gene exchange meaning in English
基因交换
Examples
- This will promote gene exchange among colonies of the population in unfavorable years and inferior habitats .
这在不利年份和生境较差时，会促进种群集群之间基因的交换。 - This type of natural gene exchange is safe and fairly predictable
这种自然的基因交换既安全，又具有相当的可预见性。 - The study of different deteriorated grasslands showed , although occurring genetic differentiation and reduced genetic diversity , biodiversity in deteriorated population can still maintain a high level . additionally , it had gene exchanges with normal populations . the deteriorated grassland can restore its vegetation as normal if rational management was adopted
不同退化系列，克氏针茅种群虽发生了遗传分化，遗传多样性略有降低但仍维持较高的水平，且与正常草地间有基因流，只要采取合理的草地利用措施，减轻放牧压力，退化草地即可恢复，若采取人工补播正常种群种子，将会加快退化种群的恢复进程。 - Because callow birds had not be marked with rings in the early period of protection , the pedigree was confused . so , it is very difficult to carry out artificial pairing . for its reference value to set reasonable breeding plan , the pedigree chart constructed by us can be applied in the protection to crested ibis . according to a good breeding project , inbreeding can be avoided and gene exchange can be increased
由于在朱?保护的初期阶段未能对离巢幼鸟进行环志，故现存朱?的谱系关系混乱，给人工选种配对带来了困难；我们所构建的谱系图可以在一定程度上应用到西北大学硕士学位论文沐潭鸟保护的实际工作中，为合理地制定繁殖考。