Nghĩa của từ introgression bằng Tiếng Anh

noun
1
the transfer of genetic information from one species to another as a result of hybridization between them and repeated backcrossing.
Therefore, there is the potential for gene introgression across species via backcross of hybrid females to the parental species.

Đặt câu với từ "introgression"

Dưới đây là những mẫu câu có chứa từ "introgression", trong bộ từ điển Từ điển Tiếng Anh. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ introgression, hoặc tham khảo ngữ cảnh sử dụng từ introgression trong bộ từ điển Từ điển Tiếng Anh

1. Introgression may take place in such situations.

2. Marker-assisted Backcrossing is routinely applied in breeding programs for gene introgression

3. Marker-assisted Backcrossing is routinely applied in breeding programs for gene introgression

4. In breeding techniques, Multiple cross, gene introgression and benefit gene accumulation should be used.

5. And also typical wild soybeans were inferred to have had introgression from cultivated soybeans.

6. The results showed that the 4 traits of the 2 introgression lines had significant difference from Laizhou9

7. One of the main trends of lily breeding is to realize introgression between these groups.

8. The possibility of introgression from tetraploid (2n = 28) AABB to diploid (2n = 14) AA wheats was investigated.

9. Meanwhile, MAALs can be used to study the introgression mechanism and the pairing status of homologous chromosomes.

10. Further studies showed that 28 monosomic alien addition lines and 48 introgression lines were resistant to brown planthopper.

11. For the best use of marker information in a marker aided backcrossing program for gene introgression, a stepwise marker genotyping and individual selection were suggested.

12. The secondary populations, which were used to map quantitative trait loci (QTLs), including near-isogenic lines, introgression lines, chromosome segment substitution lines et al.

13. The introgression of Awns as a source of photoassimilates during grain filling has received has long been of particular attention in wheat

14. The result indicated that selection stress was the main reason resulting in the significant deviations of synthetic introgression loci from expected segregation ratios.

15. The secondary mapping populations (SMPs), which were used to map quantitative trait loci (QTLs), include near-isogenic lines, introgression lines(http://Sentencedict.com), chromosome segment substitution lines et al.

16. These loci have been used in parent-age determination, genetic diversity and population structure, population introgression , as genetic marker gestation length and wintering survival et al.

17. The nuclear genome contains approximately 50% repetitive DNA sequence in rice. Amplification and introgression of repetitive DNA sequences in the genome of higher eukaryotes are unknown clearly.

18. With the advent of molecular marker, introgression of genes controlling good quality by marker-assisted selection has been proved to be an effective choice to improve the quality of cultivars.

19. This paper reviews establishment of introgression lines from wild tomato in Lycopersicon by MAS and application of theses lines in fine mapping, analysis of QTL effect and gene map-b...

20. This paper reviews establishment of introgression lines from wild tomato in Lycopersicon by MAS and application of theses lines in fine mapping, analysis of QTL effect and gene map-based cloning.

21. ‘The sex chromosomes and Autosomes spend different times in the germ line of the two sexes.’ ‘The results are attributed to introgression with a higher rate for Autosomes than for sex chromosomes.’

22. Cultivation of the species, most likely beginning on the forested flanks of the Tian Shan mountains, progressed over a long period of time and permitted secondary introgression of genes from other species into the open-pollinated seeds.