Influence of differente sowing times of cotton in the infestations of Heliothis virescens...

Biology and quantitative nutrition of Heliothis virescens (Fabr., 1781) (Lepidoptera,...

Factor analysis by maximum likelihood estimation method: An Application on the Study...

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Split-plot experiments with sub-treatments in only some of the main treatments

Total cross-section of heavy ion reactions and nuclear transparency

Autoecology of different species of Stylosanthes Sw.: analysis of energy allocation...

Analytical use of the azide ion. Chemical equilibrium studies and correlates in the...

The rural credit policy and the rural sector subordination to capital in Brazil -...

Biomass of Eucaliptus grandis coffs harbour, by growth-ring identification using...