Canonical Correlations
Mostrando 1-12 de 28 artigos, teses e dissertações.
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1. High-throughput phenotyping as an auxiliary tool in the selection of corn hybrids for agronomic traits
ABSTRACT High-throughput phenotyping (HTP) using vegetation indices (VIs) is an important data source for managing plant breeding programs and can be a promising tool in indirect selection. This study hypothesized that VIs are correlated with agronomic traits in corn, and therefore, HTP can be an auxiliary tool for selecting superior genotypes. The objective
Revista Ceres. Publicado em: 2023
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2. Linear relationships between biometric variables in lettuce seedlings
ABSTRACT Seedling production is an important step in growing vegetables. The study of relationships between variables has applications in practically all areas of study and is useful in identifying relationships among quality variables in vegetable seedlings. Thus, this work aims to estimate linear relationships between biometric variables in lettuce seedlin
Revista Ceres. Publicado em: 2022
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3. CANONICAL CORRELATIONS BETWEEN MORPHOLOGICAL AND PRODUCTION TRAITS IN SPECIAL TYPES OF RICE
RESUMO A rica diversidade genética e ampla adaptação a diversos ambientes observadas na cultura do arroz (Oryza sativa L.) fornecem recursos fundamentais para conservação e melhoramento do cereal. A análise de correlações canônicas pode ser utilizada para aumentar a eficiência de seleção de genótipos superiores, pois várias características sã
Revista Caatinga. Publicado em: 2022
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4. CANONICAL CORRELATIONS BETWEEN CYCLE AND GRAIN PRODUCTION TRAITS IN LIMA BEAN1
RESUMO O feijão-fava é uma cultura importante no Nordeste do Brasil, sendo fonte de alimentação e renda para os agricultores da região. Estudos genéticos com a espécie são escassos, o que limita o conhecimento disponível para ser usado em programas de melhoramento. Assim, objetivou-se estimar a relação entre caracteres relacionados ao ciclo e à p
Revista Caatinga. Publicado em: 2022
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5. Canonical correlation for morphoagronomic and bromatological traits in silage corn genotypes
ABSTRACT The aim of this study is to assess whether there is linear dependence between groups of morphoagronomic and bromatological traits in hybrid silage corn. Nineteen topcross hybrids and five checks were assessed in two different environments in Campos dos Goytacazes and Itaocara counties, Rio de Janeiro State, during the growing seasons 2013/2014. The
Bragantia. Publicado em: 27/06/2019
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6. Canonical Correlation Analysis Between Growth and Nutrition in Teak Seedlings
RESUMO Determinar a relação existente entre os nutrientes e o crescimento das plantas implica em estudos e a aplicação de análise estatística capaz de explicar essas interações. Diante disso, estabeleceu-se experimento com doses de N, P2O5 e K2O e seus efeitos nas correlações entre crescimento e os nutrientes em mudas de Tectona grandis, a partir d
Floresta Ambient.. Publicado em: 16/05/2019
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7. Canonical correlations among grapevine agronomic and processing characteristics
ABSTRACT. Canonical correlation analysis allows conclusions to be drawn about the occurrence and magnitude of associations between two groups of characteristics. This study estimated the magnitude of association and interdependence between two trait groups of clones of two varieties of Vitis vinifera grapes. The study was based on the mean data of eight char
Acta Sci., Agron.. Publicado em: 28/03/2019
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8. Relationships between structure of the tree component and environmental variables in a subtropical seasonal forest in the upper Uruguay River valley, Brazil
This study aimed to analyze relationships among the structure of the tree component, edaphic variables and canopy discontinuity along a toposequence in a seasonal upland (hillside) forest in southern Brazil. Soil and vegetation were sampled in 25 plots of 20 × 20 m each. We described the vegetation in terms of structure, richness and diversity, as well as b
Acta Bot. Bras.. Publicado em: 2013-12
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9. CaracterizaÃÃo do uso e ocupaÃÃo do solo e qualidade da Ãgua com utilizaÃÃo das tÃcnicas de geoprocessamento. / Characterization of soil and water quality use and occupation based on geoprocessing technologies applications
the interest of many researchers who have studied the characteristics and environmental realities of agriculture in order to improve its sustainable development. Thus, this trial aimed at characterizing the use and occupation of soil and water quality according to the GIS techniques. Physical parameters as turbidity, temperature were analyzed as well as chem
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/02/2012
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10. Análise das variáveis de entrada de uma rede neural usando teste de correlação e análise de correlação canônica / Analysis of input variables of an artificial neural network using bivariate correlation and canonical correlation
The monitoring of variables and diagnosis of sensor fault in nuclear power plants or processes industries is very important because an early diagnosis allows the correction of the fault and, like this, do not cause the production interruption, improving operators security and its not provoking economics losses. The objective of this work is, in the whole of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/09/2011
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11. A canonical correlation analysis of the association between carcass and ham traits in pigs used to produce dry-cured ham
The association between carcass and ham traits in a pig population used to produce dry-cured ham was studied using canonical correlation analysis. The carcass traits examined were hot carcass weight (HCW), backfat thickness (BT) and loin depth (LD), and the ham traits studied were gross ham weight (GHW), trimmed ham weight (THW), ham inner layer fat thicknes
Genetics and Molecular Biology. Publicado em: 2011
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12. Estrutura e produtividade de manguezais de colonização recente em Florianópolis, SC
This study aimed to evaluate the structure and productivity of recently colonized mangrove forests with different ages, in Saco dos Limões, Florianópolis, SC. To do that we chose 4 areas of different ages with 2 plots in which (1M, 1E, 2M, 2E, 3M, 3E, 4M, 4E). Sediment was sampled and analyzed for grain size, organic matter and carbonate levels. The studie
Publicado em: 2010