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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
23/06/2020 |
Data da última atualização: |
03/01/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SANTANA, C. de S.; FONTES, L. da S.; SILVA, P. H. S. da; BRITO, R. de C.; BARBOSA, D. R. e S.; CITÓ, A. M. das G. L. |
Afiliação: |
Carolina de Sousa Santana, UFPI, Campus de Teresina; Lúcia da Silva Fontes, UFPI, Campus de Teresina; PAULO HENRIQUE SOARES DA SILVA, CPAMN; Rodrigo de Carvalho Brito, UFPI, Campus de Teresina; Douglas Rafael e Silva Barbosa, Instituto Federal do Maranhão, Campus Codó; Antônia Maria das Graças Lopes Citó, UFPI, Campus de Teresina. |
Título: |
Control of Zabrotes subfasciatus (Coleoptera: Chrysomelidae: Bruchinae) in Phaseolus lunatus treated with commercial essential oils. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
International Journal of Tropical Insect Science, v. 41, n. 1, p. 115-121, Mar. 2021. |
ISSN: |
1742-7592 |
DOI: |
https://doi.org/10.1007/s42690-020-00181-0 |
Idioma: |
Inglês |
Notas: |
Published online: 04 June 2020. |
Conteúdo: |
The objective of this study was to evaluate the toxicity and preference (oviposition and emergence of adults) of Zabrotes subfasciatus (Coleoptera:Chrysomelidae: Bruchinae) in Phaseolus lunatus grains with commercial essential oils of Acorus calamus, Betula lenta, Cinnamomum cassia and Citrus aurantium. The contact, fumigation and preference tests were carried out to check the effect of essential oils on the insects. In the contact and fumigation test the lethal concentrations LC50 and LC95 were determined. In the contact test (A) calamus was the most toxic with toxicity ratio 61.17. It has been found in the regression analyzes that increased concentrations of essential oils reduced the number of eggs and insects emerged. In the fumigation test, (B) lenta was the most toxic with toxicity ratio 86.2. The concentrations 0.2; 0.6; 25; 1.2 μL / 20 g of (A) calamus, (B) lenta, (C) aurantium and C. cassia provided a higher reduction of eggs and adult emergence in the preference test. The essential oils tested can be used in the control of Z. subfasciatus, resulting in mortality and reduction of oviposition and adults. |
Thesagro: |
Fitotoxicidade; Fumigação; Inseticida de Origem Vegetal. |
Thesaurus Nal: |
Botanical insecticides; Fumigation; Toxicity. |
Categoria do assunto: |
O Insetos e Entomologia |
Marc: |
LEADER 02110naa a2200289 a 4500 001 2123427 005 2022-01-03 008 2021 bl uuuu u00u1 u #d 022 $a1742-7592 024 7 $ahttps://doi.org/10.1007/s42690-020-00181-0$2DOI 100 1 $aSANTANA, C. de S. 245 $aControl of Zabrotes subfasciatus (Coleoptera$bChrysomelidae: Bruchinae) in Phaseolus lunatus treated with commercial essential oils.$h[electronic resource] 260 $c2021 500 $aPublished online: 04 June 2020. 520 $aThe objective of this study was to evaluate the toxicity and preference (oviposition and emergence of adults) of Zabrotes subfasciatus (Coleoptera:Chrysomelidae: Bruchinae) in Phaseolus lunatus grains with commercial essential oils of Acorus calamus, Betula lenta, Cinnamomum cassia and Citrus aurantium. The contact, fumigation and preference tests were carried out to check the effect of essential oils on the insects. In the contact and fumigation test the lethal concentrations LC50 and LC95 were determined. In the contact test (A) calamus was the most toxic with toxicity ratio 61.17. It has been found in the regression analyzes that increased concentrations of essential oils reduced the number of eggs and insects emerged. In the fumigation test, (B) lenta was the most toxic with toxicity ratio 86.2. The concentrations 0.2; 0.6; 25; 1.2 μL / 20 g of (A) calamus, (B) lenta, (C) aurantium and C. cassia provided a higher reduction of eggs and adult emergence in the preference test. The essential oils tested can be used in the control of Z. subfasciatus, resulting in mortality and reduction of oviposition and adults. 650 $aBotanical insecticides 650 $aFumigation 650 $aToxicity 650 $aFitotoxicidade 650 $aFumigação 650 $aInseticida de Origem Vegetal 700 1 $aFONTES, L. da S. 700 1 $aSILVA, P. H. S. da 700 1 $aBRITO, R. de C. 700 1 $aBARBOSA, D. R. e S. 700 1 $aCITÓ, A. M. das G. L. 773 $tInternational Journal of Tropical Insect Science$gv. 41, n. 1, p. 115-121, Mar. 2021.
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Embrapa Meio-Norte (CPAMN) |
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Registro Completo
Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
Data corrente: |
18/12/2017 |
Data da última atualização: |
18/12/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 2 |
Autoria: |
BUENO, G. W.; FEIDEN, A.; ROUBACH, R.; MATOS, F. T. de; KLEIN, S.; BOSCOLO, W. R. |
Afiliação: |
GUILHERME WOLFF BUENO, UNESP, Registro-SP; ALDI FEIDEN, UNIOESTE; RODRIGO ROUBACH, INPA; FLAVIA TAVARES DE MATOS, CNPASA; SIDNEI KLEIN, UNIOESTE; WILSON ROGERIO BOSCOLO, UNIOESTE. |
Título: |
Different sources of phosphorus supplementation and its excretion by Nile tilapia juveniles (Oreochromis niloticus). |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pan-American Journal of Aquatic Sciences, v. 11, n. 2, p. 151-158, 2016. |
ISSN: |
1809-9009 |
Idioma: |
Inglês |
Conteúdo: |
Fish farming causes environmental impacts due to the wastewater produced by fish excreta and unconsumed feed. The differences in phosphorus excretion by Nile tilapia (Oreochromis niloticus) juveniles when fed diets composed with different phosphorus sources were evaluated. Six isonitrogenous and isocaloric diets were formulated containing 28% crude protein and 3,000 kcal de kg -1 with levels of 0.8% total phosphorus, and the following ingredients were used as phosphorus source: dicalcium phosphate, meat and bone meal, poultry by-product meal, anchovy meal, tilapia filleting industrial waste, and calcined bone meal . Fish (120 tilapia juveniles) with a mean weight of 94.23 ± 0.28 g and total length of 16.8 ± 0.32 cm were distributed in six 60 L tanks for analysis of the diets digestibility. Diet with dicalcium phosphate presented the lower phosphorus excretion, with retention of 10.05 and excretion of 1.95 kg of phosphorus per ton of tilapia. Diets formulated with lower quality ingredients, such as calcined bone meal and meat and bone meal provided a phosphorus retention of 7.45 and 7.64 and an excretion of 4.55 and 4.36 kg per ton of fish, respectively. |
Thesagro: |
Aquicultura; Impacto ambiental; Oreochromis Niloticus; Peixe; Tilapia nilotica. |
Thesaurus NAL: |
Aquaculture; Carrying capacity; Environmental impact. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02031naa a2200289 a 4500 001 2082760 005 2017-12-18 008 2016 bl uuuu u00u1 u #d 022 $a1809-9009 100 1 $aBUENO, G. W. 245 $aDifferent sources of phosphorus supplementation and its excretion by Nile tilapia juveniles (Oreochromis niloticus).$h[electronic resource] 260 $c2016 520 $aFish farming causes environmental impacts due to the wastewater produced by fish excreta and unconsumed feed. The differences in phosphorus excretion by Nile tilapia (Oreochromis niloticus) juveniles when fed diets composed with different phosphorus sources were evaluated. Six isonitrogenous and isocaloric diets were formulated containing 28% crude protein and 3,000 kcal de kg -1 with levels of 0.8% total phosphorus, and the following ingredients were used as phosphorus source: dicalcium phosphate, meat and bone meal, poultry by-product meal, anchovy meal, tilapia filleting industrial waste, and calcined bone meal . Fish (120 tilapia juveniles) with a mean weight of 94.23 ± 0.28 g and total length of 16.8 ± 0.32 cm were distributed in six 60 L tanks for analysis of the diets digestibility. Diet with dicalcium phosphate presented the lower phosphorus excretion, with retention of 10.05 and excretion of 1.95 kg of phosphorus per ton of tilapia. Diets formulated with lower quality ingredients, such as calcined bone meal and meat and bone meal provided a phosphorus retention of 7.45 and 7.64 and an excretion of 4.55 and 4.36 kg per ton of fish, respectively. 650 $aAquaculture 650 $aCarrying capacity 650 $aEnvironmental impact 650 $aAquicultura 650 $aImpacto ambiental 650 $aOreochromis Niloticus 650 $aPeixe 650 $aTilapia nilotica 700 1 $aFEIDEN, A. 700 1 $aROUBACH, R. 700 1 $aMATOS, F. T. de 700 1 $aKLEIN, S. 700 1 $aBOSCOLO, W. R. 773 $tPan-American Journal of Aquatic Sciences$gv. 11, n. 2, p. 151-158, 2016.
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