Non-browning apple, method for producing the same, and drink and food using the same

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United States of America Patent

PATENT NO 8704050
SERIAL NO

12279349

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Abstract

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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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Patent Owner(s)

Patent OwnerAddress
LOCAL INDEPENDENT ADMINISTRATIVE INSTITUTION AOMORI PREFECTURAL INDUSTRIAL TECHNOLOGY RESEARCH CENTERKUROISHI-SHI AOMORI 030-0522

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akada, Tomoko Kuroishi, JP 1 3
Kasai, Satoshi Kuroishi, JP 60 555
Kon, Tomoyuki Kuroishi, JP 1 3
Kudo, Tsuyoshi Kuroishi, JP 4 10
Noro, Shouji Kuroishi, JP 1 3
Sato, Takashi Kuroishi, JP 973 9680

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