【摘要】 本文简要的慨述了四川小麦抗白粉病育种情况,提出了小麦抗白粉病育种的方法:常规杂交育种、回交转育育种、DNA分子标记的辅助育种、诱变育种等,强调既要加强垂直抗性为主的抗白粉病育种,又要进行持久抗性品种的选育与利用。更多还原

【Abstract】 including in breeding of powdery mildew resistance of wheat in Sichuan,raised methods in breeding of powdery mildew resistance of wheat:conventional hybrid breeding,backcross and transfer breeding,DNA molecular markers and assistant breeding,mutagenic breeding and so on,emphasis not only the strengthen breeding of the vertical powdery mildew resistance of wheat,but also Breeding and utilization of the sustained and resistant variety更多还原