Nkhani Yofalitsidwa

Phunzirani momwe mungawerengere mitundu yakuthengo ya kafukufuku, zomwe zikuwonetsedwa ndi nkhani yofunika kwambiri kuchokera kwa makasitomala a BMKGENE.Posachedwapa kope la chaka chino la Plant Biotechnology Journal , nkhani yotchedwa "Chromosome-level Wild Hevea brasiliensis Genome: Empowering Genomic-Assisted Breeding and Unearthing Vital Loci for Elevated Rubber Yield" imayima ngati umboni wofunikira.

Mtengo wa rabara waku Brazil (Hevea brasiliensis) ndi wamtali ngati gwero lofunika kwambiri la mphira wachilengedwe.M'zaka 100 zapitazi, njira zobereketsa zachikale zachititsa kuti ntchito yopangira mphira ichuluke mowirikiza kasanu.Komabe, maziko a majini omwe amachititsa kuti pakhale zokolola za rabara ndizovuta.

Kafukufukuyu adayambitsa kupanga ma chromosome amtundu wamtengo wa rabara wakuthengo, pogwiritsa ntchito njira yotsatizana ya Nanopore yowerengera nthawi yayitali, kutsatizana kwa Illumina NGS, ndiukadaulo wa Hi-C.

Mofananirako, zida zokwana 147 za majeremusi, kuphatikiza zokolola zambiri, mitundu yakuthengo, ndi mitundu ina yofananira, zidasonkhanitsidwa kuti zigwirizane ndi ma genome resequencing (WGS) pogwiritsa ntchito nsanja ya Illumina.Zotsatira zotsatizanazi zidawunikidwa mozama za ma genetics, zomwe zidapangitsa kugawanika kwa kuchuluka kwa anthu, kusiyanasiyana, komanso kusamvana.Kusanthula uku kumapereka chidziwitso pakusiyana kwa zoweta pakati pa anthu.

Kufufuza kwina kumaphatikizapo kusanthula kwa Fst, π, Tajima's D, ndi LD, ndicholinga chovumbulutsa ma siginecha osankhidwa obwera chifukwa cha zokolola zabwino za latex, makamaka kuyang'ana ma clones a Wickham.

Kumapeto kwa Genome-wide Association Analysis (GWAS), zolembera zolumikizidwa ndi zokolola komanso chibadwa chokhudzana ndi zokolola zidadziwika.Kutsimikizira koyambirira kudavumbulutsa zochitika zapadera zomasulira mosiyanasiyana pamitundu iwiri ya ERF, zomwe zikupereka chithunzithunzi cha momwe amagwirira ntchito.Kutsimikizira kwina kwakonzedwa mkati mwa kafukufuku amene akubwera.

BMKGENE imanyadira kuthandizira pakukula kwamtundu wonse wa anthu ochulukirachulukirawa, komanso gawo lalikulu pakuwunika kwa bioinformatics.Zomwe takumana nazo zikuphatikiza kutsatizana kwa NGS/TGS ndi kusanthula kwa ma multiomics bioinformatics kudutsa mitundu 1000+.Tikuyembekezera kuyanjana nanu pama projekiti omwe akubwera.

Dinani apa kutiphunzirani zambiri za phunziroli