Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection
Sorghum downy mildew caused by Peronosclerospora sorghi is a major disease of maize and resistance is under the control of polygenes which necessitated identification of quantitative-trait loci (QTLs) for initiating marker-assisted introgression of resistant QTLs in elite susceptible inbred lines. I...
Gespeichert in:
| Veröffentlicht in: | Journal of genetics 2015-12, Vol.94 (4), p.741-748 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 748 |
|---|---|
| container_issue | 4 |
| container_start_page | 741 |
| container_title | Journal of genetics |
| container_volume | 94 |
| creator | LOHITHASWA, H. C. JYOTHI, K. SUNIL KUMAR, K. R. PUTTARAMANAIK HITTALMANI, SHAILAJA |
| description | Sorghum downy mildew caused by Peronosclerospora sorghi is a major disease of maize and resistance is under the control of polygenes which necessitated identification of quantitative-trait loci (QTLs) for initiating marker-assisted introgression of resistant QTLs in elite susceptible inbred lines. In the present study, QTLs for sorghum downy mildew (SDM) resistance in maize were identified based on cosegregation with linked simple sequence repeats in 185 F₂ progeny from a cross between susceptible (CM500-19) and resistant (MAI105) parents. F₃ families were screened in the National Sorghum Downy Mildew Screening Nursery during 2010 and 2011. High heritability was observed for the disease reaction. The final map generated using 87 SSR markers had 10 linkage groups, spanning a length of 1210.3 cM. Although, we used only 87 SSR markers for mapping, the per cent of genome within 20 cM to the nearest marker was 88.5. Three putative QTLs for SDM resistance were located on chromosomes 3 (bin 3.01), 6 (bin 6.01) and 2 (bin 2.02) using composite interval mapping. The locus on chromosome 3 had a major effect and explained up to 12.6% of the phenotypic variation. The other two QTLs on chromosomes 6 and 2 had minor effects with phenotypic variation of 7.1 and 2%. The three QTLs appeared to have additive effects on resistance. The QTLs on chromosomes 3 and 6 were successfully used in the marker-assisted selection programme for introgression of resistance to SDM in eight susceptible maize lines. |
| doi_str_mv | 10.1007/s12041-015-0590-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1768573993</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1768573993</sourcerecordid><originalsourceid>FETCH-LOGICAL-c547t-6e97ff8db811b1b3ffaec41ff3e600136a903455316a2c9653f7f2add0bb64373</originalsourceid><addsrcrecordid>eNqNks1u1DAQxyMEoqXwAFzAEpftIYu_vTmiFZRKKwFqVxwtJ7GzLokd7ESr8m68GzZZEOKAOI3H85v_jMdTFM8RXCMIxeuIMKSohIiVkFWwRA-Kc1gJUgpB0MN0hhiXiBByVjyJ8S67AuLHxRnmvIKMwPPi-3Wr3WSNbdRkvQPKtcC6Kfgu6BjzjTfg0-0uAjuMfaZ0BkCK2jgp12gweRB96A7zAFp_dPdgsH2rj2D1UQfvfGz6ZOPog1o4C1afdZxOxfbjqPpLsF2DqzW4OajjZZYflP2WlA_Bz90heeGLDqWKuWaqH3Wvm9zu0-KRUX3Uz072oti_e3u7fV_uPlxdb9_syoZRMZVcV8KYTVtvEKpRTYxRuqHIGKI5hIhwVUFCGSOIK9xUnBEjDFZtC-uaUyLIRbFadMfgv86peTnY2Oi-V077OUok-IYJUlXkP1CG6IZWlCb01V_onZ-DSw_JFKUVwRwmCi1Uk6YYgzZyDDZN5F4iKPMayGUNZFoDmddAopTz4qQ814Nuf2f8-vcE4AWIKeQ6Hf4o_Q_Vl0uSUV6qLtgo9zcYop8zZJxuyA9zCchx</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1754493260</pqid></control><display><type>article</type><title>Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection</title><source>MEDLINE</source><source>Indian Academy of Sciences</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>SpringerLink Journals - AutoHoldings</source><creator>LOHITHASWA, H. C. ; JYOTHI, K. ; SUNIL KUMAR, K. R. ; PUTTARAMANAIK ; HITTALMANI, SHAILAJA</creator><creatorcontrib>LOHITHASWA, H. C. ; JYOTHI, K. ; SUNIL KUMAR, K. R. ; PUTTARAMANAIK ; HITTALMANI, SHAILAJA</creatorcontrib><description>Sorghum downy mildew caused by Peronosclerospora sorghi is a major disease of maize and resistance is under the control of polygenes which necessitated identification of quantitative-trait loci (QTLs) for initiating marker-assisted introgression of resistant QTLs in elite susceptible inbred lines. In the present study, QTLs for sorghum downy mildew (SDM) resistance in maize were identified based on cosegregation with linked simple sequence repeats in 185 F₂ progeny from a cross between susceptible (CM500-19) and resistant (MAI105) parents. F₃ families were screened in the National Sorghum Downy Mildew Screening Nursery during 2010 and 2011. High heritability was observed for the disease reaction. The final map generated using 87 SSR markers had 10 linkage groups, spanning a length of 1210.3 cM. Although, we used only 87 SSR markers for mapping, the per cent of genome within 20 cM to the nearest marker was 88.5. Three putative QTLs for SDM resistance were located on chromosomes 3 (bin 3.01), 6 (bin 6.01) and 2 (bin 2.02) using composite interval mapping. The locus on chromosome 3 had a major effect and explained up to 12.6% of the phenotypic variation. The other two QTLs on chromosomes 6 and 2 had minor effects with phenotypic variation of 7.1 and 2%. The three QTLs appeared to have additive effects on resistance. The QTLs on chromosomes 3 and 6 were successfully used in the marker-assisted selection programme for introgression of resistance to SDM in eight susceptible maize lines.</description><identifier>ISSN: 0022-1333</identifier><identifier>EISSN: 0973-7731</identifier><identifier>DOI: 10.1007/s12041-015-0590-1</identifier><identifier>PMID: 26690530</identifier><language>eng</language><publisher>New Delhi: Springer India</publisher><subject>Animal Genetics and Genomics ; Biomedical and Life Sciences ; Chromosome Mapping - methods ; Chromosomes, Plant - genetics ; Corn ; Disease Resistance - genetics ; Edible Grain - genetics ; Evolutionary Biology ; Genetic linkage ; Genetic Markers - genetics ; Genetics ; Life Sciences ; Microbial Genetics and Genomics ; Microsatellite Repeats - genetics ; Oomycetes - genetics ; Peronosclerospora sorghi ; Phenotype ; Plant diseases ; Plant Diseases - genetics ; Plant Genetics and Genomics ; Plant resistance ; Quantitative Trait Loci - genetics ; Research Article ; Sorghum ; Sorghum - genetics ; Zea mays ; Zea mays - genetics</subject><ispartof>Journal of genetics, 2015-12, Vol.94 (4), p.741-748</ispartof><rights>Indian Academy of Sciences 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c547t-6e97ff8db811b1b3ffaec41ff3e600136a903455316a2c9653f7f2add0bb64373</citedby><cites>FETCH-LOGICAL-c547t-6e97ff8db811b1b3ffaec41ff3e600136a903455316a2c9653f7f2add0bb64373</cites><orcidid>0000-0002-6777-5965</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12041-015-0590-1$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12041-015-0590-1$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26690530$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>LOHITHASWA, H. C.</creatorcontrib><creatorcontrib>JYOTHI, K.</creatorcontrib><creatorcontrib>SUNIL KUMAR, K. R.</creatorcontrib><creatorcontrib>PUTTARAMANAIK</creatorcontrib><creatorcontrib>HITTALMANI, SHAILAJA</creatorcontrib><title>Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection</title><title>Journal of genetics</title><addtitle>J Genet</addtitle><addtitle>J Genet</addtitle><description>Sorghum downy mildew caused by Peronosclerospora sorghi is a major disease of maize and resistance is under the control of polygenes which necessitated identification of quantitative-trait loci (QTLs) for initiating marker-assisted introgression of resistant QTLs in elite susceptible inbred lines. In the present study, QTLs for sorghum downy mildew (SDM) resistance in maize were identified based on cosegregation with linked simple sequence repeats in 185 F₂ progeny from a cross between susceptible (CM500-19) and resistant (MAI105) parents. F₃ families were screened in the National Sorghum Downy Mildew Screening Nursery during 2010 and 2011. High heritability was observed for the disease reaction. The final map generated using 87 SSR markers had 10 linkage groups, spanning a length of 1210.3 cM. Although, we used only 87 SSR markers for mapping, the per cent of genome within 20 cM to the nearest marker was 88.5. Three putative QTLs for SDM resistance were located on chromosomes 3 (bin 3.01), 6 (bin 6.01) and 2 (bin 2.02) using composite interval mapping. The locus on chromosome 3 had a major effect and explained up to 12.6% of the phenotypic variation. The other two QTLs on chromosomes 6 and 2 had minor effects with phenotypic variation of 7.1 and 2%. The three QTLs appeared to have additive effects on resistance. The QTLs on chromosomes 3 and 6 were successfully used in the marker-assisted selection programme for introgression of resistance to SDM in eight susceptible maize lines.</description><subject>Animal Genetics and Genomics</subject><subject>Biomedical and Life Sciences</subject><subject>Chromosome Mapping - methods</subject><subject>Chromosomes, Plant - genetics</subject><subject>Corn</subject><subject>Disease Resistance - genetics</subject><subject>Edible Grain - genetics</subject><subject>Evolutionary Biology</subject><subject>Genetic linkage</subject><subject>Genetic Markers - genetics</subject><subject>Genetics</subject><subject>Life Sciences</subject><subject>Microbial Genetics and Genomics</subject><subject>Microsatellite Repeats - genetics</subject><subject>Oomycetes - genetics</subject><subject>Peronosclerospora sorghi</subject><subject>Phenotype</subject><subject>Plant diseases</subject><subject>Plant Diseases - genetics</subject><subject>Plant Genetics and Genomics</subject><subject>Plant resistance</subject><subject>Quantitative Trait Loci - genetics</subject><subject>Research Article</subject><subject>Sorghum</subject><subject>Sorghum - genetics</subject><subject>Zea mays</subject><subject>Zea mays - genetics</subject><issn>0022-1333</issn><issn>0973-7731</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqNks1u1DAQxyMEoqXwAFzAEpftIYu_vTmiFZRKKwFqVxwtJ7GzLokd7ESr8m68GzZZEOKAOI3H85v_jMdTFM8RXCMIxeuIMKSohIiVkFWwRA-Kc1gJUgpB0MN0hhiXiBByVjyJ8S67AuLHxRnmvIKMwPPi-3Wr3WSNbdRkvQPKtcC6Kfgu6BjzjTfg0-0uAjuMfaZ0BkCK2jgp12gweRB96A7zAFp_dPdgsH2rj2D1UQfvfGz6ZOPog1o4C1afdZxOxfbjqPpLsF2DqzW4OajjZZYflP2WlA_Bz90heeGLDqWKuWaqH3Wvm9zu0-KRUX3Uz072oti_e3u7fV_uPlxdb9_syoZRMZVcV8KYTVtvEKpRTYxRuqHIGKI5hIhwVUFCGSOIK9xUnBEjDFZtC-uaUyLIRbFadMfgv86peTnY2Oi-V077OUok-IYJUlXkP1CG6IZWlCb01V_onZ-DSw_JFKUVwRwmCi1Uk6YYgzZyDDZN5F4iKPMayGUNZFoDmddAopTz4qQ814Nuf2f8-vcE4AWIKeQ6Hf4o_Q_Vl0uSUV6qLtgo9zcYop8zZJxuyA9zCchx</recordid><startdate>20151201</startdate><enddate>20151201</enddate><creator>LOHITHASWA, H. C.</creator><creator>JYOTHI, K.</creator><creator>SUNIL KUMAR, K. R.</creator><creator>PUTTARAMANAIK</creator><creator>HITTALMANI, SHAILAJA</creator><general>Springer India</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7SS</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M7P</scope><scope>MBDVC</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>Q9U</scope><scope>RC3</scope><scope>7X8</scope><scope>M7N</scope><orcidid>https://orcid.org/0000-0002-6777-5965</orcidid></search><sort><creationdate>20151201</creationdate><title>Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection</title><author>LOHITHASWA, H. C. ; JYOTHI, K. ; SUNIL KUMAR, K. R. ; PUTTARAMANAIK ; HITTALMANI, SHAILAJA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c547t-6e97ff8db811b1b3ffaec41ff3e600136a903455316a2c9653f7f2add0bb64373</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Animal Genetics and Genomics</topic><topic>Biomedical and Life Sciences</topic><topic>Chromosome Mapping - methods</topic><topic>Chromosomes, Plant - genetics</topic><topic>Corn</topic><topic>Disease Resistance - genetics</topic><topic>Edible Grain - genetics</topic><topic>Evolutionary Biology</topic><topic>Genetic linkage</topic><topic>Genetic Markers - genetics</topic><topic>Genetics</topic><topic>Life Sciences</topic><topic>Microbial Genetics and Genomics</topic><topic>Microsatellite Repeats - genetics</topic><topic>Oomycetes - genetics</topic><topic>Peronosclerospora sorghi</topic><topic>Phenotype</topic><topic>Plant diseases</topic><topic>Plant Diseases - genetics</topic><topic>Plant Genetics and Genomics</topic><topic>Plant resistance</topic><topic>Quantitative Trait Loci - genetics</topic><topic>Research Article</topic><topic>Sorghum</topic><topic>Sorghum - genetics</topic><topic>Zea mays</topic><topic>Zea mays - genetics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>LOHITHASWA, H. C.</creatorcontrib><creatorcontrib>JYOTHI, K.</creatorcontrib><creatorcontrib>SUNIL KUMAR, K. R.</creatorcontrib><creatorcontrib>PUTTARAMANAIK</creatorcontrib><creatorcontrib>HITTALMANI, SHAILAJA</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Research Library</collection><collection>Biological Science Database</collection><collection>Research Library (Corporate)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest Central Basic</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><jtitle>Journal of genetics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>LOHITHASWA, H. C.</au><au>JYOTHI, K.</au><au>SUNIL KUMAR, K. R.</au><au>PUTTARAMANAIK</au><au>HITTALMANI, SHAILAJA</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection</atitle><jtitle>Journal of genetics</jtitle><stitle>J Genet</stitle><addtitle>J Genet</addtitle><date>2015-12-01</date><risdate>2015</risdate><volume>94</volume><issue>4</issue><spage>741</spage><epage>748</epage><pages>741-748</pages><issn>0022-1333</issn><eissn>0973-7731</eissn><abstract>Sorghum downy mildew caused by Peronosclerospora sorghi is a major disease of maize and resistance is under the control of polygenes which necessitated identification of quantitative-trait loci (QTLs) for initiating marker-assisted introgression of resistant QTLs in elite susceptible inbred lines. In the present study, QTLs for sorghum downy mildew (SDM) resistance in maize were identified based on cosegregation with linked simple sequence repeats in 185 F₂ progeny from a cross between susceptible (CM500-19) and resistant (MAI105) parents. F₃ families were screened in the National Sorghum Downy Mildew Screening Nursery during 2010 and 2011. High heritability was observed for the disease reaction. The final map generated using 87 SSR markers had 10 linkage groups, spanning a length of 1210.3 cM. Although, we used only 87 SSR markers for mapping, the per cent of genome within 20 cM to the nearest marker was 88.5. Three putative QTLs for SDM resistance were located on chromosomes 3 (bin 3.01), 6 (bin 6.01) and 2 (bin 2.02) using composite interval mapping. The locus on chromosome 3 had a major effect and explained up to 12.6% of the phenotypic variation. The other two QTLs on chromosomes 6 and 2 had minor effects with phenotypic variation of 7.1 and 2%. The three QTLs appeared to have additive effects on resistance. The QTLs on chromosomes 3 and 6 were successfully used in the marker-assisted selection programme for introgression of resistance to SDM in eight susceptible maize lines.</abstract><cop>New Delhi</cop><pub>Springer India</pub><pmid>26690530</pmid><doi>10.1007/s12041-015-0590-1</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-6777-5965</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-1333 |
| ispartof | Journal of genetics, 2015-12, Vol.94 (4), p.741-748 |
| issn | 0022-1333 0973-7731 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1768573993 |
| source | MEDLINE; Indian Academy of Sciences; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; SpringerLink Journals - AutoHoldings |
| subjects | Animal Genetics and Genomics Biomedical and Life Sciences Chromosome Mapping - methods Chromosomes, Plant - genetics Corn Disease Resistance - genetics Edible Grain - genetics Evolutionary Biology Genetic linkage Genetic Markers - genetics Genetics Life Sciences Microbial Genetics and Genomics Microsatellite Repeats - genetics Oomycetes - genetics Peronosclerospora sorghi Phenotype Plant diseases Plant Diseases - genetics Plant Genetics and Genomics Plant resistance Quantitative Trait Loci - genetics Research Article Sorghum Sorghum - genetics Zea mays Zea mays - genetics |
| title | Identification and introgression of QTLs implicated in resistance to sorghum downy mildew (Peronosclerospora sorghi (Weston and Uppal) C. G. Shaw) in maize through marker-assisted selection |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T10%3A03%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Identification%20and%20introgression%20of%20QTLs%20implicated%20in%20resistance%20to%20sorghum%20downy%20mildew%20(Peronosclerospora%20sorghi%20(Weston%20and%20Uppal)%20C.%20G.%20Shaw)%20in%20maize%20through%20marker-assisted%20selection&rft.jtitle=Journal%20of%20genetics&rft.au=LOHITHASWA,%20H.%20C.&rft.date=2015-12-01&rft.volume=94&rft.issue=4&rft.spage=741&rft.epage=748&rft.pages=741-748&rft.issn=0022-1333&rft.eissn=0973-7731&rft_id=info:doi/10.1007/s12041-015-0590-1&rft_dat=%3Cproquest_cross%3E1768573993%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1754493260&rft_id=info:pmid/26690530&rfr_iscdi=true |