摘要
水稻是世界上最重要的粮食作物之一.自1988年首次获得转基因水稻以来,水稻转基因技术已获得突飞猛进的发展,在抗虫、抗病、抗除草剂、抗逆和改良稻米品质转基因等研究方面皆有长足进步.转基因水稻研发中涉及许多专利问题.本文以转Bt基因水稻、转CpTI基因水稻和转Bt/CpTI双价基因水稻为研究对象,对研究中所涉及的知识产权问题进行了调查.结果表明,我国在转基因水稻研究中的大多数材料和技术含有国外机构所持有的专利.本文对产生的原因和可能存在的问题进行了讨论,并对解决方式提出了建议.
Rice is one of the most important food crops in the world.Since experiment of transgenic rice first succeeded in 1988,it has been deeply studied and applied to many fields,especially in insect-resistance,disease-resistance,herbicide-tolerance,resistance to adverse conditions,and improving the rice qualities. In the development of transgenic rice,many patents were involved.Through investigation on the patents and properties related to the transgenic rice,the main conclusions were drawn that the patents and properties belonging to the foreign organization hold the development of the transgenic rice by Chinese scientists. The reasons and effects are discussed and the solutions are proposed in this article.
出处
《中央民族大学学报（自然科学版）》
2008年第S1期33-39,共7页
Journal of Minzu University of China(Natural Sciences Edition)
基金
中央民族大学"985工程"(No.CUN985-3-3)
"111工程"项目基金
