One gene causes shortness and the other causes longness.
一个基因导致短，另一个导致长。
2
If not believe in love, how should we pass the longness of our lives?
如果不信爱，我们该如何度过人生的漫长？
3
Results showed that the characters with high heritability are amylose content, seed shape, seed longness, chalkiness rate, brown rice rate and milled rice rate.