n.受精；施肥

Immediately after fertilization, the cells of the egg divide. 卵受精后細(xì)胞立即開始分裂。

The day of full opening of the flower very likely is the day of fertilization. 花朵完全開放的當(dāng)天多半就是受精的那天。

This emphasized again the ipmortance of balanced fertilization. 再次表明了平衡施肥的重要性。

n.異花受粉