genetic diversity

基本解釋

Researchers believe this could account for the fact that humans have less genetic diversity than other species.
研究人員認為，這樣就可以解釋為什么人類的遺傳多樣性要少于其它物種。
He said that urgent action was required to improve opportunities, through appropriate policies and technologies, for the better utilization of animal genetic diversity.
他認為需要采取緊急行動，通過適當?shù)恼吆图夹g(shù)來增加更好利用動物遺傳多樣性的機會。
For thousands of years, farmers, particularly in developing countries, have developed the crop and animal genetic diversity on which food security everywhere depends.
數(shù)千年來，農(nóng)民，特別是發(fā)展中國家的農(nóng)民發(fā)展了所有地區(qū)糧食安全所依賴的作物和動物遺傳多樣性。

And they say the new genome will make it possible to better protect genetic diversity.

Geneticists have tried to have it both ways when it comes to genetic diversity.
FORBES: Magazine Article
Darwinian evolution requires genetic diversity plus competition that yields the survival of the fittest.
NPR: Startling New Evidence Cancer Is Contagious
The reason, according to those ponderers, is that the genetic diversity promoted by sex is a protection against disease.
ECONOMIST: Asexual reproduction

基因多態(tài)性
Objective To elucidate genetic diversity of human cytomegalovirus glycoprotein B in patients of hematopoetic stem cell transplantation.
目的闡明造血干細胞移植患者人巨細胞病毒（human cytomegalovirus,HCMV）糖蛋白gB的基因多態(tài)性。
遺傳結(jié)構(gòu)
遺傳學多態(tài)性