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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
05/04/2017 |
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Data da última atualização: |
06/04/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MCCOUCH, S. R.; WRIGHT, M. H.; TUNG, C.-W.; MARON, L. G.; MCNALLY, K. L.; FITZGERALD, M.; DECLERCK, G.; AGOSTO-PEREZ, F.; KORNILIEV, P.; GREENBERG, A. J.; NAREDO, M. E. B.; MERCADO, S. M. Q.; HARRINGTON, S. E.; SHI, Y.; BRANCHINI, D. A.; FALCAO, P. R. K.; LEUNG, H.; EBANA, K.; YANO, M.; EIZENGA, G.; SINGH, N.; MCCLUNG, A.; MEZEY, J. |
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Afiliação: |
SUSAN R. MCCOUCH, Cornell University, Ithaca; MARK H. WRIGHT, Cornell University, Ithaca; CHIH-WEI TUNG, Cornell University, Ithaca; LYZA G. MARON, Cornell University, Ithaca; KENNETH L. MCNALLY, IRRI; MELISSA FITZGERALD, IRRI; GENEVIEVE DECLERCK, Cornell University, Ithaca; FRANCISCO AGOSTO-PEREZ, Cornell University, Ithaca; PAVEL KORNILIEV, Cornell University, Ithaca; ANTHONY J. GREENBERG, Cornell University, Ithaca; MA. ELIZABETH B. NAREDO, IRRI; SHEILA MAE Q. MERCADO, IRRI; SANDRA E. HARRINGTON, Cornell University, Ithaca; YUXIN SHI, Cornell University, Ithaca; DARCY A. BRANCHINI, Cornell University, Ithaca; PAULA REGINA KUSER FALCAO, CNPTIA; HEI LEUNG, IRRI; KOWARU EBANA, IRRI; MASAHIRO YANO, National Institute of Agrobiological Sciences; GEORGIA EIZENGA, USDA–ARS; NAMRATA SINGH, Cornell University, Ithaca; ANNA MCCLUNG, USDA–ARS; JASON MEZEY, Cornell University, Ithaca. |
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Título: |
Open access resources for genome-wide association mapping in rice. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Nature Communications, p. 1-13, Feb, 2016. |
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DOI: |
10.1038/ncomms10532 |
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Idioma: |
Inglês |
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Notas: |
Article number:10532. |
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Conteúdo: |
Increasing food production is essential to meet the demands of a growing human population, with its rising income levels and nutritional expectations. To address the demand, plant breeders seek new sources of genetic variation to enhance the productivity, sustainability and resilience of crop varieties. Here we launch a high-resolution, open-access research platform to facilitate genome-wide association mapping in rice, a staple food crop. The platform provides an immortal collection of diverse germplasm, a high-density single-nucleotide polymorphism data set tailored for gene discovery, well-documented analytical strategies, and a suite of bioinformatics resources to facilitate biological interpretation. Using grain length, we demonstrate the power and resolution of our new high-density rice array, the accompanying genotypic data set, and an expanded diversity panel for detecting major and minor effect QTLs and subpopulation-specific alleles, with immediate implications for rice improvement. |
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Palavras-Chave: |
Biologia computacional; Dados genótipicos. |
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Thesagro: |
Genoma. |
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Thesaurus Nal: |
Alleles; Bioinformatics; Chromosome mapping; genes; Genetic improvement; Genetic resources; Genome. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/158621/1/open-access.pdf
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Marc: |
LEADER 02400naa a2200529 a 4500
001 2068128
005 2017-04-06
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1038/ncomms10532$2DOI
100 1 $aMCCOUCH, S. R.
245 $aOpen access resources for genome-wide association mapping in rice.$h[electronic resource]
260 $c2016
500 $aArticle number:10532.
520 $aIncreasing food production is essential to meet the demands of a growing human population, with its rising income levels and nutritional expectations. To address the demand, plant breeders seek new sources of genetic variation to enhance the productivity, sustainability and resilience of crop varieties. Here we launch a high-resolution, open-access research platform to facilitate genome-wide association mapping in rice, a staple food crop. The platform provides an immortal collection of diverse germplasm, a high-density single-nucleotide polymorphism data set tailored for gene discovery, well-documented analytical strategies, and a suite of bioinformatics resources to facilitate biological interpretation. Using grain length, we demonstrate the power and resolution of our new high-density rice array, the accompanying genotypic data set, and an expanded diversity panel for detecting major and minor effect QTLs and subpopulation-specific alleles, with immediate implications for rice improvement.
650 $aAlleles
650 $aBioinformatics
650 $aChromosome mapping
650 $agenes
650 $aGenetic improvement
650 $aGenetic resources
650 $aGenome
650 $aGenoma
653 $aBiologia computacional
653 $aDados genótipicos
700 1 $aWRIGHT, M. H.
700 1 $aTUNG, C.-W.
700 1 $aMARON, L. G.
700 1 $aMCNALLY, K. L.
700 1 $aFITZGERALD, M.
700 1 $aDECLERCK, G.
700 1 $aAGOSTO-PEREZ, F.
700 1 $aKORNILIEV, P.
700 1 $aGREENBERG, A. J.
700 1 $aNAREDO, M. E. B.
700 1 $aMERCADO, S. M. Q.
700 1 $aHARRINGTON, S. E.
700 1 $aSHI, Y.
700 1 $aBRANCHINI, D. A.
700 1 $aFALCAO, P. R. K.
700 1 $aLEUNG, H.
700 1 $aEBANA, K.
700 1 $aYANO, M.
700 1 $aEIZENGA, G.
700 1 $aSINGH, N.
700 1 $aMCCLUNG, A.
700 1 $aMEZEY, J.
773 $tNature Communications, p. 1-13, Feb, 2016.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
28/01/2022 |
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Data da última atualização: |
28/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
LEAO, P. C. de S.; CUNHA, M. A. C. da; SOUZA, E. R. de. |
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Afiliação: |
PATRICIA COELHO DE SOUZA LEAO, CPATSA; MARCOS ANDREI CUSTÓDIO DA CUNHA; EDIMARA RIBEIRO DE SOUZA. |
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Título: |
Agronomic performance of rootstocks on the juice grape BRS Magna grown in a Brazilian semi-arid region. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, v. 44, n. 1, e-832, 2022. |
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DOI: |
http://dx.doi.org /10.1590/0100-29452022832 |
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Idioma: |
Inglês |
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Conteúdo: |
Rootstocks are widely used in viticulture worldwide and can affect the yield components and quality of grapes and their juices and wines. The aim of the present study was to determine the effect of the rootstock on the yield performance and physical and physical-chemical traits of ?BRS Magna? juice grapes grown in the Submédio do Vale do São Francisco. The study was performed over six production cycles in the period from 2015 to 2019 in the Bebedouro experimental field of Embrapa Semiárido in Petrolina, PE, Brazil. The treatments consisted of seven grapevine rootstocks: IAC 572, IAC 766, IAC 313, Paulsen 1103, SO4, Harmony, and Freedom. The following variables were evaluated: estimated yield, number of grape bunches per plant, branch and leaf fresh matter, bunch weight, bunch length and width, berry weight, total soluble solids content (SS), titratable acidity (TA), and SS to TA ratio (SS:TA). Significant effects of the rootstock were observed in all the variables except for SS. The rootstock ?IAC 572? led to increases of up to 61% in the yield of ?BRS Magna? grapevines, or 32.78 ton.ha-1, with significant responses in the other yield components. Results of the scatterplot in relation to the first three principal components allowed separation of the rootstocks in accordance with production cycles. The mean values for SS and TA characterize this cultivar in the Vale do Submédio São Francisco, with high soluble solids content and low acidity resulting in high SS:TA, as having potential for preparation of high quality juices, regardless of the rootstock used. MenosRootstocks are widely used in viticulture worldwide and can affect the yield components and quality of grapes and their juices and wines. The aim of the present study was to determine the effect of the rootstock on the yield performance and physical and physical-chemical traits of ?BRS Magna? juice grapes grown in the Submédio do Vale do São Francisco. The study was performed over six production cycles in the period from 2015 to 2019 in the Bebedouro experimental field of Embrapa Semiárido in Petrolina, PE, Brazil. The treatments consisted of seven grapevine rootstocks: IAC 572, IAC 766, IAC 313, Paulsen 1103, SO4, Harmony, and Freedom. The following variables were evaluated: estimated yield, number of grape bunches per plant, branch and leaf fresh matter, bunch weight, bunch length and width, berry weight, total soluble solids content (SS), titratable acidity (TA), and SS to TA ratio (SS:TA). Significant effects of the rootstock were observed in all the variables except for SS. The rootstock ?IAC 572? led to increases of up to 61% in the yield of ?BRS Magna? grapevines, or 32.78 ton.ha-1, with significant responses in the other yield components. Results of the scatterplot in relation to the first three principal components allowed separation of the rootstocks in accordance with production cycles. The mean values for SS and TA characterize this cultivar in the Vale do Submédio São Francisco, with high soluble solids content and low acidity resulting in high SS:TA, as having ... Mostrar Tudo |
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Palavras-Chave: |
BRS Magna; Enxertia; Videira; Viticultura tropical. |
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Thesagro: |
Porta Enxerto; Uva. |
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Thesaurus NAL: |
Grafting (plants); Grapes; Rootstocks; Scions; Vines. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230692/1/Agronomic-performance-of-rootstocks-on-the-juice-grape-2022.pdf
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Marc: |
LEADER 02425naa a2200289 a 4500
001 2139453
005 2022-01-28
008 2022 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org /10.1590/0100-29452022832$2DOI
100 1 $aLEAO, P. C. de S.
245 $aAgronomic performance of rootstocks on the juice grape BRS Magna grown in a Brazilian semi-arid region.$h[electronic resource]
260 $c2022
520 $aRootstocks are widely used in viticulture worldwide and can affect the yield components and quality of grapes and their juices and wines. The aim of the present study was to determine the effect of the rootstock on the yield performance and physical and physical-chemical traits of ?BRS Magna? juice grapes grown in the Submédio do Vale do São Francisco. The study was performed over six production cycles in the period from 2015 to 2019 in the Bebedouro experimental field of Embrapa Semiárido in Petrolina, PE, Brazil. The treatments consisted of seven grapevine rootstocks: IAC 572, IAC 766, IAC 313, Paulsen 1103, SO4, Harmony, and Freedom. The following variables were evaluated: estimated yield, number of grape bunches per plant, branch and leaf fresh matter, bunch weight, bunch length and width, berry weight, total soluble solids content (SS), titratable acidity (TA), and SS to TA ratio (SS:TA). Significant effects of the rootstock were observed in all the variables except for SS. The rootstock ?IAC 572? led to increases of up to 61% in the yield of ?BRS Magna? grapevines, or 32.78 ton.ha-1, with significant responses in the other yield components. Results of the scatterplot in relation to the first three principal components allowed separation of the rootstocks in accordance with production cycles. The mean values for SS and TA characterize this cultivar in the Vale do Submédio São Francisco, with high soluble solids content and low acidity resulting in high SS:TA, as having potential for preparation of high quality juices, regardless of the rootstock used.
650 $aGrafting (plants)
650 $aGrapes
650 $aRootstocks
650 $aScions
650 $aVines
650 $aPorta Enxerto
650 $aUva
653 $aBRS Magna
653 $aEnxertia
653 $aVideira
653 $aViticultura tropical
700 1 $aCUNHA, M. A. C. da
700 1 $aSOUZA, E. R. de
773 $tRevista Brasileira de Fruticultura$gv. 44, n. 1, e-832, 2022.
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Embrapa Semiárido (CPATSA) |
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