育种方式 meaning in English
system of breeding method
Examples
- New cultivars were traditionally breeded by using bud mutation . it takes long period of time and is poor - oriented . genetic engineering provides an alternative
由于菊花的传统育种方式是利用芽变(菊花雌雄性性器官退化)的方法来选育新品种，所以育种的速度慢，周期长，定向性差。