现在很清楚,杂种形成的种子具有一个或另一个分化特征,其中一半再次发育成杂种形式,而另一半产生的植物保持恒定,并以相等的数量接受显性或隐性特征。
For poise, walk with the knowledge that you never walk alone.
Leadership is about creating an environment where people can do their best work.
The only way to predict the future is to create it.