二倍体生物：代表生活史中植物体阶段的二倍体生物，其单倍体仅局限于配子体。
Diplont a diploid organism that represents the vegetative stage in life cycles in which haploidy is restricted to the gametes.
通过花药离体培养技术开展植物单倍体育种工作是现代生物技术育种最有效的手段之一。
The technology of anthers culture in vitro is one of the best effective methods of modern biology breeding for plant haploid breeding.
存在于开花植物胚囊内，是位于珠孔端的卵细胞两侧的两个单倍体细胞。
Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.
海淀组培室所创建的辣椒花药培养单倍体育种技术属植物生物技术领域。
The technology of cayenne anther culture monoploid breeding they set up belongs to the area of plant biological technology.
本文讨论下述问题：1）高等植物单倍体的起源，2）单倍体的遗传学，3）离体诱导单倍体的应。
This paper mainly discusses three topics as follows:1) Origin of haploids in higher plants, 2) Genetics of haploids, 3) Application of in vitro induced haploids.
本文讨论下述问题：1）高等植物单倍体的起源，2）单倍体的遗传学，3）离体诱导单倍体的应。
This paper mainly discusses three topics as follows:1) Origin of haploids in higher plants, 2) Genetics of haploids, 3) Application of in vitro induced haploids.
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