inbreeding

[美]/inˈbri:diŋ/
[英]/'ɪnbridɪŋ/
词频: 极高

释义

n. 同系繁殖, 近亲交配
adj. 同系繁殖的
词形变化

短语搭配

inbreeding coefficient

近交系数;近亲系数

例句

This has led some breed clubs to discourage the use of linebreeding or inbreeding in an attempt to maintain gene pool diversity.

因此,这足以证明受欢迎的公犬对其品种的延续有着潜移默化的影响。

There is also a general lowering of vigor in inbred stock (inbreeding depression), which is especially pronounced amongst normally outbreeding populations.

而杂合型出现的频率降低,因而降低了种群基因的潜在可变性。

Inbreeding can lead to genetic disorders.

近亲繁殖可能导致遗传疾病。

Many royal families practiced inbreeding to preserve their bloodline.

许多王室家族为了保持血统而进行近亲繁殖。

Inbreeding increases the likelihood of inherited diseases.

近亲繁殖增加了遗传疾病的可能性。

Inbreeding can result in reduced fertility and survival rates.

近亲繁殖可能导致生育率和存活率降低。

Inbreeding depression is a phenomenon where offspring have lower fitness.

近亲繁殖抑制是一种现象,即后代的适应性较低。

Genetic diversity is important to prevent the negative effects of inbreeding.

遗传多样性对于防止近亲繁殖的负面影响至关重要。

Inbreeding can lead to a decrease in population fitness over time.

近亲繁殖可能导致随着时间推移种群适应性的降低。

Inbreeding is more common in isolated populations.

近亲繁殖在孤立种群中更为常见。

Inbreeding is a concern in captive breeding programs.

近亲繁殖是囚禁繁育计划中的一个问题。

Inbreeding avoidance mechanisms have evolved in many species.

许多物种已经进化出了避免近亲繁殖的机制。

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