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André Dantas de Medeiros

Publications (4)

Computer Vision as a Complementary Method to Vigour Analysis in Maize Seeds

André Dantas de Medeiros, Márcio Dias Pereira, Tássia Fernanda Santos Neri Soares, Bruno Gomes Noronha & Daniel Teixeira Pinheiro · Journal of Experimental Agriculture International · 2018

Rapid and accurate evaluation of seed lot physiological potential is strongly desirable for the success of quality control programs conducted by seed industry. This study aims to evaluate the efficiency of computer vision through a free software of processing seedling digital ima...

Open access Research Article 10.9734/JEAI/2018/43464

Monitoring the Maturation of Crambe Seeds Using X-ray Image Analysis

Bruno Antonio Lemos de Freitas, Tássia Fernanda Santos Neri Soares, André Dantas de Medeiros, José Geraldo de Araújo Ferreira Filho, Kamylla Calzolari Ferreira & Camila Andrade Fialho · Journal of Experimental Agriculture International · 2019

The application of modern and efficient techniques to access seed physical and physiological information has contributed to new advances in the agricultural sector. The objective of this study was to evaluate morphometric parameters obtained from the X-Ray analysis using crambe s...

Open access Research Article 10.9734/jeai/2019/v32i130091

Physiological Quality in Leucaena leucocephala Seeds Conditioned with Potassium Nitrate Submitted to Saline and Water Stresses

Jackson Araújo Silva, Iris Renata Freire Silva, Andréa Celina Ferreira Demartelaere, André Dantas de Medeiros & Márcio Dias Pereira · Journal of Experimental Agriculture International · 2019

Leucaena leucocephala is a species that occurs in semi-arid regions capable of developing physiological and biochemical strategies under adverse environmental situations, such as saline soils and water deficiency. Even so, there are still losses in germination and initial develop...

Open access Research Article 10.9734/jeai/2019/v33i130132

Morphometry and Physiological Quality of Moringa oleifera Seeds in the Function of Their Fruit Position

Bruno Gomes Noronha, Márcio Dias Pereira, Andressa Vasconcelos Flores, Andréa Celina Ferreira Demartelaere & André Dantas de Medeiros · Journal of Experimental Agriculture International · 2018

Seed selection as a function of their position in the fruit and its biometric characteristics has been widely used in multiplying several plant species, since these factors may be related to their physiological quality. Thus, the objective of this work was to evaluate the effect...

Open access Research Article 10.9734/JEAI/2018/43375