A novel method for efficiently carrying out pollen-mediated gene transformation of flowering plants is described. Utilizing novel DNA constructs incorporating exogenous DNA fragments coding for specific enzymes, the method can product transformed plants exhibiting novel, useful traits. Confirming hybridization tests have been carried out to identify the exogenous DNA transformed into the plant.
申请公布号
US5049500(A)
申请公布日期
1991.09.17
申请号
US19890347831
申请日期
1989.05.05
申请人
E. I. DU PONT DE NEMOURS;DNA PLANT TECHNOLOGY, INC.
发明人
ARNIZEN, CHARLES J.;DEBONTE, JR., LORIN R.;EVANS, DAVID A.;LOH, WILLIE H.;O'DELL, JOAN T.