Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea

This study has identified single-nucleotide polymorphism (SNP) markers associated with nine yield-related traits in pigeonpea by using two backcross populations (BP) developed through interspecific crosses and evaluating them at two locations and 3 years. In both the populations, markers have shown...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Theoretical and applied genetics 2020-03, Vol.133 (3), p.737-749
Hauptverfasser: Saxena, Rachit K., Kale, Sandip, Mir, Reyazul Rouf, Mallikarjuna, Nalini, Yadav, Pooja, Das, Roma Rani, Molla, Johiruddin, Sonnappa, Muniswamy, Ghanta, Anuradha, Narasimhan, Yamini, Rathore, Abhishek, Kumar, C. V. Sameer, Varshney, Rajeev K.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 749
container_issue 3
container_start_page 737
container_title Theoretical and applied genetics
container_volume 133
creator Saxena, Rachit K.
Kale, Sandip
Mir, Reyazul Rouf
Mallikarjuna, Nalini
Yadav, Pooja
Das, Roma Rani
Molla, Johiruddin
Sonnappa, Muniswamy
Ghanta, Anuradha
Narasimhan, Yamini
Rathore, Abhishek
Kumar, C. V. Sameer
Varshney, Rajeev K.
description This study has identified single-nucleotide polymorphism (SNP) markers associated with nine yield-related traits in pigeonpea by using two backcross populations (BP) developed through interspecific crosses and evaluating them at two locations and 3 years. In both the populations, markers have shown strong segregation distortion; therefore, a quantitative trait locus (QTL) mapping mixed model was used. A total of 86 QTLs explaining 12–21% phenotypic variation were detected in BP-1. On the other hand, 107 QTLs explaining 11–29% phenotypic variation were detected in BP-2. Although most QTLs were environment and trait specific, few stable and consistent QTLs were also detected. Interestingly, 11 QTLs in BP-2 were associated with more than one trait. Among these QTLs, eight QTLs associated with days to 50% flowering and days to 75% maturity were located on CcLG07. One SNP “S7_14185076” marker in BP-2 population has been found associated with four traits, namely days to 50% flowering, days to 75% maturity, primary branches per plant and secondary branches per plant with positive additive effect. Hence, the present study has not only identified QTLs for yield-related traits, but also discovered novel alleles from wild species, which can be used for improvement of traits through genomics-assisted breeding.
doi_str_mv 10.1007/s00122-019-03504-z
format Article
fullrecord <record><control><sourceid>gale_proqu</sourceid><recordid>TN_cdi_proquest_miscellaneous_2327936324</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A615037279</galeid><sourcerecordid>A615037279</sourcerecordid><originalsourceid>FETCH-LOGICAL-c520t-6cd20935fc5b1aeebc49a42239625b6112b5d2accf84b09ff8a7efeab5506bc93</originalsourceid><addsrcrecordid>eNp9kstu1DAYhSMEosPAC7BAltjAwsXXZLKsKiiVRkJAWVuO83vkkrGD7RTS5-CB8cwUqkEIeeFLvnPk45yqek7JKSWkeZMIoYxhQltMuCQC3z6oFlRwhhkT7GG1IEQQLBvJTqonKV0TQpgk_HF1wulKiLauF9XPC_Ahz6PzG9zNOMG3CbwpO6R9j7bTkN0QjM4ueAQ3epgOy2BR_h6Q8xliGsE46wzqtPlqYkgJjWGchj2ZkOvBZ2dn9PFqnZANEc0Ohh5HKAT0KEftcsE8Gt0Ggh9BP60eWT0keHY3L6sv795enb_H6w8Xl-dna2wkIxnXpmek5dIa2VEN0BnRasEYb2smu5pS1smeaWPsSnSktXalG7CgOylJ3ZmWL6tXB98xhpI7ZbV1ycAwaA9hSopx1rS85kwU9OVf6HWYoi-3K5QULWsKeU9t9ADKeRtKOrMzVWc1LW_f7AyX1ek_qDJ62DoTPFhXzo8Er48EhcnwI2_0lJK6_PzpmGUHdv8nIlg1RrfVcVaUqF1t1KE2qtRG7WujbovoxV26qdtC_0fyuycF4AcglU9-A_E-_n9sfwExF8-m</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2354927793</pqid></control><display><type>article</type><title>Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea</title><source>MEDLINE</source><source>SpringerLink Journals - AutoHoldings</source><creator>Saxena, Rachit K. ; Kale, Sandip ; Mir, Reyazul Rouf ; Mallikarjuna, Nalini ; Yadav, Pooja ; Das, Roma Rani ; Molla, Johiruddin ; Sonnappa, Muniswamy ; Ghanta, Anuradha ; Narasimhan, Yamini ; Rathore, Abhishek ; Kumar, C. V. Sameer ; Varshney, Rajeev K.</creator><creatorcontrib>Saxena, Rachit K. ; Kale, Sandip ; Mir, Reyazul Rouf ; Mallikarjuna, Nalini ; Yadav, Pooja ; Das, Roma Rani ; Molla, Johiruddin ; Sonnappa, Muniswamy ; Ghanta, Anuradha ; Narasimhan, Yamini ; Rathore, Abhishek ; Kumar, C. V. Sameer ; Varshney, Rajeev K.</creatorcontrib><description>This study has identified single-nucleotide polymorphism (SNP) markers associated with nine yield-related traits in pigeonpea by using two backcross populations (BP) developed through interspecific crosses and evaluating them at two locations and 3 years. In both the populations, markers have shown strong segregation distortion; therefore, a quantitative trait locus (QTL) mapping mixed model was used. A total of 86 QTLs explaining 12–21% phenotypic variation were detected in BP-1. On the other hand, 107 QTLs explaining 11–29% phenotypic variation were detected in BP-2. Although most QTLs were environment and trait specific, few stable and consistent QTLs were also detected. Interestingly, 11 QTLs in BP-2 were associated with more than one trait. Among these QTLs, eight QTLs associated with days to 50% flowering and days to 75% maturity were located on CcLG07. One SNP “S7_14185076” marker in BP-2 population has been found associated with four traits, namely days to 50% flowering, days to 75% maturity, primary branches per plant and secondary branches per plant with positive additive effect. Hence, the present study has not only identified QTLs for yield-related traits, but also discovered novel alleles from wild species, which can be used for improvement of traits through genomics-assisted breeding.</description><identifier>ISSN: 0040-5752</identifier><identifier>EISSN: 1432-2242</identifier><identifier>DOI: 10.1007/s00122-019-03504-z</identifier><identifier>PMID: 31844966</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Agricultural research ; Agriculture ; Alleles ; Biochemistry ; Biomedical and Life Sciences ; Biotechnology ; Cajanus - genetics ; Cajanus - growth &amp; development ; Chromosome Mapping ; Chromosomes, Plant ; Crop yields ; Crosses, Genetic ; Flowering ; Gene mapping ; Genetic aspects ; Genetic Association Studies ; Genetic Linkage ; Genetic Markers ; Genetic transformation ; Genomics ; Genotype ; Genotyping ; Genotyping Techniques ; Interspecific ; Life Sciences ; Original Article ; Phenotype ; Phenotypic variations ; Pigeon pea ; Plant Biochemistry ; Plant Breeding/Biotechnology ; Plant Genetics and Genomics ; Polymorphism, Single Nucleotide ; Quantitative Trait Loci ; Sequence Analysis, DNA ; Single nucleotide polymorphisms ; Single-nucleotide polymorphism</subject><ispartof>Theoretical and applied genetics, 2020-03, Vol.133 (3), p.737-749</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2019</rights><rights>COPYRIGHT 2020 Springer</rights><rights>Theoretical and Applied Genetics is a copyright of Springer, (2019). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c520t-6cd20935fc5b1aeebc49a42239625b6112b5d2accf84b09ff8a7efeab5506bc93</citedby><cites>FETCH-LOGICAL-c520t-6cd20935fc5b1aeebc49a42239625b6112b5d2accf84b09ff8a7efeab5506bc93</cites><orcidid>0000-0002-4562-9131</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/s00122-019-03504-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00122-019-03504-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31844966$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Saxena, Rachit K.</creatorcontrib><creatorcontrib>Kale, Sandip</creatorcontrib><creatorcontrib>Mir, Reyazul Rouf</creatorcontrib><creatorcontrib>Mallikarjuna, Nalini</creatorcontrib><creatorcontrib>Yadav, Pooja</creatorcontrib><creatorcontrib>Das, Roma Rani</creatorcontrib><creatorcontrib>Molla, Johiruddin</creatorcontrib><creatorcontrib>Sonnappa, Muniswamy</creatorcontrib><creatorcontrib>Ghanta, Anuradha</creatorcontrib><creatorcontrib>Narasimhan, Yamini</creatorcontrib><creatorcontrib>Rathore, Abhishek</creatorcontrib><creatorcontrib>Kumar, C. V. Sameer</creatorcontrib><creatorcontrib>Varshney, Rajeev K.</creatorcontrib><title>Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea</title><title>Theoretical and applied genetics</title><addtitle>Theor Appl Genet</addtitle><addtitle>Theor Appl Genet</addtitle><description>This study has identified single-nucleotide polymorphism (SNP) markers associated with nine yield-related traits in pigeonpea by using two backcross populations (BP) developed through interspecific crosses and evaluating them at two locations and 3 years. In both the populations, markers have shown strong segregation distortion; therefore, a quantitative trait locus (QTL) mapping mixed model was used. A total of 86 QTLs explaining 12–21% phenotypic variation were detected in BP-1. On the other hand, 107 QTLs explaining 11–29% phenotypic variation were detected in BP-2. Although most QTLs were environment and trait specific, few stable and consistent QTLs were also detected. Interestingly, 11 QTLs in BP-2 were associated with more than one trait. Among these QTLs, eight QTLs associated with days to 50% flowering and days to 75% maturity were located on CcLG07. One SNP “S7_14185076” marker in BP-2 population has been found associated with four traits, namely days to 50% flowering, days to 75% maturity, primary branches per plant and secondary branches per plant with positive additive effect. Hence, the present study has not only identified QTLs for yield-related traits, but also discovered novel alleles from wild species, which can be used for improvement of traits through genomics-assisted breeding.</description><subject>Agricultural research</subject><subject>Agriculture</subject><subject>Alleles</subject><subject>Biochemistry</subject><subject>Biomedical and Life Sciences</subject><subject>Biotechnology</subject><subject>Cajanus - genetics</subject><subject>Cajanus - growth &amp; development</subject><subject>Chromosome Mapping</subject><subject>Chromosomes, Plant</subject><subject>Crop yields</subject><subject>Crosses, Genetic</subject><subject>Flowering</subject><subject>Gene mapping</subject><subject>Genetic aspects</subject><subject>Genetic Association Studies</subject><subject>Genetic Linkage</subject><subject>Genetic Markers</subject><subject>Genetic transformation</subject><subject>Genomics</subject><subject>Genotype</subject><subject>Genotyping</subject><subject>Genotyping Techniques</subject><subject>Interspecific</subject><subject>Life Sciences</subject><subject>Original Article</subject><subject>Phenotype</subject><subject>Phenotypic variations</subject><subject>Pigeon pea</subject><subject>Plant Biochemistry</subject><subject>Plant Breeding/Biotechnology</subject><subject>Plant Genetics and Genomics</subject><subject>Polymorphism, Single Nucleotide</subject><subject>Quantitative Trait Loci</subject><subject>Sequence Analysis, DNA</subject><subject>Single nucleotide polymorphisms</subject><subject>Single-nucleotide polymorphism</subject><issn>0040-5752</issn><issn>1432-2242</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kstu1DAYhSMEosPAC7BAltjAwsXXZLKsKiiVRkJAWVuO83vkkrGD7RTS5-CB8cwUqkEIeeFLvnPk45yqek7JKSWkeZMIoYxhQltMuCQC3z6oFlRwhhkT7GG1IEQQLBvJTqonKV0TQpgk_HF1wulKiLauF9XPC_Ahz6PzG9zNOMG3CbwpO6R9j7bTkN0QjM4ueAQ3epgOy2BR_h6Q8xliGsE46wzqtPlqYkgJjWGchj2ZkOvBZ2dn9PFqnZANEc0Ohh5HKAT0KEftcsE8Gt0Ggh9BP60eWT0keHY3L6sv795enb_H6w8Xl-dna2wkIxnXpmek5dIa2VEN0BnRasEYb2smu5pS1smeaWPsSnSktXalG7CgOylJ3ZmWL6tXB98xhpI7ZbV1ycAwaA9hSopx1rS85kwU9OVf6HWYoi-3K5QULWsKeU9t9ADKeRtKOrMzVWc1LW_f7AyX1ek_qDJ62DoTPFhXzo8Er48EhcnwI2_0lJK6_PzpmGUHdv8nIlg1RrfVcVaUqF1t1KE2qtRG7WujbovoxV26qdtC_0fyuycF4AcglU9-A_E-_n9sfwExF8-m</recordid><startdate>20200301</startdate><enddate>20200301</enddate><creator>Saxena, Rachit K.</creator><creator>Kale, Sandip</creator><creator>Mir, Reyazul Rouf</creator><creator>Mallikarjuna, Nalini</creator><creator>Yadav, Pooja</creator><creator>Das, Roma Rani</creator><creator>Molla, Johiruddin</creator><creator>Sonnappa, Muniswamy</creator><creator>Ghanta, Anuradha</creator><creator>Narasimhan, Yamini</creator><creator>Rathore, Abhishek</creator><creator>Kumar, C. V. Sameer</creator><creator>Varshney, Rajeev K.</creator><general>Springer Berlin Heidelberg</general><general>Springer</general><general>Springer Nature B.V</general><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>ISR</scope><scope>3V.</scope><scope>7SS</scope><scope>7TK</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>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>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>RC3</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-4562-9131</orcidid></search><sort><creationdate>20200301</creationdate><title>Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea</title><author>Saxena, Rachit K. ; Kale, Sandip ; Mir, Reyazul Rouf ; Mallikarjuna, Nalini ; Yadav, Pooja ; Das, Roma Rani ; Molla, Johiruddin ; Sonnappa, Muniswamy ; Ghanta, Anuradha ; Narasimhan, Yamini ; Rathore, Abhishek ; Kumar, C. V. Sameer ; Varshney, Rajeev K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c520t-6cd20935fc5b1aeebc49a42239625b6112b5d2accf84b09ff8a7efeab5506bc93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Agricultural research</topic><topic>Agriculture</topic><topic>Alleles</topic><topic>Biochemistry</topic><topic>Biomedical and Life Sciences</topic><topic>Biotechnology</topic><topic>Cajanus - genetics</topic><topic>Cajanus - growth &amp; development</topic><topic>Chromosome Mapping</topic><topic>Chromosomes, Plant</topic><topic>Crop yields</topic><topic>Crosses, Genetic</topic><topic>Flowering</topic><topic>Gene mapping</topic><topic>Genetic aspects</topic><topic>Genetic Association Studies</topic><topic>Genetic Linkage</topic><topic>Genetic Markers</topic><topic>Genetic transformation</topic><topic>Genomics</topic><topic>Genotype</topic><topic>Genotyping</topic><topic>Genotyping Techniques</topic><topic>Interspecific</topic><topic>Life Sciences</topic><topic>Original Article</topic><topic>Phenotype</topic><topic>Phenotypic variations</topic><topic>Pigeon pea</topic><topic>Plant Biochemistry</topic><topic>Plant Breeding/Biotechnology</topic><topic>Plant Genetics and Genomics</topic><topic>Polymorphism, Single Nucleotide</topic><topic>Quantitative Trait Loci</topic><topic>Sequence Analysis, DNA</topic><topic>Single nucleotide polymorphisms</topic><topic>Single-nucleotide polymorphism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Saxena, Rachit K.</creatorcontrib><creatorcontrib>Kale, Sandip</creatorcontrib><creatorcontrib>Mir, Reyazul Rouf</creatorcontrib><creatorcontrib>Mallikarjuna, Nalini</creatorcontrib><creatorcontrib>Yadav, Pooja</creatorcontrib><creatorcontrib>Das, Roma Rani</creatorcontrib><creatorcontrib>Molla, Johiruddin</creatorcontrib><creatorcontrib>Sonnappa, Muniswamy</creatorcontrib><creatorcontrib>Ghanta, Anuradha</creatorcontrib><creatorcontrib>Narasimhan, Yamini</creatorcontrib><creatorcontrib>Rathore, Abhishek</creatorcontrib><creatorcontrib>Kumar, C. V. Sameer</creatorcontrib><creatorcontrib>Varshney, Rajeev K.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Neurosciences Abstracts</collection><collection>Health &amp; 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>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>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</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>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Theoretical and applied genetics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Saxena, Rachit K.</au><au>Kale, Sandip</au><au>Mir, Reyazul Rouf</au><au>Mallikarjuna, Nalini</au><au>Yadav, Pooja</au><au>Das, Roma Rani</au><au>Molla, Johiruddin</au><au>Sonnappa, Muniswamy</au><au>Ghanta, Anuradha</au><au>Narasimhan, Yamini</au><au>Rathore, Abhishek</au><au>Kumar, C. V. Sameer</au><au>Varshney, Rajeev K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea</atitle><jtitle>Theoretical and applied genetics</jtitle><stitle>Theor Appl Genet</stitle><addtitle>Theor Appl Genet</addtitle><date>2020-03-01</date><risdate>2020</risdate><volume>133</volume><issue>3</issue><spage>737</spage><epage>749</epage><pages>737-749</pages><issn>0040-5752</issn><eissn>1432-2242</eissn><abstract>This study has identified single-nucleotide polymorphism (SNP) markers associated with nine yield-related traits in pigeonpea by using two backcross populations (BP) developed through interspecific crosses and evaluating them at two locations and 3 years. In both the populations, markers have shown strong segregation distortion; therefore, a quantitative trait locus (QTL) mapping mixed model was used. A total of 86 QTLs explaining 12–21% phenotypic variation were detected in BP-1. On the other hand, 107 QTLs explaining 11–29% phenotypic variation were detected in BP-2. Although most QTLs were environment and trait specific, few stable and consistent QTLs were also detected. Interestingly, 11 QTLs in BP-2 were associated with more than one trait. Among these QTLs, eight QTLs associated with days to 50% flowering and days to 75% maturity were located on CcLG07. One SNP “S7_14185076” marker in BP-2 population has been found associated with four traits, namely days to 50% flowering, days to 75% maturity, primary branches per plant and secondary branches per plant with positive additive effect. Hence, the present study has not only identified QTLs for yield-related traits, but also discovered novel alleles from wild species, which can be used for improvement of traits through genomics-assisted breeding.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>31844966</pmid><doi>10.1007/s00122-019-03504-z</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0002-4562-9131</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0040-5752
ispartof Theoretical and applied genetics, 2020-03, Vol.133 (3), p.737-749
issn 0040-5752
1432-2242
language eng
recordid cdi_proquest_miscellaneous_2327936324
source MEDLINE; SpringerLink Journals - AutoHoldings
subjects Agricultural research
Agriculture
Alleles
Biochemistry
Biomedical and Life Sciences
Biotechnology
Cajanus - genetics
Cajanus - growth & development
Chromosome Mapping
Chromosomes, Plant
Crop yields
Crosses, Genetic
Flowering
Gene mapping
Genetic aspects
Genetic Association Studies
Genetic Linkage
Genetic Markers
Genetic transformation
Genomics
Genotype
Genotyping
Genotyping Techniques
Interspecific
Life Sciences
Original Article
Phenotype
Phenotypic variations
Pigeon pea
Plant Biochemistry
Plant Breeding/Biotechnology
Plant Genetics and Genomics
Polymorphism, Single Nucleotide
Quantitative Trait Loci
Sequence Analysis, DNA
Single nucleotide polymorphisms
Single-nucleotide polymorphism
title Genotyping-by-sequencing and multilocation evaluation of two interspecific backcross populations identify QTLs for yield-related traits in pigeonpea
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T13%3A19%3A40IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Genotyping-by-sequencing%20and%20multilocation%20evaluation%20of%20two%20interspecific%20backcross%20populations%20identify%20QTLs%20for%20yield-related%20traits%20in%20pigeonpea&rft.jtitle=Theoretical%20and%20applied%20genetics&rft.au=Saxena,%20Rachit%20K.&rft.date=2020-03-01&rft.volume=133&rft.issue=3&rft.spage=737&rft.epage=749&rft.pages=737-749&rft.issn=0040-5752&rft.eissn=1432-2242&rft_id=info:doi/10.1007/s00122-019-03504-z&rft_dat=%3Cgale_proqu%3EA615037279%3C/gale_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2354927793&rft_id=info:pmid/31844966&rft_galeid=A615037279&rfr_iscdi=true