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METHOD FOR PREPARATION OF PLANT RESISTANT TO PLANT VIRUS AND USE THEREOF
专利权人:
发明人:
申请号:
JP20070557448
公开号:
JP2008538074(A)
申请日:
2006.03.02
申请国别(地区):
日本
年份:
2008
代理人:
摘要:
The present invention relates to a method for producing a homozygous non-human organism from a heterozygous non-human organism, which homozygous organism can be crossed to obtain a hybrid, comprising providing a heterozygous starting organism; allowing the organism to produce SDR-0 cells through meiosis, which cells originate from second division restitution; regenerating SDR-0 organisms from the SDR-0 cells; and producing the homozygous organism from the SDR-0 organisms thus obtained. The invention further relates to a method for producing a hybrid, comprising crossing a first homozygous organism that is produced according to the above method with a second homozygous organism. Furthermore, the invention provides homozygous non-human organism and hybrid non-human organisms obtainable by these methods.
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中国工程科技知识中心
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