The objective of this work was to evaluate different traits of four corn (Zea mays) genotypes with contrasting responses to drought and to determine the main traits associated to such responses. The experiment was carried out in a greenhouse. The plants were grown in pots subjected to full irrigation. Drought was imposed to plants at 54 days after sowing and kept constant for 12 consecutive days; however, a group of plants remained under full irrigation. Traits related to leaf gas exchange, photochemical apparatus, growth, and yield were assessed, and data were subjected to hierarchical agglomerative clustering and principal component analysis. DKB 390 distinguishes from the other genotypes for growth and yield traits, while 2B-707 and DKB ...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
All aspects of growth and development of plants can be affected by water stress and water saturation...
O emprego de cultivares tolerantes à seca apresenta como uma estratégia eficiente para aumentar a pr...
RESUMO; O objetivo deste trabalho foi avaliar a reação de seis cultivares de girassol (BRS 323, BRS ...
Among the environmental factors, water deficit affects several morphologicaland physiological proces...
Resumo: O objetivo deste trabalho foi avaliar, através da análise de crescimento, os efeitos de três...
A field experiment to compare the response of twelve cultivars to soil water deficit was conducted d...
Resumo: A cultura do milho sofre grande instabilidade de cultivo em regiões semiáridas, ocasionada, ...
ABSTRACT: The importance of maize (Zea mays) is not only in the production of an annual crop, but in...
Plant density response of corn besides influenced by hybrids traits, soil fertility level and water ...
Four experiments were carried out on cerrado soil in order to study the effects of three row spacing...
O objetivo deste trabalho foi avaliar o efeito da cinetina e do cálcio sobre as características fisi...
A baixa disponibilidade hídrica afeta negativamente o crescimento dos cultivos agrícolas e é a princ...
O presente trabalho trata da avaliacao de um ciclo de selecao entre e dentro de progenies de irmaos ...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
All aspects of growth and development of plants can be affected by water stress and water saturation...
O emprego de cultivares tolerantes à seca apresenta como uma estratégia eficiente para aumentar a pr...
RESUMO; O objetivo deste trabalho foi avaliar a reação de seis cultivares de girassol (BRS 323, BRS ...
Among the environmental factors, water deficit affects several morphologicaland physiological proces...
Resumo: O objetivo deste trabalho foi avaliar, através da análise de crescimento, os efeitos de três...
A field experiment to compare the response of twelve cultivars to soil water deficit was conducted d...
Resumo: A cultura do milho sofre grande instabilidade de cultivo em regiões semiáridas, ocasionada, ...
ABSTRACT: The importance of maize (Zea mays) is not only in the production of an annual crop, but in...
Plant density response of corn besides influenced by hybrids traits, soil fertility level and water ...
Four experiments were carried out on cerrado soil in order to study the effects of three row spacing...
O objetivo deste trabalho foi avaliar o efeito da cinetina e do cálcio sobre as características fisi...
A baixa disponibilidade hídrica afeta negativamente o crescimento dos cultivos agrícolas e é a princ...
O presente trabalho trata da avaliacao de um ciclo de selecao entre e dentro de progenies de irmaos ...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
All aspects of growth and development of plants can be affected by water stress and water saturation...