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Such samples maximize the genetic variation among groups. 因为这种样本会将人群间的遗传差异放大到最大的程度。
What Extent Are Genetic Variation and Personal Health Linked? 个人健康在多大程度上和遗传变异相关?
To What Extent Are Genetic Variation and Personal Health Linked? 基因的变异和人的健康有多大层度的联系?
Thus, HSP90, by fostering genetic variation, potentiates evolution. 也因此，HSP90能利用促进遗传变异来加速演化的进行。
Genetic Variation and Tree Improvement of the Genus, Paulownia Sieb.et Zucc. 泡桐遗传变异与改良研究
Strong clonality has essential influences on genetic variation of seagrasses. 强烈的克隆性影响着海草的遗传变异。
This restricts genetic variation but allows isolated individuals to reproduce. 这种方式限制了遗传变异的发生，但它允许孤立的个体进行繁育。
Studies on genetic variation, correlation and selection of salinity tolerance traits of Robinia pseudoacacia families. 刺槐家系耐盐性状的变异、相关分析及选择。
The role of introgression in shaping the genetic variation pattern of the species should be seen in the same light. 在形成种的遗传变异型中，种质渗入所引起的作用也应当用同样的见地来看待。
Genetic variation in photosynthetic traits of triploid clones of Populus tomentosa. 三倍体毛白杨无性系光合特性的研究。
Recently, the Sugar beet varieties bred in China are limited in hereditary basis and genetic variation genealogy. 摘要目前我国甜菜育成品种存在变异系谱和遗传基础狭窄的局限性。
STUDY ON MOLECULAR GENETIC VARIATION OF SUPERIOR TREES IN CHINESE FIR(CUNNINGHAMIA LANCEOLATA(LAMB.)HOOK. 杉木优树分子遗传变异的研究
The genetic variation of Yuzong 5 and Gold queen maize population was analyzed by SSR molecular marker. 摘要利用40对SSR标记引物分析了豫综5号和金皇后综合种的遗传变异。
The final part in this study was to analyze the genetic variation of LGTase (limonoid glucosyltransferase). 第三部份为使用柠檬苦素葡萄糖转移酶基因进行其遗传变异的分析。
Title： Genetic variation in photosynthetic traits of triploid clones of Populus tomentosa. 关键词：毛白杨,三倍体,二倍体,光合,变异,相关
The genetic variation between Fengweisang and its sports was analyzed at the molecular lever by ISSR primers. 利用ISSR引物,从分子水平分析了凤尾桑及其芽变株系的遗传变异。
These ideas reemphasize the importance of the role played in human affairs by genetic variation. 这些想法再次强调，基因变异性在人类生活中所扮演的重要角色。
More than 1,900 mice, their total genetic variation roughly comparable to that found in humans, were fed rapamycin. 超过1,900只小鼠被给予了雷帕霉素，他们的基因多样化基本与人类相似。
Thus even while genetic drift is a random, directionless process, it acts to eliminate genetic variation over time. 因此，即使遗传漂变是随机的、无方向的过程，随着时间的推移，它能消除遗传变异。
Reproductive isolation and genetic variation of a scleractinian coral Mycedium elephantotus. 台湾南北部海域叶片形珊瑚的族群生态：族群动态、生活史与交互移植实验。