Days after fecundation is another factor effect on callus induction.
幼胚的发育状态是影响诱导愈伤组织的另一因素。
2
The rate of cow's oestrum fecundation is one key factor of cattle's breeding rate.
奶牛情期受胎率是影响奶牛繁育率的重要因素之一。
3
Egg hatchability was affected significantly by irradiation but there was no significant difference in eggs laid per female, fecundation eggs as increasing treated doses.