"MuChinese art, mwedzi wega wega unomiririrwa neruva, uye Moutan ndiro ruva raKurume" - Mark Haworth-Booth.Pakutanga kwaKurume, tiri kugovera genomic tsvakiridzo yemudiwa wenyika yeChina, mambo wemaruva, Moutan (muti peony, Paeonia ostii), imwe nyaya kubva kuBMKGENE.
Musi waMbudzi 28, 2022, Shanghai Chenshan Botanical Garden yakaburitsa yazvino tsvagiridzo yepeony genomics ine musoro unoti "Genomic hwaro hwegiga-chromosomes uye giga-genome yemuti peony Paeonia ostii" mupepanhau repasi rose Nature Communications.
Ichi chidzidzo chakabudirira kutsanangura iyo genomic genetic kodhi yeyepamusoro-mhando chromosome level yeFengdan peony uye mamorekuru magadzirirwo ekugadzira nekuchengetedza machromosome makuru-akakura.Iyi ndiyo chromosome hombe (1.78-2.56Gb) muzvirimwa zvevhu zvakateedzana pasirese kusvika parizvino, uye zvakare ndeimwe yemagenomes makuru (12.28Gb) muzvinomera zvakateedzana dicotyledonous.Kupfuurirazve, vakaita zvidzidzo zvegenome-wide association (GWAS) pazvikamu mazana mana nemakumi mana nesere vachishandisa SLAF-seq, uye vakaziva majini akati wandei mumakiyi emafuta acid biosynthetic nzira, inogona kushanda pamwero wepamusoro weALAs synthesis mumuti peony mbeu.
Dzidza zvakawanda nezve bepa iri pa https://www.nature.com/articles/s41467-022-35063-1
BMKGENE yakapa iyo genome assembly uye SLAF-seq masevhisi echidzidzo ichi uye yakawana ruzivo rwakakosha rwekusangana kwegenome yakaoma.Tinotarisira kunzwa zvakawanda nezvechirongwa chako chinotevera.
Nguva yekutumira: Chivabvu-08-2023