| |
|
|
| Registros recuperados : 140 | |
| 69. |  | PACHECO, K. R.; QUINTELA, E. D.; MASCARIN, G. M.; BOAVENTURA, H. A.; CORRÊA, L. F.; ROCHA, D. V. M. Aumento da germinação dos conídios de Metarhizium anisopliae na cutícula de Tibraca limbativentris por tiametoxam. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 26.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 9., 2016, Maceió. Anais... Brasília, DF : Embrapa, 2016. p. 274.| Biblioteca(s): Embrapa Arroz e Feijão. |
|    |
| 71. | | MASCARIN, G. M.; KOBORI, N. N.; VITAL, R. C. de J.; JACKSON, M. A.; QUINTELA, E. D. Production of microsclerotia by Brazilian strains of Metarhizium spp. using submerged liquid culture fermentation. World Journal of Microbiology & Biotechnology, Oxford, v. 30, n. 5, p. 1583-1590, May 2014.| Biblioteca(s): Embrapa Arroz e Feijão. |
|  |
| 74. | | HUARTE-BONNET, C.; PAIXÃO, F. R. S. da; MASCARIN, G. M.; SANTANA, M.; FERNANDES, E. K. K.; PEDRINI, N. The entomopathogenic fungus Beauveria bassiana produces microsclerotia-like pellets mediated by oxidative stress and peroxisome biogenesis. Environmental Microbiology Reports, v. 11, n. 4, p. 518?524, 2019.| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 75. | | MARTINEZ, J. M.; RODRIGUES, J.; MARRETO, R. N.; MASCARIN, G. M.; FERNANDES, E. K. K.; HUMBER, R. A.; LUZ, C. Efficacy of focal applications of a mycoinsecticide to control Aedes aegypti in Central Brazil. Applied Microbiology and Biotechnology, v. 105, n. 23, p. 8702-8714, 2021.| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 77. | | BOAVENTURA, H. A.; QUINTELA, E. D.; MASCARIN, G. M.; PACHECO, K. R.; CORRÊA, L. F.; ROCHA, D. V. M. Suscetibilidade de diferentes estágios ninfais de Bemisia tabaci biótipo B a Isaria javanica. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 26.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 9., 2016, Maceió. Anais... Brasília, DF : Embrapa, 2016. p. 80.| Biblioteca(s): Embrapa Arroz e Feijão. |
| |
| 80. | | NUNES, P. S. de O.; SOUZA, T. A. D. DE; CANGANI, A. C. V.; MASCARIN, G. M.; BETTIOL, W. Duplo potencial de fungos como agentes de controle biológico. In: CONGRESSO BRASILEIRO DE FITOPATOLOGIA, 53., 2023, Brasília, DF. Anais... Brasília, DF: Sociedade Brasileira de Fitopatologia, 2023. p. 300.| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| Registros recuperados : 140 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
12/12/2019 |
|
Data da última atualização: |
12/12/2019 |
|
Tipo da produção científica: |
Nota Técnica/Nota Científica |
|
Autoria: |
MASTRANGELO, T.; SILVA, F. F. da; MASCARIN, G. M.; SILVA, C. B. da. |
|
Afiliação: |
THIAGO MASTRANGELO, CENA-USP; FABIANO FRANÇA DA SILVA, ESALQ-USP; GABRIEL MOURA MASCARIN, CNPMA; CLÍSSIA BARBOSA DA SILVA, ESALQ-USP. |
|
Título: |
Multispectral imaging for quality control of laboratory-reared Anastrepha fraterculus (Diptera: Tephritidae) pupae. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Journal of Applied Entomology, v. 143, n. 10, p. 1072-1079, 2019. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The sterile insect technique (SIT) has been widely used to suppress several fruit fly species. In southern Brazil, millions of sterile flies of the South American fruit fly, Anastrepha fraterculus Wiedemann (Dipetra: Tephritidae), will be produced in a mass?rearing facility called MOSCASUL to suppress wild populations from commercial apple orchards. In spite of standard rearing conditions, the quality of pupal batches can be inconsistent due to various factors. The quantification of poor quality material (e.g. empty pupae, dead pupae or larvae) is necessary to track down rearing issues, and pupal samples must be taken randomly and evaluated individually. To speed up the inspection of pupal samples by replacing the manual testing with the mechanized one, this study assessed a multispectral imaging (MSI) system to distinguish the variations in quality of A. fraterculus pupae and to quantify the variations based on reflectance patterns. Image acquisition and analyses were performed by the VideometerLab4 system on 7?d?old pupae by using 19 wavelengths ranging from 375 to 970 nm. The image representing the near infrared wavelength of 880 nm clearly distinguished among high?quality pupae and the other four classes (i.e. low?quality pupae, empty pupae, dead pupae and larvae). The blind validation test indicated that the MSI system can classify the fruit fly pupae with high accuracy. Therefore, MSI?based classification of A. fraterculus pupae can be used for future pupal quality assessments of fruit flies in mass?rearing facilities. MenosThe sterile insect technique (SIT) has been widely used to suppress several fruit fly species. In southern Brazil, millions of sterile flies of the South American fruit fly, Anastrepha fraterculus Wiedemann (Dipetra: Tephritidae), will be produced in a mass?rearing facility called MOSCASUL to suppress wild populations from commercial apple orchards. In spite of standard rearing conditions, the quality of pupal batches can be inconsistent due to various factors. The quantification of poor quality material (e.g. empty pupae, dead pupae or larvae) is necessary to track down rearing issues, and pupal samples must be taken randomly and evaluated individually. To speed up the inspection of pupal samples by replacing the manual testing with the mechanized one, this study assessed a multispectral imaging (MSI) system to distinguish the variations in quality of A. fraterculus pupae and to quantify the variations based on reflectance patterns. Image acquisition and analyses were performed by the VideometerLab4 system on 7?d?old pupae by using 19 wavelengths ranging from 375 to 970 nm. The image representing the near infrared wavelength of 880 nm clearly distinguished among high?quality pupae and the other four classes (i.e. low?quality pupae, empty pupae, dead pupae and larvae). The blind validation test indicated that the MSI system can classify the fruit fly pupae with high accuracy. Therefore, MSI?based classification of A. fraterculus pupae can be used for future pupal quality ass... Mostrar Tudo |
|
Palavras-Chave: |
Criação em laboratório; Pulpa. |
|
Thesagro: |
Controle de Qualidade; Mosca das Frutas. |
|
Thesaurus NAL: |
Fruit flies; Laboratory rearing; Multispectral imagery; Quality control. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
Marc: |
LEADER 02343naa a2200253 a 4500
001 2116741
005 2019-12-12
008 2019 bl uuuu u00u1 u #d
100 1 $aMASTRANGELO, T.
245 $aMultispectral imaging for quality control of laboratory-reared Anastrepha fraterculus (Diptera$bTephritidae) pupae.$h[electronic resource]
260 $c2019
520 $aThe sterile insect technique (SIT) has been widely used to suppress several fruit fly species. In southern Brazil, millions of sterile flies of the South American fruit fly, Anastrepha fraterculus Wiedemann (Dipetra: Tephritidae), will be produced in a mass?rearing facility called MOSCASUL to suppress wild populations from commercial apple orchards. In spite of standard rearing conditions, the quality of pupal batches can be inconsistent due to various factors. The quantification of poor quality material (e.g. empty pupae, dead pupae or larvae) is necessary to track down rearing issues, and pupal samples must be taken randomly and evaluated individually. To speed up the inspection of pupal samples by replacing the manual testing with the mechanized one, this study assessed a multispectral imaging (MSI) system to distinguish the variations in quality of A. fraterculus pupae and to quantify the variations based on reflectance patterns. Image acquisition and analyses were performed by the VideometerLab4 system on 7?d?old pupae by using 19 wavelengths ranging from 375 to 970 nm. The image representing the near infrared wavelength of 880 nm clearly distinguished among high?quality pupae and the other four classes (i.e. low?quality pupae, empty pupae, dead pupae and larvae). The blind validation test indicated that the MSI system can classify the fruit fly pupae with high accuracy. Therefore, MSI?based classification of A. fraterculus pupae can be used for future pupal quality assessments of fruit flies in mass?rearing facilities.
650 $aFruit flies
650 $aLaboratory rearing
650 $aMultispectral imagery
650 $aQuality control
650 $aControle de Qualidade
650 $aMosca das Frutas
653 $aCriação em laboratório
653 $aPulpa
700 1 $aSILVA, F. F. da
700 1 $aMASCARIN, G. M.
700 1 $aSILVA, C. B. da
773 $tJournal of Applied Entomology$gv. 143, n. 10, p. 1072-1079, 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
