专利检索 ap:("Indra Sandal" OR "Amita Bhattacharya" OR "Ashu Gulati" OR "Srigiripuram D. Ravindranath" OR "Paramvir Singh Ahuja") AND inv:"Srigiripuram D. Ravindranath" 第 1 页

1.

发明授权
Efficient method of preventing growth of microbial genetic transformant after transformation 失效

公开(公告)号：US07145058B2

公开(公告)日：2006-12-05

申请号：US10106528

申请日：2002-03-27

申请人： Indra Sandal , Amita Bhattacharya , Ashu Gulati , Srigiripuram D. Ravindranath , Paramvir Singh Ahuja

发明人： Indra Sandal , Amita Bhattacharya , Ashu Gulati , Srigiripuram D. Ravindranath , Paramvir Singh Ahuja

IPC分类号： A01H1/00 , A01N65/00 , C12N15/84

CPC分类号： C12N15/8205 , A01N65/08

摘要： The present invention relates to an efficient and cost effective method of preventing growth of genetic transformant bacteria Agrobacterium tumefaciens after transformation in plants by using tea leaf extract as a bactericide, wherein said method leads to elimination of common problem of polyphenol oxidation during transformation and thereby helps maintain regeneration potential in explants and also helps in increased transformation efficacy