Isi ihe
N'ime webinar awa abụọ a, ọ bụ nnukwu ihe ùgwù anyị ịkpọ ndị ọkachamara isii na mpaghara genomics nke ihe ọkụkụ.Ndị na-ekwu okwu anyị ga-enye nkọwa miri emi na ọmụmụ ihe ọmụmụ genomic Rye abụọ, nke ebipụtara na nso nso a.Genetics okike:
1. Mgbakọ chromosome-ọnụọgụ genome na-enye nghọta banyere rye bayoloji, evolushọn, na ikike agronomic.
2. Mgbakọ genome dị elu na-egosipụta njirimara genomic rye na mkpụrụ ndụ ihe nketa dị mkpa.
Ọzọkwa, anyị nwere obi ụtọ inwe Senior R&D Scientist of Biomarker Teknụzụ ịkọrọ ahụmahụ ya na de novo genome mgbakọ.
Agenda
09:00 nke ụtụtụ CET
Okwu nnabata
Zheng Hong-kun
Onye guzobere & CEO Biomarker Teknụzụ
Deng Xing-wang
Onye isi ala, Ụlọ Akwụkwọ nke Advanced Agricultural Sciences University Peking
09:15 nke ụtụtụ
Ịkwalite nkwalite rye, triticale na ọka wit site na iji usoro genome ntụaka dị elu
Na webinar a, Prof. Wang nyere anyị mmelite n'ozuzu banyere ọnọdụ ugbu a nke triticeae genomic research ma gosipụta ọganihu na nkwụsị nke ọrụ abụọ pụtara ìhè na ọmụmụ ihe ọmụmụ Rye genome, bụ nke e bipụtara na nso nso a na Nature Genetics ma webata nyocha ahụ dum. otu ndị na-eduzi ma na-atụnye aka n'ọrụ.
09:25 nke ụtụtụ
Genomics cereal @ IPK Gatersleben
Ahịhịa ọka nke ebo Triticeae abụrụla isi nri nri na mpaghara ihu igwe, bụ nke a na-ahụta ogologo oge dị ka ebe na-ekpo ọkụ n'ịkwalite ihe ọkụkụ na ịzụlite.N'ime ihe niile akọ ụdị, nke a ebo bụ ama maka ha kemgwucha mgbagwoju genomic atụmatụ gụnyere nnukwu genome nha, elu ọdịnaya nke TEs, polyploidy, wdg Na nnọkọ a, Prof. Nils Stein nyere anyị ihe n'ozuzu iwebata on IPK Gatersleben na ugbu a ọnọdụ nke cereal. genomic research@IPK Gatersleben.
09:35 nke ụtụtụ
Mgbakọ chromosome-scale genome na-enye nghọta banyere rye bayoloji, evolushọn, na ikike agronomic.
Dr. M Timothy Rabanus-Wallace, Leibniz Institute of Plant Genetics and Crop Plan Research(IPK)Rye (Secale cereale L.) bụ ọka ọka na-enweghị atụ nke na-anabata ihu igwe, nke a na-eji eme ihe iji mepụta ụdị ọka wit ka mma site na ngwakọ introgressive, na inwe usoro mkpụrụ ndụ ihe nketa niile dị mkpa iji mee ka ozuzu ngwakọ nwee ike.Rye bụ allogamous na ọ bụ naanị ụlọ n'oge na-adịbeghị anya, nke na-enye rye ndị a kụrụ akụ ohere ịnweta ọdọ mmiri ọhịa dị iche iche ma na-erigbu.Iji kwalite ikike agronomic rye, anyị mepụtara mgbakọ chromosome nke 7.9 Mbp rye genome, wee kwadoo ogo ya nke ọma site na iji mkpokọta mkpụrụ ndụ ihe nketa.Anyị na-egosipụta ngwa nke akụrụngwa a nwere ọtụtụ nyocha.Anyị na-ewepụta nchoputa na mwepu mkpụrụ ndụ ihe nketa rye ezughị ezu site na ndị ikwu ọhịa, usoro nke genome structural evolution, nguzogide pathogen, obere okpomọkụ ndidi, usoro nchịkwa ọmụmụ maka ozuzu ngwakọ, na uru mkpụrụ nke rye-wheat introgressions.
Elekere 10:05 nke ụtụtụ
Mgbakọ genome dị elu na-egosipụta njirimara genomic rye na mkpụrụ ndụ ihe nketa dị mkpa
Rye bụ nri bara uru na ihe ọkụkụ, ihe mkpụrụ ndụ ihe nketa dị mkpa maka nkwalite ọka wit na triticale, yana ihe dị mkpa maka ọmụmụ ihe ọmụmụ genomics nke ọma na ahịhịa.N'ebe a, anyị na-ahazi genome nke Weining rye, ụdị rye ndị China ama ama.Contigs a gbakọtara (7.74 Gb) ruru 98.47% nke nha genome e mere atụmatụ (7.86 Gb), yana 93.67% nke contigs (7.25 Gb) ekenyere na chromosomes asaa.Ihe ndị na-emegharị ugboro ugboro mejupụtara 90.31% nke genome agbakọtara.Tụnyere na mbụ usoro Triticeae genomes, Daniela, Sumaya na Sumana retrotransposons gosiri ike mgbasawanye na rye.Nyocha ndị ọzọ nke mgbakọ Weining na-eme ka ìhè ọhụrụ dị na nsụgharị mkpụrụ ndụ ihe nketa genome na mmetụta ha na mkpụrụ ndụ ihe nketa starch biosynthesis, òtù anụ ahụ nke prolamin loci dị mgbagwoju anya, njirimara mkpụrụ ndụ ihe nketa na-adabere n'isi mmalite mmalite, na mpaghara chromosomal na-ejikọta ya na loci na rye.Usoro mkpụrụ ndụ ihe nketa a na-ekwe nkwa ịgbalite ihe ọmụmụ genomics na ọmụmụ ọmụmụ nke rye na ọka ọka ndị metụtara ya.
Elekere 10:35 nke ụtụtụ
Ihe ịma aka, ngwọta na ọdịnihu maka mgbakọ genome de novo
Genome nke ogo dị elu bụ ihe ndabere nke ọmụmụ genome.Ọ bụ ezie na mmepe ngwa ngwa na usoro nhazi na algọridim nyere ikike mgbakọ genome dị mfe ma dị irè karị, ihe ndị a chọrọ na mgbakọ ziri ezi na izu ezu na-ebilikwa na-amụbawanye ihe mgbaru ọsọ nyocha.N'okwu a, m ga-atụle teknụzụ ndị na-ewu ewu ugbu a na mgbakọ genome na ọtụtụ ikpe na-aga nke ọma ma lelee mmepe n'ọdịnihu.
Oge nzipu: Jan-08-2022