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Volume .8 Number n1 Year 2021

10 articles in this issue 

Sebastião de Oliveira Maia Júnior,Jailma Ribeiro de Andrade,Robson Felipe de Lima,Rafaela Félix Basílio Guimarães,Allesson Ramos de Souza,Ronaldo do Nascimento

Salinity is one of the environmental stresses that most affects plants' vital processes, especially germination. Brassinosteroids, including 24-epibrassinolide (EBL), have multiple actions in essential processes in plants. Thus, this research's objective ... see more

Pags. e4842  

Aparecida Leonir da Silva,Halisson César Vinci Carlos,Rodrigo Cyrino Rivaben,Laércio Junio Silva,Denise Cunha Fernandes dos Santos Dias,Glaucia Almeida de Morais,Liana Baptista de Lima

The study aimed to define the best conditions to conduct germination tests for Ormosia arborea seeds and assess the viability of seeds using the tetrazolium test. The germination tests were conducted at temperatures of 10, 15, 20, 25, 30, and 35 °C and al... see more

Pags. e5206  

Dhiego César Oliveira Riva Neto,Leonardo Rodrigues Barros,Vinicius Silva Sousa,Eliana Paula Fernandes Brasil,Adriana Aparecida Ribon,Alex Oliveira Smaniotto

Corn (Zea mays L.) is one of the most important cereals grown and consumed in the world not only for its economic value but also due to its importance in human and animal nutrition. This study aimed to assess the initial development of corn as a function ... see more

Pags. e5226  

Gabriel Monteiro Aguiar Pereira,Renato de Carvalho Menezes,Marcos Gomes da Cunha,Renato Carrer Filho

Biological formulations used as inoculants are increasingly present in grasses, especially in corn. Positive results in promoting plant growth, with different associations with diazotrophic bacteria, show these capacities of interaction to act as plant gr... see more

Pags. e5360  

Elio de Jesús Rodríguez de la Torre,Fernando Mendes Lamas

This study aimed to evaluate the quantitative and qualitative aspects of production in different populations of cotton cultivars. Ten cultivars were evaluated annually in four plant populations. A randomized block design with split plots and three replica... see more

Pags. e5451  

Ricardo Fachinelli,Thais Stradioto Melo,Denise Prevedel Capristo,Hadassa Kathyuci Antunes de Abreu,Gessí Ceccon

The use of crop practices to reduce the weed community is an ally to integrated weed management. Given this, the study aimed to identify a composition and weed infestation in a soybean area under different predecessor crops implanted in different years. T... see more

Pags. e5563  

Maria do Socorro Mascarenhas Santos,Maria Helena Verdan,Raul Cremonezi Piva,Lucilene Finoto Viana,Claudia Andrea Lima Cardoso

Ocimum selloi is a plant used in traditional medicine as a tea; however, no studies have reported the biological activity of the aqueous extract of this plant. This study aimed to evaluate the cytotoxicity, genotoxicity, and mutagenicity of two concentrat... see more

Pags. e5647  

Laura Araújo Silva,Josiane Souza Salles,Luiz Martins Cambui Neto,Edilson Costa,Abimael Gomes Silva,Daniele Ferreira Cavalcante,Flávio Ferreira da Silva Binotti,Tiago Zoz

Pepper trees have great ornamental value due to the varied colors of their fruits. Thus, the objective was to evaluate the Pyramid cultivar's production in different cultivation environments using benches with reflective material. The experiment was carri... see more

Pags. e5698  

Bruna Luzia Barbosa da Silva,Vitória Cristina Di Matheus e Souza,Edilson Costa,Abimael Gomes Silva,Flavio Ferreira da Silva Binotti,Daniele Ferreira Cavalcante,Cleiton Gredson Sabin Benett,Tiago Zoz

The plant environment in the production of Achachairu (Garcinia humilis) seedlings aims to obtain quality plants for orchards' formation. The present study aimed to evaluate reflective materials on benches and fruit seeds harvested from different plant po... see more

Pags. e5709  

Adriana Hernandes Pinto,Thiago Barbosa Batista,Flávio Ferreira da Silva Binotti,Eliana Duarte Cardoso Binotti,Edilson Costa

Forage seeds often have a low germination percentage due to their seeds' dormancy, such as seeds of the genus Urochloa. Chemical scarification is chosen to overcome the dormancy, yet the seed's vigor level is not taken into account. On this wise, the meth... see more

Pags. e5753