发明申请
US20090019563A1 NON-BROWNING APPLE, METHOD FOR PRODUCING THE SAME, AND DRINK AND FOOD USING THE SAME
有权
非鲜花苹果,其生产方法,以及使用其的饮料和食品
- 专利标题: NON-BROWNING APPLE, METHOD FOR PRODUCING THE SAME, AND DRINK AND FOOD USING THE SAME
- 专利标题(中): 非鲜花苹果,其生产方法,以及使用其的饮料和食品
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申请号: US12279349申请日: 2006-03-08
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公开(公告)号: US20090019563A1公开(公告)日: 2009-01-15
- 发明人: Shouji Noro , Takashi Sato , Tomoyuki Kon , Tomoko Akada , Tsuyoshi Kudo , Satoshi Kasai
- 申请人: Shouji Noro , Takashi Sato , Tomoyuki Kon , Tomoko Akada , Tsuyoshi Kudo , Satoshi Kasai
- 国际申请: PCT/JP2006/304505 WO 20060308
- 主分类号: A01H1/00
- IPC分类号: A01H1/00 ; A01H5/00
摘要:
It is intended to provide a method for producing a non-browning apple. Apples in which total polyphenol content is not more than 40 mg/100 g fresh weight in terms of catechin when extracted from apple flesh using methanol and assayed by the Folin-Denis method are used as cross parents and by crossing and breeding them, using a low level of the browning degree of fruit flesh as an index and performing selection based on the index, the non-browning apple is produced. The non-browning apple has a non-browning characteristic that browning of flesh is less likely to occur and a polyphenol oxidase activity is significantly lower than that of a conventional cultivar.
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