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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
06/12/1995 |
Data da última atualização: |
06/12/1995 |
Autoria: |
CAFE FILHO, A. C.; DUNIWAY, J. M. |
Afiliação: |
UnB. |
Título: |
Effects of furrow irrigation schedules and host genotype on Phytophthora root rot of pepper. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
Plant Disease, v.79, n.1, p.39-43, Jan. 1995. |
Idioma: |
Inglês |
Palavras-Chave: |
Disease; Fungus; Sulco; Sweet pepper. |
Thesagro: |
Capsicum Annuum; Doença; Fungo; Irrigação; Phytophthora Capsici; Pimentão. |
Thesaurus Nal: |
furrow irrigation. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00680naa a2200253 a 4500 001 1754204 005 1995-12-06 008 1995 bl uuuu u00u1 u #d 100 1 $aCAFE FILHO, A. C. 245 $aEffects of furrow irrigation schedules and host genotype on Phytophthora root rot of pepper. 260 $c1995 650 $afurrow irrigation 650 $aCapsicum Annuum 650 $aDoença 650 $aFungo 650 $aIrrigação 650 $aPhytophthora Capsici 650 $aPimentão 653 $aDisease 653 $aFungus 653 $aSulco 653 $aSweet pepper 700 1 $aDUNIWAY, J. M. 773 $tPlant Disease$gv.79, n.1, p.39-43, Jan. 1995.
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Embrapa Hortaliças (CNPH) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
01/10/2019 |
Data da última atualização: |
12/02/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
RODRIGUES, L. L.; RODRIGUES, L. A.; SOUZA, T. L. P. O. de; MELO, L. C.; PEREIRA, H. S. |
Afiliação: |
LUDVINIA L. RODRIGUES, UFG; LUANA ALVES RODRIGUES, CNPAF; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; LEONARDO CUNHA MELO, CNPAF; HELTON SANTOS PEREIRA, CNPAF. |
Título: |
Genetic control of seed coat darkening in common bean cultivars from three market classes. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Crop Science, v. 59, n. 5, p. 2046-2054, Sep./Oct. 2019. |
DOI: |
10.2135/cropsci2019.03.0161 |
Idioma: |
Inglês |
Conteúdo: |
Common bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two markers are efficient for assisted selection. Results of the genotypic evaluations and the segregation test indicating that the same gene (Sd) is responsible for seed coat darkening in pinto and carioca beans. MenosCommon bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two marke... Mostrar Tudo |
Thesagro: |
Controle Genético; Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris; Tratamento de Semente. |
Thesaurus NAL: |
Beans; Genetic markers; Seed coat. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 02537naa a2200277 a 4500 001 2112628 005 2020-02-12 008 2019 bl uuuu u00u1 u #d 024 7 $a10.2135/cropsci2019.03.0161$2DOI 100 1 $aRODRIGUES, L. L. 245 $aGenetic control of seed coat darkening in common bean cultivars from three market classes.$h[electronic resource] 260 $c2019 520 $aCommon bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two markers are efficient for assisted selection. Results of the genotypic evaluations and the segregation test indicating that the same gene (Sd) is responsible for seed coat darkening in pinto and carioca beans. 650 $aBeans 650 $aGenetic markers 650 $aSeed coat 650 $aControle Genético 650 $aFeijão 650 $aMelhoramento Genético Vegetal 650 $aPhaseolus Vulgaris 650 $aTratamento de Semente 700 1 $aRODRIGUES, L. A. 700 1 $aSOUZA, T. L. P. O. de 700 1 $aMELO, L. C. 700 1 $aPEREIRA, H. S. 773 $tCrop Science$gv. 59, n. 5, p. 2046-2054, Sep./Oct. 2019.
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