Exploiting combining ability and maternal effects for genotypic selection of best hybrids in sweet corn and normal corn crosses
Twenty one sweet – normal corn crosses and twenty one normal – sweet corn crosses obtained by [3 × 7] sweet corn × normal corn and [7 × 3] normal corn × sweet corn crosses, respectively were scrutinized for the advantage of reciprocal cross effects in addition to the combining ability studies to scr...
Saved in:
Published in | Electronic journal of plant breeding Vol. 12; no. 3; pp. 868 - 877 |
---|---|
Main Author | |
Format | Journal Article |
Language | English |
Published |
Indian Society of Plant Breeders
28.09.2021
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | Twenty one sweet – normal corn crosses and twenty one normal – sweet corn crosses obtained by [3 × 7] sweet corn × normal corn and [7 × 3] normal corn × sweet corn crosses, respectively were scrutinized for the advantage of reciprocal cross effects in addition to the combining ability studies to screen superior hybrids for yield and quality related traits. Based on the mean reciprocal cross effect of common parental genotypes, NCL3 and NCT7 were identified as the best fit for seed and pollen parents for green cob weight, respectively. Potential heterotic combinations were discovered indirect and reciprocal crosses as well. Reciprocal cross effects were significant only for green cob weight, plant height and reducing sugars, however when screened at specific cross combinations levels, many crosses had appreciable hybrid vigour in reciprocal crosses. Thus maternal effect as an added approach for hybrid screening is advisable. |
---|---|
AbstractList | Twenty one sweet – normal corn crosses and twenty one normal – sweet corn crosses obtained by [3 × 7] sweet corn × normal corn and [7 × 3] normal corn × sweet corn crosses, respectively were scrutinized for the advantage of reciprocal cross effects in addition to the combining ability studies to screen superior hybrids for yield and quality related traits. Based on the mean reciprocal cross effect of common parental genotypes, NCL3 and NCT7 were identified as the best fit for seed and pollen parents for green cob weight, respectively. Potential heterotic combinations were discovered indirect and reciprocal crosses as well. Reciprocal cross effects were significant only for green cob weight, plant height and reducing sugars, however when screened at specific cross combinations levels, many crosses had appreciable hybrid vigour in reciprocal crosses. Thus maternal effect as an added approach for hybrid screening is advisable. |
Author | K. Kavya, R. Ravikesavan, N. Kumari Vinodhana and A.P. Sivamurugan |
Author_xml | – sequence: 1 fullname: K. Kavya, R. Ravikesavan, N. Kumari Vinodhana and A.P. Sivamurugan organization: Department of Millets, Centre for Plant Breeding and Genetics, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India. E-Mail: chithuragul@gmail.com |
BookMark | eNpNkU9LAzEQxYNUsNZePecLtCabzZ89SqlaKHhR8LYkm0lN2SYlCWhPfnW3q4hzePPmHX4wvGs0CTEAQreULJlsmuquIhVd0oqwQegFmpJG8kVTqbfJP3-F5jnvyTCsEVSQKfpafx776IsPO9zFg_Hh7LTxvS8nrIPFB10gBd1jcA66krGLCe8gxHI6-g5n6IfUx4CjwwZywe8nk7zN2AecPwDKwE1hRIWYDgNovLsUc4Z8gy6d7jPMf_cMvT6sX1ZPi-3z42Z1v110VPKyEKJWRlCtqkYQQzqlQBJbsQ5qIzlrasu5dUxYNQSCaQdVY1lNLVjBmTNshjY_XBv1vj0mf9Dp1Ebt2zGIadfqVHzXQ0u0sFI6zYFDzRWYurZCgiVCSSUFG1jLH9b4QwL3x6OkHdtoz2205zYGoewbpJmAmg |
ContentType | Journal Article |
DBID | AAYXX CITATION DOA |
DOI | 10.37992/2021.1203.121 |
DatabaseName | CrossRef DOAJ Directory of Open Access Journals |
DatabaseTitle | CrossRef |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: DOA name: DOAJ Directory of Open Access Journals url: https://www.doaj.org/ sourceTypes: Open Website |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Agriculture |
EISSN | 0975-928X |
EndPage | 877 |
ExternalDocumentID | oai_doaj_org_article_0a6d77fa5e5e458eb44d67ed06878763 10_37992_2021_1203_121 |
GroupedDBID | 7UP A8Z AAYXX ABDBF ADBBV ALMA_UNASSIGNED_HOLDINGS BCNDV CITATION DYU E3Z EBS ECGQY EJD EOJEC ESTFP ESX GROUPED_DOAJ GX1 KQ8 M~E OBODZ OK1 OZF |
ID | FETCH-LOGICAL-c175t-6648b61a82960b0c88e70d23ce4b75394d55df36d8e4b63afe29d341ded653fb3 |
IEDL.DBID | DOA |
ISSN | 0975-928X |
IngestDate | Thu Jul 04 20:51:26 EDT 2024 Fri Aug 23 04:54:19 EDT 2024 |
IsDoiOpenAccess | true |
IsOpenAccess | true |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 3 |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c175t-6648b61a82960b0c88e70d23ce4b75394d55df36d8e4b63afe29d341ded653fb3 |
OpenAccessLink | https://doaj.org/article/0a6d77fa5e5e458eb44d67ed06878763 |
PageCount | 10 |
ParticipantIDs | doaj_primary_oai_doaj_org_article_0a6d77fa5e5e458eb44d67ed06878763 crossref_primary_10_37992_2021_1203_121 |
PublicationCentury | 2000 |
PublicationDate | 2021-9-28 |
PublicationDateYYYYMMDD | 2021-09-28 |
PublicationDate_xml | – month: 09 year: 2021 text: 2021-9-28 day: 28 |
PublicationDecade | 2020 |
PublicationTitle | Electronic journal of plant breeding |
PublicationYear | 2021 |
Publisher | Indian Society of Plant Breeders |
Publisher_xml | – name: Indian Society of Plant Breeders |
SSID | ssj0000396160 |
Score | 2.2029166 |
Snippet | Twenty one sweet – normal corn crosses and twenty one normal – sweet corn crosses obtained by [3 × 7] sweet corn × normal corn and [7 × 3] normal corn × sweet... |
SourceID | doaj crossref |
SourceType | Open Website Aggregation Database |
StartPage | 868 |
SubjectTerms | field corn line × tester analysis maternal effect specific combining ability sweet corn |
Title | Exploiting combining ability and maternal effects for genotypic selection of best hybrids in sweet corn and normal corn crosses |
URI | https://doaj.org/article/0a6d77fa5e5e458eb44d67ed06878763 |
Volume | 12 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV1LS8QwEA7iSQ_iE9_kIHiqNs2j6XEVRTx4ckFPpelMdEG6y7Yie_KvO0mrrCcvXkKbljB8EybfwOQbxs4kAIVeJRJLITJRWqaJs6gT61XuwSN9jwWyD-ZurO6f9NNSq69QE9bLA_fAXaaVgTz3lUaNSlt0SoHJEVJj86CmFqOv0EvJVIzBsjDCpL1Ko8yLIgtZvrgQWSqDoMKvU2hJrD-eKrebbGOgg3zUm7HFVrDZZuujl_kgiYE77DOWyU1CeTKn7eFiRwfey2sveNUAJ9IZlZz5UJzBiYjyIL7aLWaTmrex1Q3hz6eeOzoF-Osi3NNq-aTh7QdiR-vOm7hUEyjsW_8eTcd2l41vbx6v75KhbUJSExfoEmOUdUZUNqPsxKW1tZinkMkalaPkpFCgNXhpwNKEkZXHrADyFCAYLb2Te2y1mTa4z7gzUBkJrsgFUkTVRSo9PYCriegJKA7Y-TeM5axXxygpq4iAlwHwMgBOgzhgVwHln7-CqnWcIF-Xg6_Lv3x9-B-LHLG1YFmo-cjsMVvt5u94QsSic6dxD4XxefwFl-XOOg |
link.rule.ids | 315,786,790,870,2115,27957,27958 |
linkProvider | Directory of Open Access Journals |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Exploiting+combining+ability+and+maternal+effects+for+genotypic+selection+of+best+hybrids+in+sweet+corn+and+normal+corn+crosses&rft.jtitle=Electronic+journal+of+plant+breeding&rft.au=K.+Kavya%2C+R.+Ravikesavan%2C+N.+Kumari+Vinodhana+and+A.P.+Sivamurugan&rft.date=2021-09-28&rft.pub=Indian+Society+of+Plant+Breeders&rft.eissn=0975-928X&rft.volume=12&rft.issue=3&rft.spage=868&rft.epage=877&rft_id=info:doi/10.37992%2F2021.1203.121&rft.externalDBID=DOA&rft.externalDocID=oai_doaj_org_article_0a6d77fa5e5e458eb44d67ed06878763 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0975-928X&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0975-928X&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0975-928X&client=summon |