The homozygous restorer lines with a single copy of the transgene Xa21 have been obtained from the progenies of transgenic Minghui63 and Yanhui559 plants through PCR marker-assisted selection and test cross. These hom...The homozygous restorer lines with a single copy of the transgene Xa21 have been obtained from the progenies of transgenic Minghui63 and Yanhui559 plants through PCR marker-assisted selection and test cross. These homozygoustransgenic restorer lines can be used to breed hybrid rice with high resistance to bacterial leaf blight.展开更多
基金the State "863" High-Tech Program (Grant No. 101-01-02-01) and the International Rice Biotechnology Program of the Rockefeller Foundation.
文摘The homozygous restorer lines with a single copy of the transgene Xa21 have been obtained from the progenies of transgenic Minghui63 and Yanhui559 plants through PCR marker-assisted selection and test cross. These homozygoustransgenic restorer lines can be used to breed hybrid rice with high resistance to bacterial leaf blight.