The haploid breeding of maize is a technology that using anther culture or gynogenesis to produce haploid,and then obtain stable new varieties through natural or artificial doubling.

• 玉米的单倍体育种，是利用花药培养或孤雌生殖产生单倍体后，进行人工或自然加倍，迅速获得稳定的新品种的育种方法。