Zobrazeno 1 - 10
of 81
pro vyhledávání: '"André Dantas de Medeiros"'
Autor:
Martha Freire da Silva, Jussara Valente Roque, Júlia Martins Soares, Lorena de Oliveira Moura, André Dantas de Medeiros, Felipe Lopes da Silva, Laércio Junio da Silva
Publikováno v:
Revista Ciência Agronômica, Vol 55 (2023)
ABSTRACT This work aimed at investigating the viability of near infrared spectrometry (NIR), associated with chemometric methods, in order to identify differences at the levels of vigor of naturally and artificially aged soybean seeds. Seeds of six s
Externí odkaz:
https://doaj.org/article/b858bd2097ab432a87cd5c904306e3a3
Autor:
Julia Marconato Sudki, Gustavo Roberto Fonseca de Oliveira, André Dantas de Medeiros, Thiago Mastrangelo, Valter Arthur, Edvaldo Aparecido Amaral da Silva, Clíssia Barboza Mastrangelo
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
The sanitary quality of seed is essential in agriculture. This is because pathogenic fungi compromise seed physiological quality and prevent the formation of plants in the field, which causes losses to farmers. Multispectral images technologies coupl
Externí odkaz:
https://doaj.org/article/39432ba4a1d44202abb0a8c86127a69d
Autor:
Clíssia Barboza da Silva, Nielsen Moreira Oliveira, Marcia Eugenia Amaral de Carvalho, André Dantas de Medeiros, Marina de Lima Nogueira, André Rodrigues dos Reis
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract In the agricultural industry, advances in optical imaging technologies based on rapid and non-destructive approaches have contributed to increase food production for the growing population. The present study employed autofluorescence-spectra
Externí odkaz:
https://doaj.org/article/a90f3172aea8441bab2fc16a922dcbab
Autor:
Amanda Karoliny Fernandes Ramos, André Dantas de Medeiros, Márcio Dias Pereira, Yuri Felipe Araújo, Laércio Junio da Silva, Charline Zaratin Alves
Publikováno v:
Journal of Seed Science, Vol 44 (2022)
Abstract: Recently is growing the need for non-invasive, fast, and accurate technologies that can predict seed quality. Between these technologies, X-ray image analysis stand out for evaluation of the internal morphology of the seeds. Thus, the aim o
Externí odkaz:
https://doaj.org/article/08170b6bb6264aa5a8c35a4a76870bb8
Autor:
Júlia Martins Soares, André Dantas de Medeiros, Daniel Teixeira Pinheiro, Jorge Tadeu Fim Rosas, Laércio Junio da Silva, Daniel Lucas Magalhães Machado, Denise Cunha Fernandes dos Santos Dias
Publikováno v:
Acta Scientiarum: Agronomy, Vol 45, Iss 1 (2022)
The use of multispectral images has great potential to assess seed quality and represents a significant technological advance in the search for fast and non-destructive analysis techniques. However, the devices currently available are expensive. Thus
Externí odkaz:
https://doaj.org/article/29c6da217d1244ad8b3585c1c36b29ad
Autor:
Josefa Patricia Balduino Nicolau, Márcio Dias Pereira, Francisco Eudes da Silva, Dinnara Layza da Silva Souza, André Dantas de Medeiros, Charline Zaratin Alves
Publikováno v:
Journal of Seed Science, Vol 44 (2022)
Abstract: Atmospheric plasma application technology consists of a fast and practical method, which has the potential to modify the surface of seeds with integumentary hardness. The aim of this research was to evaluate the effect of applying atmospher
Externí odkaz:
https://doaj.org/article/b7d6048459bb4c9696e2dfe3d6b3c464
Autor:
Thiago Barbosa Batista, Clíssia Barboza Mastrangelo, André Dantas de Medeiros, Ana Carolina Picinini Petronilio, Gustavo Roberto Fonseca de Oliveira, Isabela Lopes dos Santos, Carlos Alexandre Costa Crusciol, Edvaldo Aparecido Amaral da Silva
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
In recent years, technological innovations have allowed significant advances in the diagnosis of seed quality. Seeds with superior physiological quality are those with the highest level of physiological maturity and the integration of rapid and preci
Externí odkaz:
https://doaj.org/article/d4d89490c34b4ff4a2642904ea74ff61
Autor:
Joyce de Oliveira Araújo, Daniel Teixeira Pinheiro, Denise Cunha Fernandes dos Santos Dias, Paulo César Hilst, André Dantas de Medeiros
Publikováno v:
Journal of Seed Science, Vol 41, Iss 4, Pp 470-477 (2019)
Abstract: The tetrazolium test has been recommended for evaluating the viability of seeds with slow and ununiform germination, especially agroforestry species. The aim of this study was to propose a methodology to evaluate the viability of J. curcas
Externí odkaz:
https://doaj.org/article/7a38e840bd7f48849bfdac15dea9b899
Autor:
André Dantas de Medeiros, Márcio Dias Pereira, Íris Renata Freire Silva, Nayara Pereira Capobiango, Milton Edgar Pereira Flores
Publikováno v:
Revista Ciência Agronômica, Vol 50, Iss 4, Pp 616-624 (2019)
ABSTRACT New and refined technologies based on computerized procedures create the potential for automating laboratory evaluations, constituting an alternative to reduce costs and increase the decision-making capacity regarding the destination of seed
Externí odkaz:
https://doaj.org/article/2eddaa8653cc421b9fa666553f80faad
Autor:
Fernando Henrique Iost Filho, Juliano de Bastos Pazini, André Dantas de Medeiros, David Luciano Rosalen, Pedro Takao Yamamoto
Publikováno v:
Agronomy, Vol 12, Iss 7, p 1516 (2022)
Arthropod pests are among the major problems in soybean production and regular field sampling is required as a basis for decision-making for control. However, traditional sampling methods are laborious and time-consuming. Therefore, our goal is to ev
Externí odkaz:
https://doaj.org/article/141c45835e0745b9adf990086218558f