Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Francisco Guilhien Gomes-Junior"'
Autor:
Marina Barros Zacharias, Silvio Moure Cicero, Francisco Guilhien Gomes-Junior, Victor Augusto Forti, Josué Bispo da Silva
Publikováno v:
Journal of Seed Science, Vol 46 (2024)
ABSTRACT: Image analysis through X-ray technique has been receiving great attention due to its importance in identifying internal damage in seeds quickly and accurately, in addition to being a non-destructive method. The aim of this study was to asse
Externí odkaz:
https://doaj.org/article/0e2526e501a5421a86aea1f83c001e57
Autor:
Caroline Aparecida Moreira Leite, José de Barros França-Neto, Francisco Carlos Krzyzanowski, Francisco Guilhien Gomes-Junior, Ivani de Oliveira Negrão Lopes, Fernando Augusto Henning
Publikováno v:
Journal of Seed Science, Vol 46 (2024)
ABSTRACT: Phytotoxic effects induced in soybean seedlings by exposure to various pesticides can lead to shortened and thickened hypocotyls, taproot atrophy, and reduced development or absence of secondary roots. This study aimed to validate the Vigor
Externí odkaz:
https://doaj.org/article/49318af342574b0cba37f5caa33341dd
Autor:
Gloria de Freitas Rocha Ribeiro, Abimael dos Santos Carmo-Filho, Rafael Mateus Alves, José de Barros França-Neto, Julio Marcos-Filho, Francisco Guilhien Gomes-Junior
Publikováno v:
Journal of Seed Science, Vol 46 (2024)
ABSTRACT: Computerized seedling image analysis is available as a resource for evaluating seed vigor or as an auxiliary component while carrying out different tests. The aim of this study was to evaluate the efficiency of the Vigor-S system for interp
Externí odkaz:
https://doaj.org/article/40ceb83b4ca249b28b617c6b9ade2100
Autor:
Júlio César Altizani-Júnior, Silvio Moure Cicero, Rafael Mateus Alves, Francisco Guilhien Gomes-Junior
Publikováno v:
Journal of Seed Science, Vol 45 (2023)
Abstract: Sweet basil (Ocimum basilicum L.) seeds exhibit heterogeneity due to the characteristic flowering and pollination process of this species. Consequently, the necessity for research geared toward establishing effective methodologies for ident
Externí odkaz:
https://doaj.org/article/5a6335c03ce44690b9c4edd8ee206861
Autor:
Fabiano França-Silva, Francisco Guilhien Gomes-Junior, Carlos Henrique Queiroz Rego, Agide Gimenez Marassi, Alberto Tannús
Publikováno v:
Journal of Seed Science, Vol 45 (2023)
Abstract: Among grain-producing species, soybean is one of the most important commodities, with increasing demand for production in coming years. Evaluation of soybean seed quality is fundamental for ensuring maximum germination and yield potential.
Externí odkaz:
https://doaj.org/article/c403f7c06ca642a4bb364d32f01cbe67
Autor:
Artur Sousa Silva, Silvio Moure Cicero, Fabiano França da Silva, Francisco Guilhien Gomes-Junior
Publikováno v:
Journal of Seed Science, Vol 45 (2023)
Abstract: Image analysis techniques are expanding in agriculture and, for being fast, simple, and not destroying samples, they are interesting alternatives in the detection of immature rice seeds. Therefore, the aim of this study was to evaluate the
Externí odkaz:
https://doaj.org/article/5efd2120bc124de49347267a97adad7b
Autor:
Rafael Mateus Alves, Francisco Guilhien Gomes-Junior, Abimael dos Santos Carmo-Filho, Glória de Freitas Rocha Ribeiro, Carlos Henrique Queiroz Rego, Fernando Henrique Iost-Filho, Pedro Takao Yamamoto
Publikováno v:
Agronomy, Vol 13, Iss 7, p 1945 (2023)
Seed treatment with micronutrients is a crucial strategy for providing early seedling supply during development, and is commonly employed in soybean cultivation. However, responses to micronutrient treatment may vary based on seed vigor levels. There
Externí odkaz:
https://doaj.org/article/e488ceeeccea4a44a224b11f7a978c27
Autor:
Lívia Araújo Rohr, Fabiano França-Silva, Camila Graziele Corrêa, Hudson Wallace Pereira de Carvalho, Francisco Guilhien Gomes-Junior
Publikováno v:
Scientia Agricola, Vol 80 (2022)
ABSTRACT Zinc (Zn) is a micronutrient considered essential to plants which can be supplied through seed treatment. The treatment of soybean [Glycine max (L.) Merr.] seeds with Zn, however, is still not well known as regards the uptake and mobilizatio
Externí odkaz:
https://doaj.org/article/655972dbea2a40ee8e1ccf81046cfd9e
Autor:
Fabiano França-Silva, Silvio Moure Cicero, Francisco Guilhien Gomes-Junior, André Dantas Medeiros, José de Barros França-Neto, Denise Cunha Fernandes Santos Dias
Publikováno v:
Journal of Seed Science, Vol 44 (2022)
Abstract: The multispectral image analysis technique to detect chlorophyll fluorescence (CF) in soybean seeds was studied to assess the relationship between CF signals and seed physiological potential. Eight treatments, corresponding to 0%, 2%, 4%, 6
Externí odkaz:
https://doaj.org/article/ea7848438b08461e9b07f5ee5328f3a8
Autor:
Rafael Mateus Alves, Monalisa Alves Diniz da Silva, Elania Freire da Silva, Pedro José Hermínio, Francisco Guilhien Gomes-Junior
Publikováno v:
Acta Scientiarum: Agronomy, Vol 44, Iss 1 (2022)
In various parts of the world, agricultural exploitation faces saline soil or water, such that cultivable species tend to be limited regarding the establishment of seedlings, with effects on productivity. The objective of this study was to evaluate t
Externí odkaz:
https://doaj.org/article/6782d46352e84c2d93b5b162030e9e5e