Combining ability of the stay green trait and seed moisture content in sunflower
Plants of sunflower (Helianthus annuus L.) which retain a green color in stems at physiological maturity are characterized as having the stay green trait. Research on inheritance of the stay green/early senescence trait may provide valuable information to plant breeders for developing new cultivars...
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Veröffentlicht in: | Crop science 1997-03, Vol.37 (2), p.378-382 |
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description | Plants of sunflower (Helianthus annuus L.) which retain a green color in stems at physiological maturity are characterized as having the stay green trait. Research on inheritance of the stay green/early senescence trait may provide valuable information to plant breeders for developing new cultivars with better resistance to drought and pests, and increased standability. This study was conducted to determine the general (GCA) and specific (SCA) combining abilities of different female and male inbred lines in F1 hybrids for the stay green characteristic. The study included 36 sunflower hybrids produced by crossing six female lines to six male lines in a factorial mating design. Change in stem color was used as a criterion for the day green characteristic with stem color analyzed by a computer program called Maps and Image Processing System. The relative magnitude of ratios of the female and maize GCA components to the female and maize GCA plus SCA components for the day green trait, suggested that additive gene effects were more important than nonadditive gene effects in controlling stay Green expressed among hybrid combinations. However, significant SCA effects detected at physiological maturity also implied the contribution of nonadditive effects to the variation. Nonsignificant correlation coefficient between different color at physiological maturity and seed moisture content at harvest indicated that it is possible to develop hybrids with the stay green trait and low harvest seed moisture content. Significant but small correlation coefficients for stem color between different plant stages after anthesis suggested that selection would be most effective at physiological maturity |
doi_str_mv | 10.2135/cropsci1997.0011183X003700020012x |
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(North Dakota State University, Fargo, ND (USA)) ; Miller, J.F ; Hammond, J.J</creator><creatorcontrib>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA)) ; Miller, J.F ; Hammond, J.J</creatorcontrib><description>Plants of sunflower (Helianthus annuus L.) which retain a green color in stems at physiological maturity are characterized as having the stay green trait. Research on inheritance of the stay green/early senescence trait may provide valuable information to plant breeders for developing new cultivars with better resistance to drought and pests, and increased standability. This study was conducted to determine the general (GCA) and specific (SCA) combining abilities of different female and male inbred lines in F1 hybrids for the stay green characteristic. The study included 36 sunflower hybrids produced by crossing six female lines to six male lines in a factorial mating design. Change in stem color was used as a criterion for the day green characteristic with stem color analyzed by a computer program called Maps and Image Processing System. The relative magnitude of ratios of the female and maize GCA components to the female and maize GCA plus SCA components for the day green trait, suggested that additive gene effects were more important than nonadditive gene effects in controlling stay Green expressed among hybrid combinations. However, significant SCA effects detected at physiological maturity also implied the contribution of nonadditive effects to the variation. Nonsignificant correlation coefficient between different color at physiological maturity and seed moisture content at harvest indicated that it is possible to develop hybrids with the stay green trait and low harvest seed moisture content. Significant but small correlation coefficients for stem color between different plant stages after anthesis suggested that selection would be most effective at physiological maturity</description><identifier>ISSN: 0011-183X</identifier><identifier>EISSN: 1435-0653</identifier><identifier>DOI: 10.2135/cropsci1997.0011183X003700020012x</identifier><identifier>CODEN: CRPSAY</identifier><language>eng</language><publisher>Madison, WI: Crop Science Society of America</publisher><subject>Aging ; Agronomy. Soil science and plant productions ; APTITUD COMBINATORIA ; APTITUDE A LA COMBINAISON ; Biological and medical sciences ; Botany ; Classical and quantitative genetics ; Classical and quantitative genetics. Population genetics. Molecular genetics ; COLOR ; COLOUR ; COMBINING ABILITY ; CONTENIDO DE HUMEDAD ; CORRELATION ; COULEUR ; DELAYED SCENESCENCE ; ETAPAS DE DESARROLLO DE LA PLANTA ; Flowers & plants ; Fundamental and applied biological sciences. Psychology ; GENERAL COMBINING ABILITY ; Generalities. Genetics. Plant material ; GENETIC EFFECTS ; GENETICA ; GENETICS ; Genetics and breeding of economic plants ; GENETIQUE ; GRAINE ; HELIANTHUS ANNUUS ; HIBRIDOS ; HYBRIDE ; HYBRIDS ; INBRED LINES ; LIGNEE CONSANGUINE ; LINEAS CONSANGUINEAS ; MADUREZ ; MATURITE ; MATURITY ; MATURITY STAGE ; MOISTURE CONTENT ; Physiological aspects ; PLANT DEVELOPMENTAL STAGES ; Plant physiology ; SEEDS ; SEMILLA ; SPECIFIC COMBINING ABILITY ; STADE DE DEVELOPPEMENT VEGETAL ; STEMS ; Sunflowers ; TALLO ; TENEUR EN EAU ; TIGE</subject><ispartof>Crop science, 1997-03, Vol.37 (2), p.378-382</ispartof><rights>Copyright © 1997 Crop Science Society of America</rights><rights>1997 INIST-CNRS</rights><rights>COPYRIGHT 1997 Crop Science Society of America</rights><rights>Copyright American Society of Agronomy Mar 1997</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c520X-a7f32b0f755b1c2a7389c17209dc822213accfc95fddf6c983caf17efbb561963</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.2135%2Fcropsci1997.0011183X003700020012x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.2135%2Fcropsci1997.0011183X003700020012x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2691726$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA))</creatorcontrib><creatorcontrib>Miller, J.F</creatorcontrib><creatorcontrib>Hammond, J.J</creatorcontrib><title>Combining ability of the stay green trait and seed moisture content in sunflower</title><title>Crop science</title><description>Plants of sunflower (Helianthus annuus L.) which retain a green color in stems at physiological maturity are characterized as having the stay green trait. Research on inheritance of the stay green/early senescence trait may provide valuable information to plant breeders for developing new cultivars with better resistance to drought and pests, and increased standability. This study was conducted to determine the general (GCA) and specific (SCA) combining abilities of different female and male inbred lines in F1 hybrids for the stay green characteristic. The study included 36 sunflower hybrids produced by crossing six female lines to six male lines in a factorial mating design. Change in stem color was used as a criterion for the day green characteristic with stem color analyzed by a computer program called Maps and Image Processing System. The relative magnitude of ratios of the female and maize GCA components to the female and maize GCA plus SCA components for the day green trait, suggested that additive gene effects were more important than nonadditive gene effects in controlling stay Green expressed among hybrid combinations. However, significant SCA effects detected at physiological maturity also implied the contribution of nonadditive effects to the variation. Nonsignificant correlation coefficient between different color at physiological maturity and seed moisture content at harvest indicated that it is possible to develop hybrids with the stay green trait and low harvest seed moisture content. Significant but small correlation coefficients for stem color between different plant stages after anthesis suggested that selection would be most effective at physiological maturity</description><subject>Aging</subject><subject>Agronomy. Soil science and plant productions</subject><subject>APTITUD COMBINATORIA</subject><subject>APTITUDE A LA COMBINAISON</subject><subject>Biological and medical sciences</subject><subject>Botany</subject><subject>Classical and quantitative genetics</subject><subject>Classical and quantitative genetics. Population genetics. Molecular genetics</subject><subject>COLOR</subject><subject>COLOUR</subject><subject>COMBINING ABILITY</subject><subject>CONTENIDO DE HUMEDAD</subject><subject>CORRELATION</subject><subject>COULEUR</subject><subject>DELAYED SCENESCENCE</subject><subject>ETAPAS DE DESARROLLO DE LA PLANTA</subject><subject>Flowers & plants</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>GENERAL COMBINING ABILITY</subject><subject>Generalities. Genetics. Plant material</subject><subject>GENETIC EFFECTS</subject><subject>GENETICA</subject><subject>GENETICS</subject><subject>Genetics and breeding of economic plants</subject><subject>GENETIQUE</subject><subject>GRAINE</subject><subject>HELIANTHUS ANNUUS</subject><subject>HIBRIDOS</subject><subject>HYBRIDE</subject><subject>HYBRIDS</subject><subject>INBRED LINES</subject><subject>LIGNEE CONSANGUINE</subject><subject>LINEAS CONSANGUINEAS</subject><subject>MADUREZ</subject><subject>MATURITE</subject><subject>MATURITY</subject><subject>MATURITY STAGE</subject><subject>MOISTURE CONTENT</subject><subject>Physiological aspects</subject><subject>PLANT DEVELOPMENTAL STAGES</subject><subject>Plant physiology</subject><subject>SEEDS</subject><subject>SEMILLA</subject><subject>SPECIFIC COMBINING ABILITY</subject><subject>STADE DE DEVELOPPEMENT VEGETAL</subject><subject>STEMS</subject><subject>Sunflowers</subject><subject>TALLO</subject><subject>TENEUR EN EAU</subject><subject>TIGE</subject><issn>0011-183X</issn><issn>1435-0653</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqVkVFrFDEUhQdRcK3-BCGIL4JTb5LNZPK4DFULhRbXwr6FTCYZU2aTNclS99-bcYr4sC-Sh5DLxzn35FTVBwyXBFP2ScdwSNphIfglAMa4pTsAygGAlDf59axa4TVlNTSMPq9WM1PP0MvqVUoPBeOCs1V114V977zzI1K9m1w-oWBR_mFQyuqExmiMRzkql5HyA0rGDGgfXMrHaJAOPhufkfMoHb2dwqOJr6sXVk3JvHm6L6r7z1ffu6_1ze2X625zU2tGYFcrbinpwXLGeqyJ4rQVGnMCYtAtISWj0tpqweww2EaLlmplMTe271mDRUMvqneL7iGGn0eTsnwIx-iLpSSYNBRwwwv0cYFGNRnpvA0lih6NN1FNwRvryniDxZquAWbN-gxezmD2Tp_jNwtf2kgpGisP0e1VPEkMcq5J_lOTPFtT0Xj_lEMlrSYbldcu_RUijSi_MlvpBXssK5z-30d22450327vtt31TJ2DdsXl7eJiVZBqjGWR--0fnIFogf4G9mu6Ew</recordid><startdate>199703</startdate><enddate>199703</enddate><creator>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA))</creator><creator>Miller, J.F</creator><creator>Hammond, J.J</creator><general>Crop Science Society of America</general><general>American Society of Agronomy</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>199703</creationdate><title>Combining ability of the stay green trait and seed moisture content in sunflower</title><author>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA)) ; Miller, J.F ; Hammond, J.J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c520X-a7f32b0f755b1c2a7389c17209dc822213accfc95fddf6c983caf17efbb561963</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Aging</topic><topic>Agronomy. Soil science and plant productions</topic><topic>APTITUD COMBINATORIA</topic><topic>APTITUDE A LA COMBINAISON</topic><topic>Biological and medical sciences</topic><topic>Botany</topic><topic>Classical and quantitative genetics</topic><topic>Classical and quantitative genetics. Population genetics. Molecular genetics</topic><topic>COLOR</topic><topic>COLOUR</topic><topic>COMBINING ABILITY</topic><topic>CONTENIDO DE HUMEDAD</topic><topic>CORRELATION</topic><topic>COULEUR</topic><topic>DELAYED SCENESCENCE</topic><topic>ETAPAS DE DESARROLLO DE LA PLANTA</topic><topic>Flowers & plants</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>GENERAL COMBINING ABILITY</topic><topic>Generalities. Genetics. Plant material</topic><topic>GENETIC EFFECTS</topic><topic>GENETICA</topic><topic>GENETICS</topic><topic>Genetics and breeding of economic plants</topic><topic>GENETIQUE</topic><topic>GRAINE</topic><topic>HELIANTHUS ANNUUS</topic><topic>HIBRIDOS</topic><topic>HYBRIDE</topic><topic>HYBRIDS</topic><topic>INBRED LINES</topic><topic>LIGNEE CONSANGUINE</topic><topic>LINEAS CONSANGUINEAS</topic><topic>MADUREZ</topic><topic>MATURITE</topic><topic>MATURITY</topic><topic>MATURITY STAGE</topic><topic>MOISTURE CONTENT</topic><topic>Physiological aspects</topic><topic>PLANT DEVELOPMENTAL STAGES</topic><topic>Plant physiology</topic><topic>SEEDS</topic><topic>SEMILLA</topic><topic>SPECIFIC COMBINING ABILITY</topic><topic>STADE DE DEVELOPPEMENT VEGETAL</topic><topic>STEMS</topic><topic>Sunflowers</topic><topic>TALLO</topic><topic>TENEUR EN EAU</topic><topic>TIGE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA))</creatorcontrib><creatorcontrib>Miller, J.F</creatorcontrib><creatorcontrib>Hammond, J.J</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Crop science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cukadar-Olmedo, B. (North Dakota State University, Fargo, ND (USA))</au><au>Miller, J.F</au><au>Hammond, J.J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Combining ability of the stay green trait and seed moisture content in sunflower</atitle><jtitle>Crop science</jtitle><date>1997-03</date><risdate>1997</risdate><volume>37</volume><issue>2</issue><spage>378</spage><epage>382</epage><pages>378-382</pages><issn>0011-183X</issn><eissn>1435-0653</eissn><coden>CRPSAY</coden><abstract>Plants of sunflower (Helianthus annuus L.) which retain a green color in stems at physiological maturity are characterized as having the stay green trait. Research on inheritance of the stay green/early senescence trait may provide valuable information to plant breeders for developing new cultivars with better resistance to drought and pests, and increased standability. This study was conducted to determine the general (GCA) and specific (SCA) combining abilities of different female and male inbred lines in F1 hybrids for the stay green characteristic. The study included 36 sunflower hybrids produced by crossing six female lines to six male lines in a factorial mating design. Change in stem color was used as a criterion for the day green characteristic with stem color analyzed by a computer program called Maps and Image Processing System. The relative magnitude of ratios of the female and maize GCA components to the female and maize GCA plus SCA components for the day green trait, suggested that additive gene effects were more important than nonadditive gene effects in controlling stay Green expressed among hybrid combinations. However, significant SCA effects detected at physiological maturity also implied the contribution of nonadditive effects to the variation. Nonsignificant correlation coefficient between different color at physiological maturity and seed moisture content at harvest indicated that it is possible to develop hybrids with the stay green trait and low harvest seed moisture content. Significant but small correlation coefficients for stem color between different plant stages after anthesis suggested that selection would be most effective at physiological maturity</abstract><cop>Madison, WI</cop><pub>Crop Science Society of America</pub><doi>10.2135/cropsci1997.0011183X003700020012x</doi><tpages>5</tpages></addata></record> |
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source | Wiley Online Library Journals Frontfile Complete |
subjects | Aging Agronomy. Soil science and plant productions APTITUD COMBINATORIA APTITUDE A LA COMBINAISON Biological and medical sciences Botany Classical and quantitative genetics Classical and quantitative genetics. Population genetics. Molecular genetics COLOR COLOUR COMBINING ABILITY CONTENIDO DE HUMEDAD CORRELATION COULEUR DELAYED SCENESCENCE ETAPAS DE DESARROLLO DE LA PLANTA Flowers & plants Fundamental and applied biological sciences. Psychology GENERAL COMBINING ABILITY Generalities. Genetics. Plant material GENETIC EFFECTS GENETICA GENETICS Genetics and breeding of economic plants GENETIQUE GRAINE HELIANTHUS ANNUUS HIBRIDOS HYBRIDE HYBRIDS INBRED LINES LIGNEE CONSANGUINE LINEAS CONSANGUINEAS MADUREZ MATURITE MATURITY MATURITY STAGE MOISTURE CONTENT Physiological aspects PLANT DEVELOPMENTAL STAGES Plant physiology SEEDS SEMILLA SPECIFIC COMBINING ABILITY STADE DE DEVELOPPEMENT VEGETAL STEMS Sunflowers TALLO TENEUR EN EAU TIGE |
title | Combining ability of the stay green trait and seed moisture content in sunflower |
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