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四川省自1972年开始大规模地开展了以锦橙为主的甜橙提纯选优工作,获得不少优良单株。为了鉴定这些单株优良性状的遗传稳定性,并为良种区域化捉供依据,我们接受了四川省农业厅下达的此项研究任务,对部分省选优良单株进行了比较试验。
Since 1972, Sichuan Province has carried out large-scale screening and optimization of orange with orange mainly, obtaining many excellent single plants. In order to identify the genetic stability of the excellent traits of these plants and to provide the basis for the breeding of the good varieties, we accepted the research mission issued by the Sichuan Provincial Department of Agriculture and compared some of the elite single plants.