"M'zojambula zachi China, mwezi uliwonse umayimiridwa ndi duwa, ndipo Moutan ndi duwa la mwezi wa March" - Mark Haworth-Booth.Kumayambiriro kwa mwezi wa March, tikugawana nawo kafukufuku wa genomic wa dziko la China lokonda kwambiri, mfumu ya maluwa, Moutan (mtengo peony, Paeonia ostii), mlandu umodzi wochokera ku BMKGENE.
Pa Novembara 28, 2022, Shanghai Chenshan Botanical Garden idasindikiza zotsatira zaposachedwa kwambiri za peony genomics zotchedwa "Genomic basis of the giga-chromosomes and giga-genome of tree peony Paeonia ostii" mu magazini yapadziko lonse ya Nature Communications.
Kafukufukuyu adazindikira bwino kachidindo ka genomic genetic mulingo wapamwamba kwambiri wa chromosome wa Fengdan peony ndi njira ya molekyulu yopangira ndi kukonza ma chromosome akulu kwambiri.Iyi ndiye chromosome yayikulu kwambiri (1.78-2.56Gb) m'zomera zakumtunda yomwe yatsatiridwa padziko lonse lapansi mpaka pano, komanso ndi imodzi mwama genomes akulu kwambiri (12.28Gb) pazomera zotsatizana za dicotyledonous.Kupitilira apo, adachita maphunziro a genome-wide association (GWAS) pazowonjezera 448 pogwiritsa ntchito SLAF-seq, ndipo adazindikira majini angapo m'malo ofunikira amafuta acid biosynthetic pathway, omwe amatha kugwira ntchito pamlingo wapamwamba wa ALAs kaphatikizidwe mumbewu yamtengo wa peony.
Dziwani zambiri za pepala ili pa https://www.nature.com/articles/s41467-022-35063-1
BMKGENE yapereka ma genome assembly ndi SLAF-seq services pa kafukufukuyu ndipo yapeza zofunikira pakuphatikiza ma genome ovuta.Tikuyembekeza kumva zambiri za polojekiti yanu yotsatira.
Nthawi yotumiza: May-08-2023