s alleles 中文意思是什麼
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In corn ' s wild relative, teosinte, these alleles occur in only 7 to 36 percent of plants, indicating that the selection pressure applied by early farmers to favor those alleles was rapid and thorough
而在玉米的野生親戚大芻草里，這些對偶基因的出現率只有7 ~ 36 % ，顯示出早期農民對偏好的對偶基因，施予的選擇壓力很徹底而且快速。 -
This paper introduces the entropy of the genepool and the genetype of a pair alleles population in inbreeding, and demonstrates the character of genetype entropy, the character of inter - zygote ' s inter - entropy, and the relation between the latter and coefficient of inbreeding in the generation change
摘要研究了在近親繁殖下一對等位基因群體的基因庫信息熵和基因型信息熵，並討論了在世代交替中基因型信息熵的性質、配子間的互信息性質及其與近交系數的關系，並定義了配子間的近交關聯信息系數。 -
P ? ? bo and his colleagues determined that by 4, 400 years ago, domesticated corn already possessed genetic alleles that control the plant ' s branching pattern as well as aspects of protein and starch quality found in all modern corn varieties
他們證實，在4400年前的栽培玉米中，已具備所有現代玉米品種中控制植物分枝、蛋白質及澱粉品質的對偶基因。 -
The average number of alleles per locus ( a ), percentage polymorphic loci ( p ), observed heterozygosity ( ho ) and wright ' s fixation index ( f ) is 2. 2, 77. 9, 0. 433, - 0. 138, respectively. the species also had higher variation than that of the other woody angiosperms widespread. moreover, e. mollis has higher population genetic variation than that of 26 long - lived woody endemics with narrow geographic distributions
Biosys - 2軟體計算得知，在翅果油樹種群中，每個位點等位基因的平均數a = 2 . 2 ，多態位點百分率p = 77 . 9 ，遺傳多樣性he = 0 . 375 ，遺傳多樣性水平明顯高於蜂媒植物，而且也比其它的廣布木本被子植物的遺傳多樣性水平為高。
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