Relative importance of gene effects for nitrogen-use efficiency in popcorn
The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and reciprocal crosses were evaluated in a 10x10 triple lattice design at two sites and two levels of N...
Gespeichert in:
| Veröffentlicht in: | PloS one 2019-09, Vol.14 (9), p.e0222726-e0222726 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | e0222726 |
|---|---|
| container_issue | 9 |
| container_start_page | e0222726 |
| container_title | PloS one |
| container_volume | 14 |
| creator | Santos, Adriano Dos Amaral Júnior, Antônio Teixeira do Fritsche-Neto, Roberto Kamphorst, Samuel Henrique Ferreira, Fernando Rafael Alves Amaral, José Francisco Teixeira do Vivas, Janieli Maganha Silva Santos, Pedro Henrique Araújo Diniz Lima, Valter Jário de Khan, Shahid Schmitt, Kátia Fabiane Medeiros Leite, Jhean Torres Junior, Divino Rosa Dos Santos Bispo, Rosimeire Barboza Santos, Talles de Oliveira Oliveira, Uéliton Alves de Guimarães, Lauro José Moreira Rodriguez, Oscar |
| description | The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and reciprocal crosses were evaluated in a 10x10 triple lattice design at two sites and two levels of N availability. To establish different N levels in the two experiments, fertilization was carried out at sowing, according to soil analysis reports. However, for the experiments with ideal nitrogen availability, N was sidedressed according to the crop requirement, whereas for the N-poor experiments sidedressing consisted of 30% of that applied in the N-rich environment. Two indices were evaluated, the Harmonic Mean of the Relative Performance (HMRP) and Agronomic Efficiency under Low Nitrogen Availability (AELN), both based on grain yield at both N levels. Both additive and non-additive gene effects were important for selection for N-use efficiency. Moreover, there was allelic complementarity between the lines and a reciprocal effect for N-use efficiency, indicating the importance of the choice of the parents used as male or female. The best hybrids were obtained from inbred popcorn lines with contrasting N-use efficiency and N responsiveness. |
| doi_str_mv | 10.1371/journal.pone.0222726 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_plos_</sourceid><recordid>TN_cdi_plos_journals_2298554909</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><doaj_id>oai_doaj_org_article_3abf67c8718f42409a0670f0edaabdf4</doaj_id><sourcerecordid>2299148578</sourcerecordid><originalsourceid>FETCH-LOGICAL-c526t-9cb7208f0f53de628d4e24d84f8560cfbb3702b714a8898fcc531f5dcafa865a3</originalsourceid><addsrcrecordid>eNptUttq3DAQFaWlufUPSmvoS1680V3ySyGEXlICgdI8C1kebbV4JVeyA_n7enedkJQ-zTBzzpkLB6H3BK8IU-Rik6Ycbb8aUoQVppQqKl-hY9IwWkuK2etn-RE6KWWDsWBayrfoiBEhFKXkGP34Cb0dwz1UYTukPNrooEq-WkOECrwHN5bKp1zFMOY0V-up7BvBBYjuoQqxGtLgUo5n6I23fYF3SzxFd1-__Lr6Xt_cfru-urypnaByrBvXKoq1x16wDiTVHQfKO829FhI737ZMYdoqwq3WjfbOCUa86Jz1Vkth2Sn6eNAd-lTM8oZiKG20ELzBzYy4PiC6ZDdmyGFr84NJNph9IeW1sXkMrgfDbOulcloR7TnluLFYKuwxdNa2neez1udl2tRuoXMQx2z7F6IvOzH8Nut0b6SaPy92AueLQE5_Jiij2YbioO9thDTt924I10LpGfrpH-j_r-MHlMuplAz-aRmCzc4ajyyzs4ZZrDHTPjw_5In06AX2F8bxuDQ</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2298554909</pqid></control><display><type>article</type><title>Relative importance of gene effects for nitrogen-use efficiency in popcorn</title><source>MEDLINE</source><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>Public Library of Science (PLoS)</source><source>PubMed Central</source><source>Free Full-Text Journals in Chemistry</source><creator>Santos, Adriano Dos ; Amaral Júnior, Antônio Teixeira do ; Fritsche-Neto, Roberto ; Kamphorst, Samuel Henrique ; Ferreira, Fernando Rafael Alves ; Amaral, José Francisco Teixeira do ; Vivas, Janieli Maganha Silva ; Santos, Pedro Henrique Araújo Diniz ; Lima, Valter Jário de ; Khan, Shahid ; Schmitt, Kátia Fabiane Medeiros ; Leite, Jhean Torres ; Junior, Divino Rosa Dos Santos ; Bispo, Rosimeire Barboza ; Santos, Talles de Oliveira ; Oliveira, Uéliton Alves de ; Guimarães, Lauro José Moreira ; Rodriguez, Oscar</creator><contributor>Ortiz, Rodomiro</contributor><creatorcontrib>Santos, Adriano Dos ; Amaral Júnior, Antônio Teixeira do ; Fritsche-Neto, Roberto ; Kamphorst, Samuel Henrique ; Ferreira, Fernando Rafael Alves ; Amaral, José Francisco Teixeira do ; Vivas, Janieli Maganha Silva ; Santos, Pedro Henrique Araújo Diniz ; Lima, Valter Jário de ; Khan, Shahid ; Schmitt, Kátia Fabiane Medeiros ; Leite, Jhean Torres ; Junior, Divino Rosa Dos Santos ; Bispo, Rosimeire Barboza ; Santos, Talles de Oliveira ; Oliveira, Uéliton Alves de ; Guimarães, Lauro José Moreira ; Rodriguez, Oscar ; Ortiz, Rodomiro</creatorcontrib><description>The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and reciprocal crosses were evaluated in a 10x10 triple lattice design at two sites and two levels of N availability. To establish different N levels in the two experiments, fertilization was carried out at sowing, according to soil analysis reports. However, for the experiments with ideal nitrogen availability, N was sidedressed according to the crop requirement, whereas for the N-poor experiments sidedressing consisted of 30% of that applied in the N-rich environment. Two indices were evaluated, the Harmonic Mean of the Relative Performance (HMRP) and Agronomic Efficiency under Low Nitrogen Availability (AELN), both based on grain yield at both N levels. Both additive and non-additive gene effects were important for selection for N-use efficiency. Moreover, there was allelic complementarity between the lines and a reciprocal effect for N-use efficiency, indicating the importance of the choice of the parents used as male or female. The best hybrids were obtained from inbred popcorn lines with contrasting N-use efficiency and N responsiveness.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0222726</identifier><identifier>PMID: 31557221</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Agricultural commodities ; Agronomy ; Alleles ; Availability ; Biology and Life Sciences ; Complementarity ; Corn ; Crop yield ; Cultivars ; Ecology and Environmental Sciences ; Edible Grain - genetics ; Edible Grain - metabolism ; Efficiency ; Environmental impact ; Fertilization ; Gene expression ; Hybrids ; Inbreeding ; Lattice design ; Nitrogen ; Nitrogen - metabolism ; Plant Breeding ; Quantitative genetics ; Research and Analysis Methods ; Soil - chemistry ; Soil analysis ; Zea mays - genetics ; Zea mays - metabolism</subject><ispartof>PloS one, 2019-09, Vol.14 (9), p.e0222726-e0222726</ispartof><rights>2019 Santos et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2019 Santos et al 2019 Santos et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c526t-9cb7208f0f53de628d4e24d84f8560cfbb3702b714a8898fcc531f5dcafa865a3</citedby><cites>FETCH-LOGICAL-c526t-9cb7208f0f53de628d4e24d84f8560cfbb3702b714a8898fcc531f5dcafa865a3</cites><orcidid>0000-0002-8104-558X ; 0000-0003-4831-7878 ; 0000-0002-0853-5080 ; 0000-0002-8180-5649 ; 0000-0003-0473-4282 ; 0000-0003-2413-2481 ; 0000-0001-9727-3539</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6762054/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6762054/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,724,777,781,861,882,2096,2915,23847,27905,27906,53772,53774,79349,79350</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31557221$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Ortiz, Rodomiro</contributor><creatorcontrib>Santos, Adriano Dos</creatorcontrib><creatorcontrib>Amaral Júnior, Antônio Teixeira do</creatorcontrib><creatorcontrib>Fritsche-Neto, Roberto</creatorcontrib><creatorcontrib>Kamphorst, Samuel Henrique</creatorcontrib><creatorcontrib>Ferreira, Fernando Rafael Alves</creatorcontrib><creatorcontrib>Amaral, José Francisco Teixeira do</creatorcontrib><creatorcontrib>Vivas, Janieli Maganha Silva</creatorcontrib><creatorcontrib>Santos, Pedro Henrique Araújo Diniz</creatorcontrib><creatorcontrib>Lima, Valter Jário de</creatorcontrib><creatorcontrib>Khan, Shahid</creatorcontrib><creatorcontrib>Schmitt, Kátia Fabiane Medeiros</creatorcontrib><creatorcontrib>Leite, Jhean Torres</creatorcontrib><creatorcontrib>Junior, Divino Rosa Dos Santos</creatorcontrib><creatorcontrib>Bispo, Rosimeire Barboza</creatorcontrib><creatorcontrib>Santos, Talles de Oliveira</creatorcontrib><creatorcontrib>Oliveira, Uéliton Alves de</creatorcontrib><creatorcontrib>Guimarães, Lauro José Moreira</creatorcontrib><creatorcontrib>Rodriguez, Oscar</creatorcontrib><title>Relative importance of gene effects for nitrogen-use efficiency in popcorn</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and reciprocal crosses were evaluated in a 10x10 triple lattice design at two sites and two levels of N availability. To establish different N levels in the two experiments, fertilization was carried out at sowing, according to soil analysis reports. However, for the experiments with ideal nitrogen availability, N was sidedressed according to the crop requirement, whereas for the N-poor experiments sidedressing consisted of 30% of that applied in the N-rich environment. Two indices were evaluated, the Harmonic Mean of the Relative Performance (HMRP) and Agronomic Efficiency under Low Nitrogen Availability (AELN), both based on grain yield at both N levels. Both additive and non-additive gene effects were important for selection for N-use efficiency. Moreover, there was allelic complementarity between the lines and a reciprocal effect for N-use efficiency, indicating the importance of the choice of the parents used as male or female. The best hybrids were obtained from inbred popcorn lines with contrasting N-use efficiency and N responsiveness.</description><subject>Agricultural commodities</subject><subject>Agronomy</subject><subject>Alleles</subject><subject>Availability</subject><subject>Biology and Life Sciences</subject><subject>Complementarity</subject><subject>Corn</subject><subject>Crop yield</subject><subject>Cultivars</subject><subject>Ecology and Environmental Sciences</subject><subject>Edible Grain - genetics</subject><subject>Edible Grain - metabolism</subject><subject>Efficiency</subject><subject>Environmental impact</subject><subject>Fertilization</subject><subject>Gene expression</subject><subject>Hybrids</subject><subject>Inbreeding</subject><subject>Lattice design</subject><subject>Nitrogen</subject><subject>Nitrogen - metabolism</subject><subject>Plant Breeding</subject><subject>Quantitative genetics</subject><subject>Research and Analysis Methods</subject><subject>Soil - chemistry</subject><subject>Soil analysis</subject><subject>Zea mays - genetics</subject><subject>Zea mays - metabolism</subject><issn>1932-6203</issn><issn>1932-6203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</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><sourceid>DOA</sourceid><recordid>eNptUttq3DAQFaWlufUPSmvoS1680V3ySyGEXlICgdI8C1kebbV4JVeyA_n7enedkJQ-zTBzzpkLB6H3BK8IU-Rik6Ycbb8aUoQVppQqKl-hY9IwWkuK2etn-RE6KWWDsWBayrfoiBEhFKXkGP34Cb0dwz1UYTukPNrooEq-WkOECrwHN5bKp1zFMOY0V-up7BvBBYjuoQqxGtLgUo5n6I23fYF3SzxFd1-__Lr6Xt_cfru-urypnaByrBvXKoq1x16wDiTVHQfKO829FhI737ZMYdoqwq3WjfbOCUa86Jz1Vkth2Sn6eNAd-lTM8oZiKG20ELzBzYy4PiC6ZDdmyGFr84NJNph9IeW1sXkMrgfDbOulcloR7TnluLFYKuwxdNa2neez1udl2tRuoXMQx2z7F6IvOzH8Nut0b6SaPy92AueLQE5_Jiij2YbioO9thDTt924I10LpGfrpH-j_r-MHlMuplAz-aRmCzc4ajyyzs4ZZrDHTPjw_5In06AX2F8bxuDQ</recordid><startdate>20190926</startdate><enddate>20190926</enddate><creator>Santos, Adriano Dos</creator><creator>Amaral Júnior, Antônio Teixeira do</creator><creator>Fritsche-Neto, Roberto</creator><creator>Kamphorst, Samuel Henrique</creator><creator>Ferreira, Fernando Rafael Alves</creator><creator>Amaral, José Francisco Teixeira do</creator><creator>Vivas, Janieli Maganha Silva</creator><creator>Santos, Pedro Henrique Araújo Diniz</creator><creator>Lima, Valter Jário de</creator><creator>Khan, Shahid</creator><creator>Schmitt, Kátia Fabiane Medeiros</creator><creator>Leite, Jhean Torres</creator><creator>Junior, Divino Rosa Dos Santos</creator><creator>Bispo, Rosimeire Barboza</creator><creator>Santos, Talles de Oliveira</creator><creator>Oliveira, Uéliton Alves de</creator><creator>Guimarães, Lauro José Moreira</creator><creator>Rodriguez, Oscar</creator><general>Public Library of Science</general><general>Public Library of Science (PLoS)</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>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7QO</scope><scope>7RV</scope><scope>7SN</scope><scope>7SS</scope><scope>7T5</scope><scope>7TG</scope><scope>7TM</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>KB0</scope><scope>KL.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>RC3</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0002-8104-558X</orcidid><orcidid>https://orcid.org/0000-0003-4831-7878</orcidid><orcidid>https://orcid.org/0000-0002-0853-5080</orcidid><orcidid>https://orcid.org/0000-0002-8180-5649</orcidid><orcidid>https://orcid.org/0000-0003-0473-4282</orcidid><orcidid>https://orcid.org/0000-0003-2413-2481</orcidid><orcidid>https://orcid.org/0000-0001-9727-3539</orcidid></search><sort><creationdate>20190926</creationdate><title>Relative importance of gene effects for nitrogen-use efficiency in popcorn</title><author>Santos, Adriano Dos ; Amaral Júnior, Antônio Teixeira do ; Fritsche-Neto, Roberto ; Kamphorst, Samuel Henrique ; Ferreira, Fernando Rafael Alves ; Amaral, José Francisco Teixeira do ; Vivas, Janieli Maganha Silva ; Santos, Pedro Henrique Araújo Diniz ; Lima, Valter Jário de ; Khan, Shahid ; Schmitt, Kátia Fabiane Medeiros ; Leite, Jhean Torres ; Junior, Divino Rosa Dos Santos ; Bispo, Rosimeire Barboza ; Santos, Talles de Oliveira ; Oliveira, Uéliton Alves de ; Guimarães, Lauro José Moreira ; Rodriguez, Oscar</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c526t-9cb7208f0f53de628d4e24d84f8560cfbb3702b714a8898fcc531f5dcafa865a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Agricultural commodities</topic><topic>Agronomy</topic><topic>Alleles</topic><topic>Availability</topic><topic>Biology and Life Sciences</topic><topic>Complementarity</topic><topic>Corn</topic><topic>Crop yield</topic><topic>Cultivars</topic><topic>Ecology and Environmental Sciences</topic><topic>Edible Grain - genetics</topic><topic>Edible Grain - metabolism</topic><topic>Efficiency</topic><topic>Environmental impact</topic><topic>Fertilization</topic><topic>Gene expression</topic><topic>Hybrids</topic><topic>Inbreeding</topic><topic>Lattice design</topic><topic>Nitrogen</topic><topic>Nitrogen - metabolism</topic><topic>Plant Breeding</topic><topic>Quantitative genetics</topic><topic>Research and Analysis Methods</topic><topic>Soil - chemistry</topic><topic>Soil analysis</topic><topic>Zea mays - genetics</topic><topic>Zea mays - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Santos, Adriano Dos</creatorcontrib><creatorcontrib>Amaral Júnior, Antônio Teixeira do</creatorcontrib><creatorcontrib>Fritsche-Neto, Roberto</creatorcontrib><creatorcontrib>Kamphorst, Samuel Henrique</creatorcontrib><creatorcontrib>Ferreira, Fernando Rafael Alves</creatorcontrib><creatorcontrib>Amaral, José Francisco Teixeira do</creatorcontrib><creatorcontrib>Vivas, Janieli Maganha Silva</creatorcontrib><creatorcontrib>Santos, Pedro Henrique Araújo Diniz</creatorcontrib><creatorcontrib>Lima, Valter Jário de</creatorcontrib><creatorcontrib>Khan, Shahid</creatorcontrib><creatorcontrib>Schmitt, Kátia Fabiane Medeiros</creatorcontrib><creatorcontrib>Leite, Jhean Torres</creatorcontrib><creatorcontrib>Junior, Divino Rosa Dos Santos</creatorcontrib><creatorcontrib>Bispo, Rosimeire Barboza</creatorcontrib><creatorcontrib>Santos, Talles de Oliveira</creatorcontrib><creatorcontrib>Oliveira, Uéliton Alves de</creatorcontrib><creatorcontrib>Guimarães, Lauro José Moreira</creatorcontrib><creatorcontrib>Rodriguez, Oscar</creatorcontrib><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>Animal Behavior Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Nursing & Allied Health Database</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Immunology Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology 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>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</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>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Engineering Database</collection><collection>Nursing & Allied Health Premium</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>Materials Science Collection</collection><collection>Publicly Available Content Database</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>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Santos, Adriano Dos</au><au>Amaral Júnior, Antônio Teixeira do</au><au>Fritsche-Neto, Roberto</au><au>Kamphorst, Samuel Henrique</au><au>Ferreira, Fernando Rafael Alves</au><au>Amaral, José Francisco Teixeira do</au><au>Vivas, Janieli Maganha Silva</au><au>Santos, Pedro Henrique Araújo Diniz</au><au>Lima, Valter Jário de</au><au>Khan, Shahid</au><au>Schmitt, Kátia Fabiane Medeiros</au><au>Leite, Jhean Torres</au><au>Junior, Divino Rosa Dos Santos</au><au>Bispo, Rosimeire Barboza</au><au>Santos, Talles de Oliveira</au><au>Oliveira, Uéliton Alves de</au><au>Guimarães, Lauro José Moreira</au><au>Rodriguez, Oscar</au><au>Ortiz, Rodomiro</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Relative importance of gene effects for nitrogen-use efficiency in popcorn</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2019-09-26</date><risdate>2019</risdate><volume>14</volume><issue>9</issue><spage>e0222726</spage><epage>e0222726</epage><pages>e0222726-e0222726</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>The objective of this study was to evaluate the effects of additive and non-additive genes on the efficiency of nitrogen (N) use and N responsiveness in inbred popcorn lines. The parents, hybrids and reciprocal crosses were evaluated in a 10x10 triple lattice design at two sites and two levels of N availability. To establish different N levels in the two experiments, fertilization was carried out at sowing, according to soil analysis reports. However, for the experiments with ideal nitrogen availability, N was sidedressed according to the crop requirement, whereas for the N-poor experiments sidedressing consisted of 30% of that applied in the N-rich environment. Two indices were evaluated, the Harmonic Mean of the Relative Performance (HMRP) and Agronomic Efficiency under Low Nitrogen Availability (AELN), both based on grain yield at both N levels. Both additive and non-additive gene effects were important for selection for N-use efficiency. Moreover, there was allelic complementarity between the lines and a reciprocal effect for N-use efficiency, indicating the importance of the choice of the parents used as male or female. The best hybrids were obtained from inbred popcorn lines with contrasting N-use efficiency and N responsiveness.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>31557221</pmid><doi>10.1371/journal.pone.0222726</doi><orcidid>https://orcid.org/0000-0002-8104-558X</orcidid><orcidid>https://orcid.org/0000-0003-4831-7878</orcidid><orcidid>https://orcid.org/0000-0002-0853-5080</orcidid><orcidid>https://orcid.org/0000-0002-8180-5649</orcidid><orcidid>https://orcid.org/0000-0003-0473-4282</orcidid><orcidid>https://orcid.org/0000-0003-2413-2481</orcidid><orcidid>https://orcid.org/0000-0001-9727-3539</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1932-6203 |
| ispartof | PloS one, 2019-09, Vol.14 (9), p.e0222726-e0222726 |
| issn | 1932-6203 1932-6203 |
| language | eng |
| recordid | cdi_plos_journals_2298554909 |
| source | MEDLINE; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Public Library of Science (PLoS); PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Agricultural commodities Agronomy Alleles Availability Biology and Life Sciences Complementarity Corn Crop yield Cultivars Ecology and Environmental Sciences Edible Grain - genetics Edible Grain - metabolism Efficiency Environmental impact Fertilization Gene expression Hybrids Inbreeding Lattice design Nitrogen Nitrogen - metabolism Plant Breeding Quantitative genetics Research and Analysis Methods Soil - chemistry Soil analysis Zea mays - genetics Zea mays - metabolism |
| title | Relative importance of gene effects for nitrogen-use efficiency in popcorn |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-19T05%3A14%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Relative%20importance%20of%20gene%20effects%20for%20nitrogen-use%20efficiency%20in%20popcorn&rft.jtitle=PloS%20one&rft.au=Santos,%20Adriano%20Dos&rft.date=2019-09-26&rft.volume=14&rft.issue=9&rft.spage=e0222726&rft.epage=e0222726&rft.pages=e0222726-e0222726&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0222726&rft_dat=%3Cproquest_plos_%3E2299148578%3C/proquest_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2298554909&rft_id=info:pmid/31557221&rft_doaj_id=oai_doaj_org_article_3abf67c8718f42409a0670f0edaabdf4&rfr_iscdi=true |