Olunye uphawu olubalulekileyo lwe-horticultural ehlukanisa ii-orenji ze-navel kwezinye iindidi eziqhelekileyo ze-orenji eziswiti bubukho benkaba kwisiqhamo.Olu phawu lukwayikhrayitheriya ebalulekileyo yokwahlulwa kweentlobo zezityalo ze-orenji ezimnandi.
Abathengi be-BMKGENE basebenzise itekhnoloji yokulandelelanisa i-SLAF ye-BMKGENE ukuze baqhube isifundo esinesihloko esithi “IGene yeMigodi eNxulumene noMgangatho weSiqhamo kwiiOrenji eziSwiti Ngokusekwe kulandelelwano lweNdawo eYodwa yeAmplified Fragment.“
Uphononongo lubandakanya ukulandelelana kwemithombo ye-240 ye-germplasm emnandi ye-orenji kunye nokwahlukana okubanzi kofuzo kunye nemvelaphi eyahlukeneyo yejografi, okukhokelela kwi-497.82 Mb yedatha yokufunda emfutshane.Uhlalutyo lwedatha luvelise i-1,467,968 SNP genotypes kuyo yonke i-genome.Ngokusebenzisa uhlalutyo lwe-Fst, uphononongo luchonge imizila yemfuza e-6 enxulumene nobukho benkaba, ubunzima besiqhamo, kunye ne-acidity ethambileyo, ebonelela ngesiseko sokuphuculwa okujoliswe kuko kweentlobo ze-orenji ezimnandi.
Kulandelelwano lwenani elikhulu labemi, ulandelelwano oluthile lwe-locus amplified fragment (SLAF) luneendleko eziphezulu kwaye lusebenza kakhulu xa kuthelekiswa nolandelelwano lwe-whole-genome (WGS).
CofaAphaukufunda ngakumbi malunga nesi sifundo.
Ixesha lokuposa: Dec-05-2023