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Plant capable of bearing seedless fruits and method of producing variety bearing seedless fruits
专利权人:
Syngenta Crop Protection AG
发明人:
Shirai, Takeshi
申请号:
AU2009211800
公开号:
AU2009211800B2
申请日:
2009.01.28
申请国别(地区):
AU
年份:
2014
代理人:
摘要:
Provided are a plant which is capable of bearing seedless fruits in a stable state over several generations a seedless fruit obtained from this plant a method of producing a variety which can easily bear seedless fruits without fail the variety produced by this production method and a seedless fruit obtained by this variety thus produced. A plant capable of bearing seedless fruits characterized by being obtained by a mating method which comprises (a) a step wherein an individual of a male sterile line is mated with an individual of a parthenocarpic line and from individuals of the first filial generation thus obtained, an individual of the first filial generation which has the male sterility and parthenocarpy and is capable of bearing seedless fruits is selected and (b) a step wherein the preceding individual of the first filial generation thus selected is mated with an individual of a fixed line, which is capable of sustaining the parthenocarpy and male sterility of the former individual, as a pollen parent to thereby give a progeny individual having the parthenocarpy and male sterility.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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