Lucas Carneiro Maciel, Weder Ferreira dos Santos, Joênes Mucci Peluzio, Osvaldo José Ferreira Junior, Adriano Silveira Barbosa, Rafael Marcelino da Silva, Layanni Ferreira Sodré & Magno De Oliveira·Annual Research & Review in Biology·2020
Aims: The research was carried out to evaluate the agronomic performance of corn cultivars in contrasting phosphorus environments in the state of Pará, Brazil. Study Design: The experimental design was randomized blocks with ten treatments and three replications. The treatments w...
Open access
Research Article10.9734/arrb/2020/v35i630241
Kassya Silveira Barbosa, Luiz Felipe Soares Aguiar, Susana Cristine Siebeneichler, Aurélio Vaz de Melo, Adriano Silveira Barbosa, Álida Filomena Andrade, Laina Pires Rosa & Magno De Oliveira·International Journal of Plant & Soil Science·2019
The purpose of this study was to evaluate the response of germination and vigor in maize seeds in laboratory conditions, exposure to high temperatures, in order to highlight the most adaptable genotypes at these temperatures. Were supplied three cultivars of the PIONEIRA LTDA. (P...
Open access
Research Article10.9734/ijpss/2019/v30i130165
Weder Ferreira dos Santos, Lucas Carneiro Maciel, Osvaldo José Ferreira Junior, Gabriel Mesquita da Rocha, Joênes Mucci Peluzio, Layanni Ferreira Sodré, Lucas Alves de Faria, Adriano Silveira Barbosa & Diogo Claudio da Silva·International Journal of Plant & Soil Science·2021
Aims: The present study evaluated the efficiency and response to phosphorus (P) use of corn cultivars in the tropical climate in southern Para State, Brazil. Study Design: Two experiments were carried out, in low P (50 kg ha-1) and high P (200 kg ha-1) applications in Randomized...
Open access
Research Article10.9734/ijpss/2021/v33i430428
Weder Ferreira dos Santos, Osvaldo José Ferreira Junior, Lucas Carneiro Maciel, Joênes Mucci Peluzio, Flávio Sérgio Afférri, Layanni Ferreira Sodré, Lucas Alves de Faria, Lucas Sodré Vieira, Adriano Silveira Barbosa & Rafael Marcelino da Silva·Annual Research & Review in Biology·2020
Aims: This study aimed to select efficient and responsive maize genotypes to the use of nitrogen for silage. Study Design: The experimental design was randomized blocks in a 2 x 11 factorial scheme, the first factor being two nitrogen levels: 165 kg ha-1 of N and 15 kg ha-1 of N,...
Open access
Research Article10.9734/arrb/2020/v35i930281
Weder Ferreira dos Santos, Lucas Carneiro Maciel, Benício Lourenço Duarte Júnior, Joênes Mucci Peluzio, Layanni Ferreira Sodré, Osvaldo José Ferreira Junior, Magno De Oliveira, Rafael Marcelino da Silva & Adriano Silveira Barbosa·Annual Research & Review in Biology·2020
Aims: The objective of this study was to estimate the genetic divergence between ten corn genotypes in the 2017/18 crop, under high and low phosphorus. Study Design: The experimental design used in each test was randomized blocks, the treatments were: ten genotypes in two levels...
Open access
Research Article10.9734/arrb/2020/v35i530227
Weder Ferreira dos Santos, Fernando Assis de Assunção, Layanni Ferreira Sodré, Lucas Carneiro Maciel, Magno De Oliveira, Hélio Bandeira Barros, Rubens Ribeiro da Silva, Joênes Mucci Peluzio, Adriano Silveira Barbosa & Talita Pereira de Souza Ferreira·Journal of Scientific Research and Reports·2020
The study aims to select maize for the response and efficiency of the use of potassium (K), in the municipality of Gurupi, state of Tocantins. Two trials of maize genotypes were carried out in Gurupi-TO, in the off-season 2017, one for high K condition and another for K low, appl...
Open access
Research Article10.9734/jsrr/2019/v25i630202