Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Ester dos Santos Côelho"'
Autor:
João Everthon da Silva Ribeiro, Jackson Silva Nóbrega, Ester dos Santos Coêlho, Thiago Jardelino Dias, Marlenildo Ferreira Melo
Publikováno v:
Revista Ceres, Vol 69, Iss 2, Pp 139-147 (2022)
ABSTRACT Ocimum basilicum L. (basil) is an annual herb belonging to the Lamiaceae family that has economic importance for many regions around the world. Thus, ecophysiological studies are needed to assess this species growth and dispersal. This work
Externí odkaz:
https://doaj.org/article/faf241f9741249d48179234cb184998f
Autor:
João Everthon da Silva Ribeiro, Francisco Romário Andrade Figueiredo, Ester dos Santos Coêlho, Marlenildo Ferreira Melo
Publikováno v:
Bioscience Journal, Vol 37 (2021)
Estimating leaf area using non-destructive methods from regression equations has become a more efficient, quick, and accurate way. Thus, this study aimed to propose an equation that significantly estimates the leaf area of Psychotria colorata (Rubiac
Externí odkaz:
https://doaj.org/article/f77d442527974ac6a46b53f0022786af
Autor:
João Everthon da Silva Ribeiro, Francisco Romário Andrade Figueiredo, Ester dos Santos Coêlho, Walter Esfrain Pereira, Manoel Bandeira de Albuquerque
Publikováno v:
Floresta e Ambiente, Vol 27, Iss 4 (2020)
Abstract Estimating leaf area is essential to evaluate vegetal growth. Our study sought to obtain statistical models to allow the leaf area estimation of Palicourea racemosa, considering its length (L) and width (W). For such purpose, we collected 20
Externí odkaz:
https://doaj.org/article/15115198b6de433d8fe76f3328b63b1a
Autor:
João Everthon da Silva Ribeiro, Ester dos Santos Coêlho, Francisco Romário Andrade Figueiredo, Sérgio de Faria Lopes, Manoel Bandeira de Albuquerque
Publikováno v:
Bioscience Journal, Vol 35, Iss 6 (2019)
Erythroxylum citrifolium is a neotropical plant species recorded in all regions of Brazil. Determining leaf area is of fundamental importance to studies related to plant propagation and growth. The objective was to obtain an equation to estimate the
Externí odkaz:
https://doaj.org/article/532d312d0aa04bdd8e9ee0f87936ff36
Autor:
Francisco Romário Andrade Figueiredo, João Everthon da Silva Ribeiro, Ester dos Santos Coêlho, Jackson Silva Nóbrega, Manoel Bandeira de Albuquerque
Publikováno v:
Agro@mbiente On-line, Vol 13 (2019)
Several abiotic factors may influence the growth and development of forest species. Among these, luminosity is one of the most important, because it affects plant physiological processes and control their metabolism. The objective of this study was t
Externí odkaz:
https://doaj.org/article/203f106ec1fa41799e8edebc3e96bdf9
Autor:
João Everthon da Silva Ribeiro, Ester dos Santos Coêlho, Francisco Romário Andrade Figueiredo, Walter Esfrain Pereira, Manoel Bandeira de Albuquerque
Publikováno v:
Acta Scientiarum: Biological Sciences, Vol 41, Iss 1 (2019)
Determining leaf area is important for studies involving plant growth and development. The aim of the present study was to obtain models for estimating leaf area of Psychotria carthagenensis and Psychotria hoffmannseggiana using linear measurements o
Externí odkaz:
https://doaj.org/article/9828e96954e74c27b05463b731e40488
Autor:
João Everthon da Silva Ribeiro, Ester dos Santos Côelho, Welder de Araújo Rangel Lopes, Elania Freire da Silva, Anna Kézia Soares de Oliveira, Pablo Henrique de Almeida Oliveira, Antonio Gideilson Correia da Silva, Alexandre Maniçoba da Rosa Ferraz Jardim, Daniel Valadão Silva, Aurélio Paes Barros Júnior, Lindomar Maria da Silveira
Publikováno v:
Ciência Rural, Vol 55, Iss 1 (2024)
ABSTRACT: Using non-destructive and low-cost methods to determine leaf area has gained important applications. The research objectives were (i) to propose a non-destructive method to estimate the leaf area of castor bean crops and (ii) to build equat
Externí odkaz:
https://doaj.org/article/9d5fb8d1aa194b88b5b665ede8d9463b
Autor:
Ester dos Santos Coêlho, João Everthon da Silva Ribeiro, Welder de Araújo Rangel Lopes, Anna Kézia Soares de Oliveira, Pablo Henrique de Almeida Oliveira, Gisele Lopes dos Santos, Ewerton da Silva Barbosa, Valécia Nogueira Santos e Silva, Hamurábi Anizio Lins, Clarisse Pereira Benedito, Lindomar Maria da Silveira, Antonio Cesar de Araujo Filho, Daniel Valadão Silva, Aurélio Paes Barros Júnior
Publikováno v:
Journal of Xenobiotics, Vol 14, Iss 3, Pp 1312-1331 (2024)
Chemical desiccation is widely used in agriculture to anticipate harvest and mitigate the effects of adverse environmental conditions. It is applied to both grains and seeds. Although this practice is widely used, there are still significant gaps in
Externí odkaz:
https://doaj.org/article/8291a1b80e5947679e52a8ed3010b082
Autor:
Ester dos Santos Coêlho, João Everthon da Silva Ribeiro, Pablo Henrique de Almeida Oliveira, Welder de Araújo Rangel Lopes, Anna Kézia Soares de Oliveira, Matheus de Freitas Souza, Hamurábi Anizio Lins, Clarisse Pereira Benedito, Lindomar Maria da Silveira, Aurélio Paes Barros Júnior, Daniel Valadão Silva
Publikováno v:
ACS Omega, Vol 9, Iss 32, Pp 34893-34904 (2024)
Externí odkaz:
https://doaj.org/article/59a62b559ed445c48eebc4f536debe78
Autor:
João Everthon da Silva Ribeiro, Francilene de Lima Tartaglia, Lisley Pimentel Caetano, Ester dos Santos Coêlho, Gisele Lopes dos Santos, Anna Kézia Soares de Oliveira, Elania Freire da Silva, Pablo Henrique de Almeida Oliveira, Antonio Gideilson Correia da Silva, Lindomar Maria da Silveira, Aurélio Paes Barros Júnior
Publikováno v:
Journal of Natural Fibers, Vol 21, Iss 1 (2024)
Naturally colored fiber cotton has fibers that present natural colors without the need for dyeing processes or dye application. Low nitrogen availability during production can affect fiber quality. Thus, this study aimed to evaluate the fiber quality
Externí odkaz:
https://doaj.org/article/db8393ccac2a4e32a86972d00adb13f8