fruit flavor are sweet and sour,good taste and quality.It had higher resistance to virus disease and late blight disease in the field and adapts for protected field.

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