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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
30/03/2001 |
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Data da última atualização: |
30/03/2001 |
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Autoria: |
GIORDANO, L. de B.; AVILA, A. C. de; CHARCHAR, J. M.; BOITEUX, L. S.; FERRAZ, E. |
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Afiliação: |
EMBRAPA-CNPH, Brasilia, DF. |
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Título: |
Viradoro: a tospovirus-resistance processing tomato cultivar adapted to tropical environments. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Hortscience, v.35, n.7, p.1368-1370, Dec. 2000. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Brasil; Brasilia; Cultivar Viradoro; Diseases; Distrito Federal; Fungus; Fusarium oxysporium lycopersici; Nematode; Processing; Resistance; Stemphyllium solani; Tomate industrial; Toposvirus; Verticillium dahlie. |
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Thesagro: |
Cerrado; Doença; Fungo; Lycopersicon Esculentum; Macrosiphum Euphorbiae; Meloidogyne Arenaria; Meloidogyne Incognita; Nematóide; Resistência; Variedade; Vírus. |
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Thesaurus Nal: |
Brazil; tomatoes; varieties. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01301naa a2200493 a 4500
001 1769639
005 2001-03-30
008 2000 bl --- 0-- u #d
100 1 $aGIORDANO, L. de B.
245 $aViradoro$ba tospovirus-resistance processing tomato cultivar adapted to tropical environments.
260 $c2000
650 $aBrazil
650 $atomatoes
650 $avarieties
650 $aCerrado
650 $aDoença
650 $aFungo
650 $aLycopersicon Esculentum
650 $aMacrosiphum Euphorbiae
650 $aMeloidogyne Arenaria
650 $aMeloidogyne Incognita
650 $aNematóide
650 $aResistência
650 $aVariedade
650 $aVírus
653 $aBrasil
653 $aBrasilia
653 $aCultivar Viradoro
653 $aDiseases
653 $aDistrito Federal
653 $aFungus
653 $aFusarium oxysporium lycopersici
653 $aNematode
653 $aProcessing
653 $aResistance
653 $aStemphyllium solani
653 $aTomate industrial
653 $aToposvirus
653 $aVerticillium dahlie
700 1 $aAVILA, A. C. de
700 1 $aCHARCHAR, J. M.
700 1 $aBOITEUX, L. S.
700 1 $aFERRAZ, E.
773 $tHortscience$gv.35, n.7, p.1368-1370, Dec. 2000.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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Origem |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas; Embrapa Gado de Leite. |
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Data corrente: |
17/05/2017 |
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Data da última atualização: |
27/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
ROCHA, J. R. do A. S. de C.; MACHADO, J. C.; CARNEIRO, P. C. S.; CARNEIRO, J. da C.; RESENDE, M. D. V. de; LEDO, F. J. da S.; CARNEIRO, J. E. DE S. |
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Afiliação: |
JOÃO ROMERO DO AMARAL SANTOS DE CARVALHO ROCHA, UFV/VIÇOSA; JUAREZ CAMPOLINA MACHADO, CNPGL; Pedro Crescêncio de Souza Carneiro, UFV/VIÇOSA; JAILTON DA COSTA CARNEIRO, CNPGL; MARCOS DEON VILELA DE RESENDE, CNPF; FRANCISCO JOSE DA SILVA LEDO, CNPGL; José Eustáquio de Souza Carneiro, UFV/VIÇOSA. |
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Título: |
Bioenergetic potential and genetic diversity of elephantgrass via morpho-agronomic and biomass quality traits. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Industrial Crops and Products v. 95, p. 485-492, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
Elephantgrass has been a notable option as bioenergy plant. However, for its bioenergetic use, the quantification of genetic diversity based on biomass quality traits has not been commonly reported in the literature. The objective of this study was to quantify the genetic diversity among 100 accessions of the Active Elephantgrass Germplasm Bank (BAGCE), by means of morphological (flowering, height, vigor and stalk diameter), agronomic (total dry biomass) and biomass quality traits (dry matter concentration, cellulose, lignin, hemicellulose, in vitro digestibility, nitrogen, ash, and calorific value), and the ultimate goal was to use the elephantgrass as a bioenergy feedstock. By using mixed model methodology and genetic diversity analyses, it was found genetic variability between elephantgrass accessions, which is the basic premise to start any breeding program. The BAGCE presented greater genetic variability for the biomass quality traits, when compared with morpho-agronomic traits. The accessions were divided into 6 clusters of genetic similarity, with potential for use in second generation ethanol production and direct biomass combustion, besides forage uses. Furthermore, to potentiate elephantgrass as bioenergetic plant, crosses among divergent individuals from distinct clusters were recommended. Thus, the genetic variability of BAGCE can be exploited to produce superior combinations that can maximize second generation ethanol conversion and biomass direct combustion. In addition, these actions can increase the contribution of elephantgrass for a sustainable energetic matrix diversification MenosElephantgrass has been a notable option as bioenergy plant. However, for its bioenergetic use, the quantification of genetic diversity based on biomass quality traits has not been commonly reported in the literature. The objective of this study was to quantify the genetic diversity among 100 accessions of the Active Elephantgrass Germplasm Bank (BAGCE), by means of morphological (flowering, height, vigor and stalk diameter), agronomic (total dry biomass) and biomass quality traits (dry matter concentration, cellulose, lignin, hemicellulose, in vitro digestibility, nitrogen, ash, and calorific value), and the ultimate goal was to use the elephantgrass as a bioenergy feedstock. By using mixed model methodology and genetic diversity analyses, it was found genetic variability between elephantgrass accessions, which is the basic premise to start any breeding program. The BAGCE presented greater genetic variability for the biomass quality traits, when compared with morpho-agronomic traits. The accessions were divided into 6 clusters of genetic similarity, with potential for use in second generation ethanol production and direct biomass combustion, besides forage uses. Furthermore, to potentiate elephantgrass as bioenergetic plant, crosses among divergent individuals from distinct clusters were recommended. Thus, the genetic variability of BAGCE can be exploited to produce superior combinations that can maximize second generation ethanol conversion and biomass direct combustion. In... Mostrar Tudo |
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Palavras-Chave: |
Mixed models. |
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Thesagro: |
Pennisetum Purpureum. |
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Thesaurus NAL: |
bioenergy; combustion; ethanol. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/161502/1/Cnpgl-2017-IndCropsProd-Rocha-Bioenergetic.pdf
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Marc: |
LEADER 02400naa a2200253 a 4500
001 2072202
005 2023-01-27
008 2017 bl uuuu u00u1 u #d
100 1 $aROCHA, J. R. do A. S. de C.
245 $aBioenergetic potential and genetic diversity of elephantgrass via morpho-agronomic and biomass quality traits.$h[electronic resource]
260 $c2017
520 $aElephantgrass has been a notable option as bioenergy plant. However, for its bioenergetic use, the quantification of genetic diversity based on biomass quality traits has not been commonly reported in the literature. The objective of this study was to quantify the genetic diversity among 100 accessions of the Active Elephantgrass Germplasm Bank (BAGCE), by means of morphological (flowering, height, vigor and stalk diameter), agronomic (total dry biomass) and biomass quality traits (dry matter concentration, cellulose, lignin, hemicellulose, in vitro digestibility, nitrogen, ash, and calorific value), and the ultimate goal was to use the elephantgrass as a bioenergy feedstock. By using mixed model methodology and genetic diversity analyses, it was found genetic variability between elephantgrass accessions, which is the basic premise to start any breeding program. The BAGCE presented greater genetic variability for the biomass quality traits, when compared with morpho-agronomic traits. The accessions were divided into 6 clusters of genetic similarity, with potential for use in second generation ethanol production and direct biomass combustion, besides forage uses. Furthermore, to potentiate elephantgrass as bioenergetic plant, crosses among divergent individuals from distinct clusters were recommended. Thus, the genetic variability of BAGCE can be exploited to produce superior combinations that can maximize second generation ethanol conversion and biomass direct combustion. In addition, these actions can increase the contribution of elephantgrass for a sustainable energetic matrix diversification
650 $abioenergy
650 $acombustion
650 $aethanol
650 $aPennisetum Purpureum
653 $aMixed models
700 1 $aMACHADO, J. C.
700 1 $aCARNEIRO, P. C. S.
700 1 $aCARNEIRO, J. da C.
700 1 $aRESENDE, M. D. V. de
700 1 $aLEDO, F. J. da S.
700 1 $aCARNEIRO, J. E. DE S.
773 $tIndustrial Crops and Products$gv. 95, p. 485-492, 2017.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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