83 Haploid and its Application to Plant Breeding g 单倍体及其在育种中的应用 1. Types of Haploids Monohaploid(1x)一元单倍体,一倍体 Polyhaploid>=2x)多原多倍体 Dihaploid二元多倍体,双单倍体 Trihaploid三元多倍体§3 Haploid and its Application to Plant Breeding 单倍体及其在育种中的应用 1. Types of Haploids • Monohaploid (1x) 一元单倍体,一倍体 • Polyhaploid (>= 2x) 多原多倍体 Dihaploid 二元多倍体,双单倍体 Trihaploid 三元多倍体 … …