Upland cotto n has the highest yield,and accounts for>95%of world cotton production.Deco-ding upland cotton genome s will undoubtedly provide the ultimate reference and resource for structur-al,functional,and evolu...Upland cotto n has the highest yield,and accounts for>95%of world cotton production.Deco-ding upland cotton genome s will undoubtedly provide the ultimate reference and resource for structur-al,functional,and evolutio nary studies of the species.Here,we employed GeneTrek and BAC tag-ging information approaches to predict the general composition and structure of the allotetraploid cot-ton genome.Further,based on our enhanced genetic map between Gossy pium barba dense and G.hir-sutum,we carried out the integration of 26 genetic and physical maps from G.hirsutum by chromo-some-specific BACs and FISH technology and put a foundation for BAC-byBAC sequencing from ho-mologous chr.12 and chr.26.142 BAC sequences from G.展开更多
文摘Upland cotto n has the highest yield,and accounts for>95%of world cotton production.Deco-ding upland cotton genome s will undoubtedly provide the ultimate reference and resource for structur-al,functional,and evolutio nary studies of the species.Here,we employed GeneTrek and BAC tag-ging information approaches to predict the general composition and structure of the allotetraploid cot-ton genome.Further,based on our enhanced genetic map between Gossy pium barba dense and G.hir-sutum,we carried out the integration of 26 genetic and physical maps from G.hirsutum by chromo-some-specific BACs and FISH technology and put a foundation for BAC-byBAC sequencing from ho-mologous chr.12 and chr.26.142 BAC sequences from G.
