ABSTRACT: Abstract ‒ The objective of this work was to evaluate the suitability of the multivariate method of principal component analysis (PCA) using the GGE biplot software for grouping sunflower genotypes for their reaction to Alternaria leaf spot disease (Alternariaster helianthi), and for their yield and oil content. Sixty‑nine genotypes were evaluated for disease severity in the field, at the R3 growth stage, in seven growing seasons, in Londrina, in the state of Paraná, Brazil, using a diagrammatic scale developed for this disease. Yield and oil content were also evaluated. Data were standardized using the software Statistica, and GGE biplot was used for PCA and graphical display of data. The first two principal component...
Na cultura do girassol, a adubação com boro (B) tem sido decisiva na produtividade de aquênios e de ...
TThe increasing demand for the fruit of the assai palm has generated the need for research to enable...
Silagens de qualidade são requeridas pelos agricultores por propiciar significativos incrementos na ...
ABSTRACT: Abstract ‒ The objective of this work was to evaluate the suitability of the multiva...
The objective of this paper was to group sunflower genotypes based on the reaction to Alternaria lea...
Título em inglês: Reaction of sunflower genotypes to alternaria leaf spot (Alternariaster helianthi)...
The oil quality indices of five varieties of sunflower seeds cultivated in Brazil were determined. T...
A presente pesquisa teve como objetivo a avaliação genética de segregantes F3 de um programa de melh...
Título em inglês: Contribution to the study of the agronomic performance of hybrids in the main sunf...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
Título em inglês: Agronomic characteristics of sunflower genotypes cultivated in campo verde - mt, o...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
O objetivo do trabalho foi agrupar genótipos de girassol em função da reação à mancha de Alternaria,...
O objetivo deste trabalho foi avaliar a interação genótipo x ambiente para rendimento de grãos por p...
The objective of this study was to evaluate some important agronomic traits for silage production of...
Na cultura do girassol, a adubação com boro (B) tem sido decisiva na produtividade de aquênios e de ...
TThe increasing demand for the fruit of the assai palm has generated the need for research to enable...
Silagens de qualidade são requeridas pelos agricultores por propiciar significativos incrementos na ...
ABSTRACT: Abstract ‒ The objective of this work was to evaluate the suitability of the multiva...
The objective of this paper was to group sunflower genotypes based on the reaction to Alternaria lea...
Título em inglês: Reaction of sunflower genotypes to alternaria leaf spot (Alternariaster helianthi)...
The oil quality indices of five varieties of sunflower seeds cultivated in Brazil were determined. T...
A presente pesquisa teve como objetivo a avaliação genética de segregantes F3 de um programa de melh...
Título em inglês: Contribution to the study of the agronomic performance of hybrids in the main sunf...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
Título em inglês: Agronomic characteristics of sunflower genotypes cultivated in campo verde - mt, o...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
O objetivo do trabalho foi agrupar genótipos de girassol em função da reação à mancha de Alternaria,...
O objetivo deste trabalho foi avaliar a interação genótipo x ambiente para rendimento de grãos por p...
The objective of this study was to evaluate some important agronomic traits for silage production of...
Na cultura do girassol, a adubação com boro (B) tem sido decisiva na produtividade de aquênios e de ...
TThe increasing demand for the fruit of the assai palm has generated the need for research to enable...
Silagens de qualidade são requeridas pelos agricultores por propiciar significativos incrementos na ...