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- The experiment is mostly restricted to the potential gene flow. 這項試驗多半只涉及可能的基因流動(dòng)。
- How Should We Face the Problems of Gene Flow and Gene Contamination? 如何面對基因流和基因污染?
- Gene flow The movement of alleles within and between populations of the same species through interbreeding. 基因流動(dòng):同一種群內由于雜交或種內選擇使某一等位基因在該種群內擴散。
- There were gene flow and significant divergence among Chinese yellow cattle breeds. 黃牛不同地方品種之間存在一定程度的基因交流，品種之間出現了顯著(zhù)的遺傳分化。
- One consequence of this intervention is that the bacterium restricts gene flow between different groups of its host. 這種干擾的結果之一是，沃巴赫菌限制了宿主不同族群間的基因流動(dòng)。
- Barriers to free gene flow between populations are all-important in speciation, the origination of new species. 族群間基因自由流動(dòng)的障礙，是新物種形成過(guò)程中最要緊的關(guān)鍵。
- Scientists in several large research programmes are investigating methods of limiting gene flow in plants. 幾個(gè)大型研究項目的科學(xué)家們正在研究限制植物基因流的方法；
- Gene flow can occur between species, either through hybridization or gene transfer from bacteria or virus to new hosts. 物種之間可能發(fā)生基因流動(dòng)?；蛄鲃?dòng)既可以通過(guò)雜交產(chǎn)生，也可以通過(guò)從細菌或病毒至新宿主的基因轉移產(chǎn)生。
- These results interpreted that the gene flow, other than drift and inbreeding, plays a critical role in the genetic structure of H, miconioide. 這些結果均表明，基因流是影響七子花種群遺傳結構的主要因素，而遺傳漂變和近交在其中所起的作用還不明顯。
- Gene flow was small and genetic drift and inbreeding might be the main factors influencing population genetic structure of Acer miaotaiense. 廟臺槭居群間的基因流很小,遺傳漂變和隨之而來(lái)的近交可能是刻劃居群遺傳結構的主要因素。
- It is suggested that the gene flow and genetic drift may play an important role in maintaining the level of intrapopulation variation. 我們認為,基因遷移和遺傳漂變對?
- There was substantial Gene flow among the breeds as estimated by the structural loci(Nm=7.971) or the microsatellite method(Nm=15.732) . 結構基因座(Nm=7.;971)和微衛星位點(diǎn)(Nm=15
- Implications of local adap tation and some affecting evolutionary factors,such as selection and gene flow,w ere also discussed. 以上效應均結合理論預測和實(shí)例分析進(jìn)行討論。
- Species can live in the same environment, yet show very limited gene flow due to limited hybridization or hybridization yielding unfit hybrids. 由于有限的雜交或雜交產(chǎn)生不適宜的物種，物種可以生活在同一環(huán)境中而只有非常有限的基因流動(dòng)。
- Adopted gene flow method and applied special breeding scheme software ZUPLAN to analysis the breeding effect of current Merino sheep breeding scheme. 采用基因流動(dòng)法應用育種規劃專(zhuān)用程序ZUPLAN分析研究了細毛羊現行育種方案的育種成效。
- Gene flow among populations is only Nm =0.866, suggesting that gene drift plays an important role in influencing genetic variation and determining genetic structure. 居群間的基因流僅為Nm =0 .;86 6;表明遺傳漂變是影響居群遺傳變異和遺傳結構的一個(gè)重要因素。
- The Gst was 0.0673,and the gene flow was 6.9318.There was a strong gene flow among the populations. So the genetic drift would not cause the genetic differentiation. 遺傳分化系數(Gst)為0.;0673;基因流(Nm)為6
- Limited gene flow and inbreeding including selfing, outcrossing between sib individuals and clonal reproduction were expected to be responsible for this pattern. 普通野生稻居群遺傳變異的這種空間分布式樣主要是由于限制的基因流（種子傳播）、自交和克隆繁殖所致。
- Maintained gene flow between two populations can also lead to a combination of the two gene pools, reducing the genetic variation between the two groups. 保持兩個(gè)群體之間的基因流動(dòng)也可以導致兩個(gè)基因庫的結合，降低了兩個(gè)群組之間的遺傳變異。
- However, besides suitable ecological conditions, the process requires assortative mating to protect the nascent species from homogenization by gene flow. 該謎團是關(guān)于新的物種是如何在沒(méi)有地理屏障區隔群落的情況下發(fā)展出來(lái)的。
