Multiplication and differentiation

• 增殖与分化

Multiplication and differentiation的用法和样例：

例句

1. Toxin has effect on growth and differentiation of calli.
   毒素对愈伤组织的生长与分化有显著影响。
2. The Formation and Differentiation of the Diversity of Malus toringoides Hughes.
   变叶海棠种群多样性的形成与分化研究。