"A cikin fasaha na kasar Sin, kowane wata yana wakiltar fure, kuma Moutan shine furen na Maris" - Mark Haworth-Booth.A farkon Maris, muna raba binciken kwayoyin halitta na kasar Sin da aka fi so, sarkin furanni, Moutan (peony peony, Paeonia ostii), wani shari'ar BMKGENE.
A ranar 28 ga Nuwamba, 2022, Lambun Botanical na Shanghai Chenshan ya buga sabon sakamakon binciken kimiyyar halittu na peony mai taken "Goge-genome na giga-chromosomes da giga-genome na bishiyar peony Paeonia ostii" a cikin mujallar kasa da kasa Nature Communications.
Wannan binciken ya yi nasarar ƙaddamar da lambar kwayoyin halitta na babban ingancin chromosome matakin Fengdan peony da tsarin kwayoyin halitta na samuwa da kiyaye manyan chromosomes.Wannan shi ne mafi girma na chromosome (1.78-2.56Gb) a cikin tsire-tsire na ƙasa waɗanda aka jera su a cikin duniya ya zuwa yanzu, kuma yana ɗaya daga cikin manyan kwayoyin halitta (12.28Gb) a cikin tsire-tsire na dicotyledonous.Bugu da ari, sun gudanar da nazarin haɗin gwiwar genome-wide (GWAS) akan 448 accessions ta amfani da SLAF-seq, kuma sun gano kwayoyin halitta da yawa a cikin maɓallan maɓalli na fatty acid biosynthetic path, wanda zai iya aiki a cikin babban matakin ALAs kirar peony tsaba.
Ƙara koyo game da wannan takarda a https://www.nature.com/articles/s41467-022-35063-1
BMKGENE ya ba da tsarin taro na genome da sabis na SLAF-seq don wannan binciken da kuma tattara mahimman gogewa na hadadden taro na genome.Muna sa ran jin ƙarin game da aikin ku na gaba.
Lokacin aikawa: Mayu-08-2023