haploidy
英['hæplɔɪdɪ]
美['hæpˌlɔɪdiː]
- n. [生物]单倍体；仅有一个染色体
mutation突变; alleles对立形质; chromosomal染色的; phenotypic表型的; phenotype显型; recombination再结合; allele等位因; chromosome染色; hybridization杂交; gene因，遗传因; genotype因型;
详细释义
Noun:
-
the condition of being haploid
双语例句
- 1. In contrast, haploidy seems less compatible with development in mammals.
- 相反的，哺乳动物的单倍体似乎与发育的兼容性较差。
youdao
- 2. To overcome this problem, experimental induction of haploidy has been used in fish.
- 为了解决这个问题，在鱼类中用实验手段诱导了单倍体。
youdao
- 3. As an efficient breeding method, haploidy breeding in potato has been attended increasingly.
- 单倍体育种作为一种高效的育种方法，在马铃薯育种中已越来越受到关注。
youdao
- 4. As an efficient breeding method, haploidy breeding in rapeseed has been attended increasingly.
- 单倍体育种作为一种高效育种方法，在油菜育种中已越来越受到关注。
youdao
- 5. So, the technical system of anther culture in potato remains the major factor restraining haploidy breeding.
- 因此马铃薯花药培养技术体系仍是制约马铃薯单倍体育种的主要因素。
youdao
- 6. Diplont a diploid organism that represents the vegetative stage in life cycles in which haploidy is restricted to the gametes.
- 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。
youdao
- 7. The polyploidy cell masses and the haploidy cells appeared in the tissue cultures will not result in the hereditary variability and the changes of the character in the original diploid species.
- 组织培养中出现的多倍性细胞团和单倍性细胞，不会引起原二倍体物种的遗传性变异和性状变化。
youdao
- 8. The polyploidy cell masses and the haploidy cells appeared in the tissue cultures will not result in the hereditary variability and the changes of the character in the original diploid species.
- 组织培养中出现的多倍性细胞团和单倍性细胞，不会引起原二倍体物种的遗传性变异和性状变化。
youdao
- Homogenous lines can be obtained in a very short time by haploidy breeding method such as microspore culture and anther culture.
摘要通过单倍体育种途径可快速获得纯合材料，增加有益性状的选择几率，加快育种进程。
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