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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
24/02/2021 |
Actualizado : |
24/02/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MARCHI, P. M.; CARVALHO, R.; HÖHN, D.; CARRA, B.; SZARESKI, V. J.; DINI, M.; VIZZOTTO, M.; ANTUNES, L. E. C. |
Afiliación : |
P.M. MARCHI, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazil; I.R. CARVALHO, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazil; D. HÖHN, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazil; B. CARRA, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazil; V.J. SZARESKI, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazil; MAXIMILIANO ANTONIO DINI VIÑOLY, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Capão do Leão, RS, Brazi; lNIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; M. VIZZOTTO, Empresa Brasileira de Pesquisa Agropecuária, Estação Experimental de Fruticultura de Clima Temperado, Pelotas, RS, Brazil; L.E.C. ANTUNES, Empresa Brasileira de Pesquisa Agropecuária, Estação Experimental de Fruticultura de Clima Temperado, Pelotas, RS, Brazil. |
Título : |
Genetic parameters prediction (REML/BLUP) for morphological, physical-chemical, phytochemical, and mineral components of primocane-fruiting raspberries. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
Genetics and Molecular Research, 2019, Volume 18, Issue 2, 2019, Article number gmr18254. OPEN ACCESS. DOI: http://dx.doi.org/10.4238/gmr18254 |
ISSN : |
1676-5680 |
DOI : |
10.4238/gmr18254 |
Idioma : |
Inglés |
Notas : |
Article history: Received February 04, 2019; Accepted May 17, 2019; Published May 24, 2019. |
Contenido : |
ABSTRACT.
Raspberry is a berry crop of great economic importance, and its cultivation has expanded worldwide. Information on the genetic parameters of raspberry for use in breeding programs is currently limited. We used Restricted Maximum Likelihood (REML) and Best Linear Unbiased Prediction (BLUP) to estimate variance components and predict genetic parameters for morphological, phytochemical, and mineral components in primocane-fruiting raspberries in southern Brazil. The experimental design was randomized blocks in a factorial scheme, with two production cycles (fall and spring) x three cultivars (?Alemãzinha?, ?Heritage? and, ?Fallgold?), with eight replicates. A total of 27 traits were evaluated, out of which only the traits beginning of fruit harvest, plant height, dry mass of pruning, average fruit weight, total phenolic compounds, anthocyanins, antioxidant activity, Ca, Mg, Cu, Fe, Mn, Zn, and titratable acidity showed significant differences. The anthocyanins presented 87% of broad sense heritability, and this high value indicates that this trait can be improved through selection. Plant height, fruit weight, total phenolic compounds, Mg and Fe had moderate broad sense heritability (46, 58, 58, 51, and 66%, respectively); and the traits beginning of fruit harvest, dry mass of pruning, antioxidant activity, Ca, Cu, Mn, Zn, and titratable acidity are strongly influenced by production cycle effects. Greater genetic variance contribution in the interaction between genotypes × production cycle was observed for plant height, fruit weight, total phenolic compounds, anthocyanins, antioxidant activity, Mg and Fe. The genotype ?Alemãzinha? was superior for beginning of fruit harvest, plant height, anthocyanins, titratable acidity, and several minerals. Five inheritable profiles were found; the profile IV, including plant height, fruit weight, Mg, Fe, and total phenols had moderate broad sense heritability. Only profile V, composed of anthocianins, presented high heritability. © FUNPEC-RP. MenosABSTRACT.
Raspberry is a berry crop of great economic importance, and its cultivation has expanded worldwide. Information on the genetic parameters of raspberry for use in breeding programs is currently limited. We used Restricted Maximum Likelihood (REML) and Best Linear Unbiased Prediction (BLUP) to estimate variance components and predict genetic parameters for morphological, phytochemical, and mineral components in primocane-fruiting raspberries in southern Brazil. The experimental design was randomized blocks in a factorial scheme, with two production cycles (fall and spring) x three cultivars (?Alemãzinha?, ?Heritage? and, ?Fallgold?), with eight replicates. A total of 27 traits were evaluated, out of which only the traits beginning of fruit harvest, plant height, dry mass of pruning, average fruit weight, total phenolic compounds, anthocyanins, antioxidant activity, Ca, Mg, Cu, Fe, Mn, Zn, and titratable acidity showed significant differences. The anthocyanins presented 87% of broad sense heritability, and this high value indicates that this trait can be improved through selection. Plant height, fruit weight, total phenolic compounds, Mg and Fe had moderate broad sense heritability (46, 58, 58, 51, and 66%, respectively); and the traits beginning of fruit harvest, dry mass of pruning, antioxidant activity, Ca, Cu, Mn, Zn, and titratable acidity are strongly influenced by production cycle effects. Greater genetic variance contribution in the interaction between genotyp... Presentar Todo |
Palabras claves : |
Berries; Heritability; Plant breeding; RELM/BLUP; Rubus idaeus; Small fruits. |
Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15061/1/Marchi-et-al.-Genetic-parameters-prediction-remlblup-GMR-2019.pdf
http://www.funpecrp.com.br/gmr/articles/year2019/vol18-2/pdf/gmr18254_-_genetic-parameters-prediction-remlblup-morphological-physical-chemical-phytochemical-and.pdf
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Marc : |
LEADER 03106naa a2200313 a 4500 001 1061759 005 2021-02-24 008 2019 bl uuuu u00u1 u #d 022 $a1676-5680 024 7 $a10.4238/gmr18254$2DOI 100 1 $aMARCHI, P. M. 245 $aGenetic parameters prediction (REML/BLUP) for morphological, physical-chemical, phytochemical, and mineral components of primocane-fruiting raspberries.$h[electronic resource] 260 $c2019 500 $aArticle history: Received February 04, 2019; Accepted May 17, 2019; Published May 24, 2019. 520 $aABSTRACT. Raspberry is a berry crop of great economic importance, and its cultivation has expanded worldwide. Information on the genetic parameters of raspberry for use in breeding programs is currently limited. We used Restricted Maximum Likelihood (REML) and Best Linear Unbiased Prediction (BLUP) to estimate variance components and predict genetic parameters for morphological, phytochemical, and mineral components in primocane-fruiting raspberries in southern Brazil. The experimental design was randomized blocks in a factorial scheme, with two production cycles (fall and spring) x three cultivars (?Alemãzinha?, ?Heritage? and, ?Fallgold?), with eight replicates. A total of 27 traits were evaluated, out of which only the traits beginning of fruit harvest, plant height, dry mass of pruning, average fruit weight, total phenolic compounds, anthocyanins, antioxidant activity, Ca, Mg, Cu, Fe, Mn, Zn, and titratable acidity showed significant differences. The anthocyanins presented 87% of broad sense heritability, and this high value indicates that this trait can be improved through selection. Plant height, fruit weight, total phenolic compounds, Mg and Fe had moderate broad sense heritability (46, 58, 58, 51, and 66%, respectively); and the traits beginning of fruit harvest, dry mass of pruning, antioxidant activity, Ca, Cu, Mn, Zn, and titratable acidity are strongly influenced by production cycle effects. Greater genetic variance contribution in the interaction between genotypes × production cycle was observed for plant height, fruit weight, total phenolic compounds, anthocyanins, antioxidant activity, Mg and Fe. The genotype ?Alemãzinha? was superior for beginning of fruit harvest, plant height, anthocyanins, titratable acidity, and several minerals. Five inheritable profiles were found; the profile IV, including plant height, fruit weight, Mg, Fe, and total phenols had moderate broad sense heritability. Only profile V, composed of anthocianins, presented high heritability. © FUNPEC-RP. 653 $aBerries 653 $aHeritability 653 $aPlant breeding 653 $aRELM/BLUP 653 $aRubus idaeus 653 $aSmall fruits 700 1 $aCARVALHO, R. 700 1 $aHÖHN, D. 700 1 $aCARRA, B. 700 1 $aSZARESKI, V. J. 700 1 $aDINI, M. 700 1 $aVIZZOTTO, M. 700 1 $aANTUNES, L. E. C. 773 $tGenetics and Molecular Research, 2019, Volume 18, Issue 2, 2019, Article number gmr18254. OPEN ACCESS. DOI: http://dx.doi.org/10.4238/gmr18254
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
19/10/2023 |
Actualizado : |
19/10/2023 |
Tipo de producción científica : |
Poster |
Autor : |
GIAMBIASI, M.; BRITOS, A.; CASTILLO, A.; BERTALMIO, A.; ROLON, R.; BERTONI, E.; GONCALVEZ, L.; LAXAGUE, J.; ADALID, E.; RIVAS, F. |
Afiliación : |
MARIO ALEJANDRO GIAMBIASI RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA LUCIA BRITOS SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALICIA MARIA CASTILLO SALLE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA MARIA BERTALMIO CASARIEGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODOLFO ROQUE ROLON RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ESTEFANY BERTONI CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA LUCIA GONCALVEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE IGNACIO LAXAGUE BARNECHE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELBIO ADALID GUTIÉRREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Obtención de poliploides de mandarinas para la producción de frutas sin semillas. [poster]. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
In: IX Congreso Argentino de Citricultura, Tucumán (Argentina), 11 - 14 de junio 2019. |
Idioma : |
Español |
Contenido : |
La producción de cítricos de Uruguay está orientada al consumo en fresco y exportación a mercados exigentes como EEUU y Europa. La presencia de semillas en los frutos es un factor que limita la competitividad al causar una importante desvalorización del producto. El Programa de Mejoramiento Genético de Citrus de Uruguay ha orientado esfuerzos hacia la obtención de variedades de mandarinas triploides (3x) las cuales no producen semillas. Para ello es necesario realizar cruzamientos interploides entre plantas tetraploides (4x) y diploides (2x), con el posterior rescate de embriones 3x mediante cultivo in vitro. El objetivo del trabajo fue obtener genotipos parentales 4x para la producción de genotipos 3x originales. |
Thesagro : |
CITRUS; MANDARINAS. |
Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17392/1/Giambiasi-etal-2019-IXCongresoCitricultura-poster.pdf
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Marc : |
LEADER 01444nam a2200241 a 4500 001 1064349 005 2023-10-19 008 2019 bl uuuu u00u1 u #d 100 1 $aGIAMBIASI, M. 245 $aObtención de poliploides de mandarinas para la producción de frutas sin semillas. [poster].$h[electronic resource] 260 $aIn: IX Congreso Argentino de Citricultura, Tucumán (Argentina), 11 - 14 de junio 2019.$c2019 520 $aLa producción de cítricos de Uruguay está orientada al consumo en fresco y exportación a mercados exigentes como EEUU y Europa. La presencia de semillas en los frutos es un factor que limita la competitividad al causar una importante desvalorización del producto. El Programa de Mejoramiento Genético de Citrus de Uruguay ha orientado esfuerzos hacia la obtención de variedades de mandarinas triploides (3x) las cuales no producen semillas. Para ello es necesario realizar cruzamientos interploides entre plantas tetraploides (4x) y diploides (2x), con el posterior rescate de embriones 3x mediante cultivo in vitro. El objetivo del trabajo fue obtener genotipos parentales 4x para la producción de genotipos 3x originales. 650 $aCITRUS 650 $aMANDARINAS 700 1 $aBRITOS, A. 700 1 $aCASTILLO, A. 700 1 $aBERTALMIO, A. 700 1 $aROLON, R. 700 1 $aBERTONI, E. 700 1 $aGONCALVEZ, L. 700 1 $aLAXAGUE, J. 700 1 $aADALID, E. 700 1 $aRIVAS, F.
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