Search Results - "GLAUCO VIEIRA MIRANDA"
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Artificial Neural Network for Discrimination and Classification of Tropical Soybean Genotypes of Different Relative Maturity Groups
Published in Frontiers in plant science (12-07-2022)“…Soybean has a recognized narrow genetic base that often makes it difficult to visualize available genetic and phenotypic variability and identify superior…”
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Application of Artificial Neural Networks to Predict Genotypic Values of Soybean Derived from Wide and Restricted Crosses for Relative Maturity Groups
Published in Agronomy (Basel) (01-10-2023)“…The primary objective of soybean-breeding programs is to develop cultivars that offer both high grain yield and a maturity cycle tailored to the specific soil…”
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Genetic variability and heterotic groups of Brazilian popcorn populations
Published in Euphytica (01-08-2008)“…The development of successful advanced lines and cultivars in maize is dependent on parental selection and assignment to defined heterotic groups. So, the…”
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Molecular caracterization of a corn core collection–landraces subgroup
Published in Agro@mbiente on-line (23-12-2017)“…The efficient use of genetic resources- stored in germplasm collections can be maximized if morphoagronomic and molecular information on the accessions is made…”
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Multivariate analyses of genotype x environment interaction of popcorn
Published in Pesquisa agropecuaria brasileira (2009)“…The objectives of this work were to evaluate the genotype x environment (GxE) interaction for popcorn and to compare two multivariate analyses methods. Nine…”
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Potencial de melhoramento e divergência genética de cultivares de milho-pipoca
Published in Pesquisa agropecuaria brasileira (01-06-2003)“…O objetivo deste trabalho foi avaliar o potencial de melhoramento e a divergência genética de nove cultivares tropicais de milho-pipoca. A divergência genética…”
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7
The difference between breeding for nutrient use efficiency and for nutrient stress tolerance
Published in Crop breeding and applied biotechnology (01-09-2011)“…This study aimed to verify the relationship between breeding for tolerance to low levels of soil nutrients and for nutrient use efficiency in tropical maize…”
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Efeitos gênicos de caracteres associados à eficiência no uso de nitrogênio em milho
Published in Pesquisa agropecuaria brasileira (01-03-2012)“…Os objetivos deste trabalho foram determinar o controle genético da eficiência no uso do nitrogênio (EUN), identificar a importância das eficiências na…”
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Sete décadas de evolução do sistema produtivo da cultura do milho
Published in Revista Ceres (01-12-2014)“…Objetivou-se com este trabalho comparar o sistema de produção de milho, recomendado nos anos 40, com o atualmente empregado. Para isso, utilizou-se como base o…”
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10
Combining ability of maize grain yield under different levels of environmental stress
Published in Pesquisa agropecuaria brasileira (01-10-2009)“…The objectives of this work were to caracterize the tropical maize germplasm and to compare the combining abilities of maize grain yield under different levels…”
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Phenotyping of sweet sorghum for tolerance to hydric stress through morphological characteristics
Published in Vértices (Campos dos Goitacazes) (01-05-2015)“…This study was conducted to identify the sweetsorghum cultivars presenting higher tolerance todrought as well as to phenotypically discriminatethe root…”
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Performance of testers with different genetic structure for evaluation of maize inbred lines/Desempenho de testadores com diferentes estruturas geneticas para avaliacao de linhagens endogamicas de milho
Published in Ciência rural (01-05-2012)“…The objective of this study was to evaluate four maize testers for identification of superior inbreed lines in testcross. The four testers evaluated are…”
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Relationship between heterosis and genetic divergence for phosphorus use efficiency and its components in tropical maize/Relacao entre heterose e divergencia genetica para a eficiencia no uso do fosforo e seus componentes em milho tropical
Published in Ciência rural (01-01-2013)“…The objective of this study was to determine the relationship between heterosis and genetic divergence for phosphorus use efficiency (PUE) in tropical maize…”
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Methods to classify maize cultivars in use efficiency and response to nitrogen
Published in Revista Ceres (01-10-2013)“…n plant breeding programs that aim to obtain cultivars with nitrogen (N) use efficiency, the focus is on methods of selection and experimental procedures that…”
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Updating the ranking of the coefficients of variation from maize experiments/Atualizacao da proposta de classificacao dos coeficientes de variacao para a cultura do milho
Published in Acta scientiarum. Agronomy (01-01-2012)“…The objective of this study was to update the ranking of the coefficients of variation (CVs) from maize experiments and evaluate the accuracy of the data from…”
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Comparing Biplot Multivariate Analyses with Eberhart and Russell’ method for genotype x environment interaction
Published in Crop breeding and applied biotechnology (01-01-2009)“…The aim of this study was to compare the multivariate methods GGE (Genotype main effects and Genotype xEnvironment interaction) and AMMI (Additive Main effects…”
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Combining ability of tropical maize cultivars in organic and conventional production systems/Capacidade de combinacao de milho tropical em sistemas de producao organico e convencional
Published in Ciência rural (01-05-2011)“…The objectives were to identify maize germplasm for the organic productions system and to compare the genetic effects of the grain yield of maize cultivars in…”
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Predicting the genetic gain in the Brazilian white maize landrace
Published in Ciência rural (01-01-2009)“…The objectives of this research were to evaluate the genetic variability and predict genetic gain in the white maize landrace rescued in Barbacena, Minas…”
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Predicting the genetic gain in the Brazilian white maize landrace/Predicao de ganho genetico em populacao crioula de milho branco
Published in Ciência rural (01-02-2009)“…The objectives of this research were to evaluate the genetic variability and predict genetic gain in the white maize landrace rescued in Barbacena, Minas…”
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Relação entre tolerância do milho a baixo teor de fosforo no solo e responsividade a adubação fosfatada
Published in Bioscience journal (01-02-2014)“…Para atender à crescente demanda mundial por alimentos, haverá aumento significativo na fração dos cultivos agrícolas realizados em solos de baixa fertilidade…”
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