Consulta: creatorFacets:"Ribeiro, Nerinéia Dalfollo"
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Data/hora: 12/06/2024 14:36:36

Growth, grain yield and calcium, potassium and magnesium accumulation in common bean plants as related to calcium nutrition
Provedor de dados: 1
Autores: Domingues, Lucas da Silva; Ribeiro, Nerinéia Dalfollo; Andriolo, Jerônimo Luiz; Possobom, Micheli Thaise Della Flora; Zemolin, Allan Emanoel Mezzomo.
The objective of this work was to evaluate the plant growth and grain yield characteristics and the accumulation of calcium, potassium and magnesium in the leaves and grains of common bean cultivars grown with different calcium concentrations in the nutrient solution. Two experiments were conducted with nutrient solutions in a soilless system in a greenhouse. In the first experiment, five calcium concentrations (1.10, 1.65, 2.20, 2.75 and 3.30 mmol L-1) and three common bean cultivars (Iraí, BRS Expedito and Carioca) were evaluated. Higher calcium concentrations (2.20, 2.75, 3.30, 3.85, 4.40 and 4.95 mmol L-1)and two common bean cultivars (BRS Expedito and Carioca) were tested in the second experiment. Dry mass of the shoot and root, grain yield and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ciências Agrárias; Produção Vegetal; Fitotecnia dry mass; Nutritional effect of calcium; Phaseolus vulgaris Nutrição de plantas.
Ano: 2016
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/27757

Consumer preference and the technological and nutritional quality of different bean colours
Provedor de dados: 1
Autores: Kläsener, Greice Rosana; Ribeiro, Nerinéia Dalfollo; Casagrande, Cleiton Renato; Arns, Fernanda Daltrozo.
Beans can be found in different grain colours, and for this reason, it is important to understand the technological and nutritional quality of the diverse types of beans that are consumed. The objectives of this work were to identify the traits that determine Brazilian consumer choice of different bean colours and to evaluate whether different bean colours present differences in technological and nutritional traits. For this purpose, beans of different colours (white, cranberry, matte red kidney, shiny red kidney, and black) were obtained from supermarkets. The samples were evaluated for consumer preference and the technological and nutritional traits of the beans. In southern Brazil, the majority of the survey participants (58%) preferred black beans, and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Phaseolus vulgaris; Grains standard; Cooking time; Protein; Minerals.; Fitotecnia - tecnologia dos alimentos.
Ano: 2019
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/43689

Genetic parameters of iron and zinc concentrations in Andean common bean seeds
Provedor de dados: 1
Autores: Zemolin, Allan Emanoel Mezzomo; Ribeiro, Nerinéia Dalfollo; Casagrande, Cleiton Renato; Silva, Maykon Júnior da; Arns, Fernanda Daltrozo.
The genetic parameter estimates of the iron and zinc concentrations in Andean common bean seeds were obtained using the IAC Boreal × Light Red Kidney and Ouro Branco × Light Red Kidney crosses. The parents and the F1, F1 reciprocal, F2, F2 reciprocal, and backcross BC11 and BC12 generations were evaluated in a field experiment that was carried out in the state of Rio Grande do Sul, Brazil. The iron concentration in Andean common bean seeds ranged from 24.70 to 102.40 mg kg-1 dry matter (DM), the zinc concentration ranged from 10.73 to 37.50 mg kg-1 DM, and no significant maternal effect was observed. The narrow-sense heritability ranged from low (h2n= 19.04%) to high (h2n= 63.60%) for the concentrations of iron and zinc, respectively. Hybrid vigor and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ciências Agrárias gain with selection; Heritability; Heterosis; Inheritance pattern; Maternal effect; Phaseolus vulgaris Fitotecnia.
Ano: 2016
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/30652

Higher-precision experimental statistics for the selection of early and upright common bean lines
Provedor de dados: 1
Autores: Ribeiro, Nerinéia Dalfollo; Steckling, Skarlet De Marco; Maziero, Sandra Maria; Klasener, Greice Rosana.
The development of early and upright common bean cultivars is necessary to meet the demand of producers. The objectives of this work were to evaluate more precise experimental statistics for the selection of early and upright common bean lines and identify the traits that provide better genetic differentiation between lines. For this purpose, 156 common bean lines of different grain colours were evaluated in 23 experiments carried out in the southern region of Brazil between 1998 and 2015. The traits related to earliness (flowering and cycle) and upright plant architecture (lodging, insertion of the first pod and insertion of the last pod) were evaluated with high experimental precision by determining F-test values for genotype (Fc), heritability (h2), and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Phaseolus vulgaris; Genetic variability; Statistical parameters; Selection efficiency.
Ano: 2019
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42725