José Barbosa Duarte Júnior

Nitrogen Fertilization and Inoculation of Seeds with Rhizobium tropici on the Agronomic Performance of Common Beans

Darlan Capelesso, Antonio Carlos Torres da Costa & José Barbosa Duarte Júnior · Journal of Experimental Agriculture International · 2019

Aims: This study aimed to evaluate the influence of nitrogen fertilization and inoculation of seeds with Rhizobium tropici on the agronomic performance of common bean (Phaseolus vulgaris L.). Study Design: The experimental design consisted of a randomized block in a 4x2 factorial...

Open access Research Article 10.9734/jeai/2019/v40i130354

Evaluation of the Insect Pest Population Dynamics in Common Bean Cultivars in Relation to the Foliar Fertilisation with Potassium Silicate

André Luiz Alves, Antonio Carlos Torres da Costa, Marcos Cesar Mottin, Vanda Pietrowiski, José Barbosa Duarte Júnior & Meirieli Nunes · Journal of Experimental Agriculture International · 2018

Effect of foliar fertilisation with potassium silicate on the abundance of pest insects belonging to hemiptera, diptera, coleoptera and lepidoptera in two different genotypes of common bean, cultivated in two sowing seasons. The experiment was conducted under field conditions dur...

Open access Research Article 10.9734/JEAI/2018/44031