Now showing items 1-10 of 128
Indirect selection of maize genotypes based on associations between root agronomic and anatomical characters
(Inst Investigaciones Agropecuarias, 2018-01-01)
Indirect selection based on highly correlated characters is a common strategy in genetic improvement to quickly and accurately identify genotypes with good agronomic characteristics. The objective of this research study ...
Magnetic susceptibility and diffuse reflectance spectroscopy to characterize the spatial variability of soil properties in a Brazilian Haplustalf
(Elsevier B.V., 2014-05-01)
There is a growing demand for detailed information on soil properties. This information can be used as a guideline for sustainable production. The objective of this work was to assess the use of magnetic susceptibility ...
Perturbation analysis of the canonical subspaces
(Elsevier Science IncNew YorkEUA, 1998)
Canonical correlations between agronomic traits and seed physiological quality in segregating soybean populations
The objective of this study was to evaluate the relationship between agronomic traits and physiological traits of seeds in segregating soybean populations by canonical correlation analysis. Seven populations and two ...
Multivariate analysis applied to the study of the relationship between soil and plant properties In a peach orchard(1).
(Revista Brasileira de Ciência do Solo, v. 38, p. 755-764, 2014., 2014)
Canonical discriminant analysis applied to broiler chicken performance
(CAMBRIDGE UNIV PRESS, 2008)
The mechanisms involved in the control of growth in chickens are too complex to be explained only under univariate analysis because all related traits are biologically correlated. Therefore, we evaluated broiler chicken ...
The early rainy season in Central America: the role of thetropical North Atlantic SSTs
We explored the relationship between the precipitation anomalies during May to June as the first peak of the rainy season in the Pacific slope of Central America, and sea surface temperature (SST) fluctuations in the ...
Improved seasonal prediction skill of rainfall for the Primera season in Central America
This study explores the predictive skill of seasonal rainfall characteristics for the first rainy (and planting) season, May–June, in Central America. Statistical predictive models were built using a Model Output Statistics ...
Soil-vegetation relationships in cerrado (Brazilian savanna) and semideciduous forest, Southeastern Brazil
(Kluwer Academic PublDordrechtHolanda, 2002)
Análise multivariada de atributos microbiológicos e químicos do solo em florestas com Araucaria angustifolia
(Sociedade Brasileira de Ciência do Solo, 2008)
Araucaria angustifolia é uma espécie de árvore ameaçada de extinção no Brasil e pouco se conhece sobre os atributos edáficos dessas florestas. Este estudo foi realizado com o objetivo de identificar diferenças entre áreas ...