Corn ear rot resistant molecular marker and gene and application
The invention belongs to the technical field of functional molecular markers, and discloses a corn ear rot resistance molecular marker and a gene and application. A corn ear rot resistance major gene zmSRR1 is cloned, the fusarium verticillioides ear rot resistance effect of the gene is verified thr...
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| creator | ZHOU ZIJIAN TENG PEIYUAN HAN XULU GUO XINGCHI CHEN XINYI CHEN JIAFA WU JIANYU |
| description | The invention belongs to the technical field of functional molecular markers, and discloses a corn ear rot resistance molecular marker and a gene and application. A corn ear rot resistance major gene zmSRR1 is cloned, the fusarium verticillioides ear rot resistance effect of the gene is verified through transgenosis, by comparing the sequences of the gene in 13 disease-resistant inbred lines and 12 susceptible inbred lines, 26 non-synonymous natural variation sites in the zmSRR1 gene are found, the variation sites of the gene in 142 corn inbred lines are detected, candidate gene association analysis is carried out in combination with disease-resistant phenotypes, three natural variation sites influencing the resistance of the corn ear rot are confirmed, the three variation sites are found to be combined into five haplotypes in a natural material, one of the five haplotypes is highly susceptible to ear rot, the variation sites are detected, the haplotype is confirmed, the type of the disease-resistant gene in |
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A corn ear rot resistance major gene zmSRR1 is cloned, the fusarium verticillioides ear rot resistance effect of the gene is verified through transgenosis, by comparing the sequences of the gene in 13 disease-resistant inbred lines and 12 susceptible inbred lines, 26 non-synonymous natural variation sites in the zmSRR1 gene are found, the variation sites of the gene in 142 corn inbred lines are detected, candidate gene association analysis is carried out in combination with disease-resistant phenotypes, three natural variation sites influencing the resistance of the corn ear rot are confirmed, the three variation sites are found to be combined into five haplotypes in a natural material, one of the five haplotypes is highly susceptible to ear rot, the variation sites are detected, the haplotype is confirmed, the type of the disease-resistant gene in</description><language>chi ; eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS OR TEST PAPERS THEREFOR ; COMPOSITIONS THEREOF ; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ; CULTURE MEDIA ; ENZYMOLOGY ; FISHING ; FORESTRY ; HUMAN NECESSITIES ; HUNTING ; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; NEW PLANTS OR PROCESSES FOR OBTAINING THEM ; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES ; PROCESSES OF PREPARING SUCH COMPOSITIONS ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; TRAPPING ; VINEGAR ; WINE</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210504&DB=EPODOC&CC=CN&NR=112746127A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210504&DB=EPODOC&CC=CN&NR=112746127A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU ZIJIAN</creatorcontrib><creatorcontrib>TENG PEIYUAN</creatorcontrib><creatorcontrib>HAN XULU</creatorcontrib><creatorcontrib>GUO XINGCHI</creatorcontrib><creatorcontrib>CHEN XINYI</creatorcontrib><creatorcontrib>CHEN JIAFA</creatorcontrib><creatorcontrib>WU JIANYU</creatorcontrib><title>Corn ear rot resistant molecular marker and gene and application</title><description>The invention belongs to the technical field of functional molecular markers, and discloses a corn ear rot resistance molecular marker and a gene and application. 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A corn ear rot resistance major gene zmSRR1 is cloned, the fusarium verticillioides ear rot resistance effect of the gene is verified through transgenosis, by comparing the sequences of the gene in 13 disease-resistant inbred lines and 12 susceptible inbred lines, 26 non-synonymous natural variation sites in the zmSRR1 gene are found, the variation sites of the gene in 142 corn inbred lines are detected, candidate gene association analysis is carried out in combination with disease-resistant phenotypes, three natural variation sites influencing the resistance of the corn ear rot are confirmed, the three variation sites are found to be combined into five haplotypes in a natural material, one of the five haplotypes is highly susceptible to ear rot, the variation sites are detected, the haplotype is confirmed, the type of the disease-resistant gene in</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE |
| title | Corn ear rot resistant molecular marker and gene and application |
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