ELSING MICHAEL T,GORDON-KAMM WILLIAM JAMES,PERUGINI LEANDRO DANIEL,YE HUAXUN
申请号：
US201615554234
公开号：
US2018119162(A1)
申请日:
2016.03.16
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
Compositions and methods are provided for the use of pollen-inhibitor genes and/or color marker genes in accelerated trait introgression. Compositions and methods are also provided for introducing a pollen-inhibitor gene and/or a color marker gene in close proximity to a trait locus of interest. Breeding methods and methods for selecting plants comprising a trait locus of interest in close proximity to at least one pollen-inhibitor gene and/or color marker gene are also disclosed. The methods and compositions employ at least one pollen-inhibitor gene and/or color marker gene to provide an effective system for accelerated trait introgression in the genome of a plant.
