Common bean cultivar BRS Ametista with large Carioca grains and disease resistance

Melo, L. C.; Costa, J. G. C. da; Pereira, H. S.; Peloso, M. J. Del; Wendland, A.; Faria, L. C. de; Nascente, Adriano Stephan; Diaz, J. L. Cabrera; Carvalho, H. W. L. de; Almeida, V. M. de; Melo, C. L. P. de; Abreu, Ângela de Fátima Barbosa; Magaldi, Mariana Cruzick de Sousa; Posse, Sheila Cristina Prucoli; Filho, Benedito Fernandes de Souza; Souza, J. F. de; Guimarães, C. M.; Oliveira, Jaison Pereira de

doi:10.1590/s1984-70332012000400011

Cited by 8 publications

(10 citation statements)

References 7 publications

(6 reference statements)

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“…The common bean Brazilian cvs. are separated in to commercial groups according to the type of grain, and the most consumed ones are the carioca (79%) and black group (17%) (Melo et al, 2012). The beans of this study belong to the carioca (BRS Ametista, BRS Notável and Pérola), black (BRS Esplendor) and special commercial groups (BRS Pitanga, BRS Executivo and Jalo Precoce) (Empresa Brasileira de Pesquisa Agropecuária, 2013).…”

Section: Beansmentioning

confidence: 96%

“…Animal proteins are better assimilated than vegetable proteins because plant proteins are deficient in sulphur amino acids (methionine and cysteine), and tryptophan. Therefore, a diet that combines protein-containing foods with complementary cereal amino acids is important to gain the complete amino acid pool (Karababa, 2006;Melo et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

“…These cvs. present one or more of the following characteristicsI: suitability to direct mechanical harvesting, high productivity and yield, disease resistance and early maturity, besides desirable culinary and nutritional characteristics, such as ease of cooking, good palatability, soft texture seed coat and improved protein content (Melo et al, 2012). Furthermore, these beans studied are widely consumed in Brazil and the cvs.…”

Section: Introductionmentioning

confidence: 99%

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Nutritional and protein quality of dry Brazilian beans (Phaseolus vulgaris L.)

et al. 2017

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Section: Beansmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Nutritional and protein quality of dry Brazilian beans (Phaseolus vulgaris L.)

et al. 2017

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“…O desempenho satisfatório da produtividade da cultivar BRS Ametista em relação a outras cultivares tradicionais no Brasil é confirmado por Melo et al (2012). De modo geral, as cultivares apresentaram comportamento diversificado em relação as variáveis estudadas.…”

Section: Resultados E Discussõesunclassified

Produção de cultivares de feijão submetidas a adubação foliar molíbdica

Silva

Barbosa

Neto

et al. 2019

Agrotec

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Pesquisas voltadas a seleção de cultivares de feijão e adubação foliar molíbdica no estado de Alagoas ainda são escassas. Neste experimento avaliou-se o desempenho de cultivares de feijão comum sob ausência e presença de adubação foliar molíbdica no Agreste alagoano. O experimento foi conduzido entre maio e julho de 2016 no município de Arapiraca – AL. O delineamento utilizado foi em blocos casualizados, com quatro repetições, em um arranjo 5 x 2, referente as cultivares de feijão (BRS Ametista, BRS Cometa, BRS Estilo, BRS Notável e BRS Pérola) e presença e ausência da adubação foliar molíbdica. O potencial produtivo das cultivares e a interferência da adubação foliar rica em molibdênio foi verificada através de análise estatística das variáveis: produtividade (kg ha-1), número de sementes por planta, número de vagens, número de sementes por vagem e peso de sementes por planta (g). A adubação foliar molíbdica e a interação cultivares x adubação foliar molíbdica foram não significativas. As cultivares não apresentaram diferença para o número de sementes e vagens por planta. A cultivar BRS Ametista apresentou o maior peso de sementes por planta (18,17 g), por conseguinte a maior produtividade (3.750 kg ha-1), seguida da cultivar BRS Estilo (3.126 kg ha-1), ambos materiais mostraram-se como candidatos promissores sob as condições edafoclimáticas trabalhadas. As Cultivares BRS Ametista e Estilo são as mais produtivas no Agreste alagoano. O molibdênio via foliar aos 35 e 45 dias após a semeadura não é viável.

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“…Although the black commom bean breeding lags behind the Carioca-type beans (Melo et al 2012), it is possible to observe a high grain yield under recommended cultivars, in recent years, with yield above 3,000 kg ha -1 (Table 2). This fact demonstrates that the common bean breeders have and are still obtaining great success in their breeding programs.…”

Section: Resultsmentioning

confidence: 99%

Five decades of black common bean genetic breeding in Brazil

Barili

Vale

Carneiro

et al. 2016

Pesqui. Agropecu. Trop.

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The increase in grain yield and other agronomic traits, in common bean cultivars, is due, in large part, to its genetic breeding. This study aimed at estimating the genetic progress for grain yield and other important agronomic traits in black common bean cultivars recommended by Brazilian breeding programs between 1960 and 2013. A randomized blocks design was used, with three replications and 40 black common bean cultivars. The following traits were evaluated: grain yield and appearance, plant architecture, number of pods per plant and seeds per pod and 1,000-seed weight. The genetic progress was estimated from the trait averages over the years, using bissegmented linear regression models that allowed the inference of the exact year in which the black common bean breeding began to present significant genetic progress. For grain yield, the genetic progress was observed from 1988, with an annual gain of 2.42 %. Improvements also occurred to grain appearance (1.85 %), plant architecture (1.35 %), number of pods per plant (2.36 %) and seeds per pod (2.24 %) and 1,000-seed weight (1.42 %), mainly after 1989.

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Common bean cultivar BRS Ametista with large Carioca grains and disease resistance

Cited by 8 publications

References 7 publications

Nutritional and protein quality of dry Brazilian beans (Phaseolus vulgaris L.)

Nutritional and protein quality of dry Brazilian beans (Phaseolus vulgaris L.)

Produção de cultivares de feijão submetidas a adubação foliar molíbdica

Five decades of black common bean genetic breeding in Brazil

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