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Registro Completo |
Biblioteca(s): |
Embrapa Soja; Embrapa Unidades Centrais. |
Data corrente: |
27/11/2000 |
Data da última atualização: |
16/04/2003 |
Autoria: |
PANIZZI, A. R.; PARRA, J. R. P.; SANTOS, C. H.; CARVALHO, D. R. |
Título: |
Rearing the southern green stink bug using an artificial dry diet and an artificial plant. |
Ano de publicação: |
2000 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, v. 35, n. 9, p. 1709-1715, set.2000. |
Idioma: |
Inglês |
Conteúdo: |
Laboratory and greenhouse studies were conducted with an artificial dry diet to rear nymphs, and with an artificial plant as substrate for egg laying by the southern green stink bug, Nezara viridula (L.). The artificial diet was composed of: soybean protein (15 g); potato starch (7.5 g); dextrose (7.5 g); sucrose (2.5 g); cellulose (12.5 g); vitamin mixture (niacinamide 1 g, calcium pantothenate 1 g, thiamine 0.25 g, riboflavin 0.5 g, pyridoxine 0.25 g, folic acid 0.25 g, biotin 0.02 mL, vitamin B12 1 g ? added to 1,000 mL of distilled water) (5.0 mL); soybean oil (20 mL); wheat germ (17.9 g); and water (30 mL). Nymphs showed normal feeding behavior when fed on the artificial diet. Nymphal development time was longer than or similar to that of nymphs fed on soybean pods. Total nymphal mortality was low (ca. 30%), both for nymphs reared on the artificial diet, and for nymphs fed on soybean pods. At adult emergence, fresh body weights were significantly (P<0.01) less on the artificial diet than on soybean pods. Despite the lower adult survivorship and fecundity on artificial plants than on soybean plants, it was demonstrated for the first time that a model simulating a natural plant, can be used as a substrate for egg mass laying, in conjunction with the artificial diet. |
Palavras-Chave: |
Percevejo-verde; Rearing techniques. |
Thesagro: |
Criação; Glycine Max; Nezara Viridula. |
Thesaurus Nal: |
Nezara viridula virus-1; Nymphs; Oviposition. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPSO/19629/1/pab20_288.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/18530/1/pab20_288.pdf
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Marc: |
LEADER 02026naa a2200253 a 4500 001 1463622 005 2003-04-16 008 2000 bl uuuu u00u1 u #d 100 1 $aPANIZZI, A. R. 245 $aRearing the southern green stink bug using an artificial dry diet and an artificial plant. 260 $c2000 520 $aLaboratory and greenhouse studies were conducted with an artificial dry diet to rear nymphs, and with an artificial plant as substrate for egg laying by the southern green stink bug, Nezara viridula (L.). The artificial diet was composed of: soybean protein (15 g); potato starch (7.5 g); dextrose (7.5 g); sucrose (2.5 g); cellulose (12.5 g); vitamin mixture (niacinamide 1 g, calcium pantothenate 1 g, thiamine 0.25 g, riboflavin 0.5 g, pyridoxine 0.25 g, folic acid 0.25 g, biotin 0.02 mL, vitamin B12 1 g ? added to 1,000 mL of distilled water) (5.0 mL); soybean oil (20 mL); wheat germ (17.9 g); and water (30 mL). Nymphs showed normal feeding behavior when fed on the artificial diet. Nymphal development time was longer than or similar to that of nymphs fed on soybean pods. Total nymphal mortality was low (ca. 30%), both for nymphs reared on the artificial diet, and for nymphs fed on soybean pods. At adult emergence, fresh body weights were significantly (P<0.01) less on the artificial diet than on soybean pods. Despite the lower adult survivorship and fecundity on artificial plants than on soybean plants, it was demonstrated for the first time that a model simulating a natural plant, can be used as a substrate for egg mass laying, in conjunction with the artificial diet. 650 $aNezara viridula virus-1 650 $aNymphs 650 $aOviposition 650 $aCriação 650 $aGlycine Max 650 $aNezara Viridula 653 $aPercevejo-verde 653 $aRearing techniques 700 1 $aPARRA, J. R. P. 700 1 $aSANTOS, C. H. 700 1 $aCARVALHO, D. R. 773 $tPesquisa Agropecuária Brasileira, Brasília$gv. 35, n. 9, p. 1709-1715, set.2000.
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Embrapa Soja (CNPSO) |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
Data corrente: |
16/03/2021 |
Data da última atualização: |
16/03/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
C - 0 |
Autoria: |
MELO, I. da C.; RAMOS, G. Q.; AMARAL, A. C. F.; TADEI, W. P.; CHAVES, F. C. M.; SANCHES, E. A.; FONSECA FILHO, H. D. da. |
Afiliação: |
ITUANY DA COSTA MELO, UFAM; GLENDA QUARESMA RAMOS, UEA; ANA CLAUDIA FERNANDES AMARAL, Fiocruz; WANDERLI PEDRO TADEI, INPA; FRANCISCO CELIO MAIA CHAVES, CPAA; EDGAR APARECIDO SANCHES, UFAM; HENRIQUE DUARTE DA FONSECA FILHO, UFAM. |
Título: |
Chemical composition, cytotoxicity, larvicidal, antimicrobial, adulticidal activities against Aedes aegypti of essential oils from leaves of Piper cytorphodon and Piper krukoffii Yunck. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
European Academic Research, v. 8, n. 11, p. 7032-7046, Febr. 2021. |
Idioma: |
Inglês |
Conteúdo: |
Plants of the piper genus have shown great potential in antimicrobial and insecticidal activities. This work analyzed the chemical composition and biological activities of Piper cyrtopodon and Piper krukoffii essentials oils, collected in the Amazon. These oils were obtained by hydrodistillation and the chemical compounds were characterized by gas chromatography/mass spectroscopy (GC-MS), showing limonene and selinene were the majority compounds of Piper cyrtopodon and Piper krukoffii, respectively. The essential oils of both species presented toxicity against Artemia salina and the antimicrobial activity showed greater responses to gram-positive bacteria. The insecticidal activity of essential oils had a mean activity against larvae and mosquitoes of Aedes aegypti, being possible agents for the control of vectors. |
Thesagro: |
Óleo Essencial. |
Thesaurus NAL: |
Aedes aegypti; Piper. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01604naa a2200229 a 4500 001 2130739 005 2021-03-16 008 2021 bl uuuu u00u1 u #d 100 1 $aMELO, I. da C. 245 $aChemical composition, cytotoxicity, larvicidal, antimicrobial, adulticidal activities against Aedes aegypti of essential oils from leaves of Piper cytorphodon and Piper krukoffii Yunck.$h[electronic resource] 260 $c2021 520 $aPlants of the piper genus have shown great potential in antimicrobial and insecticidal activities. This work analyzed the chemical composition and biological activities of Piper cyrtopodon and Piper krukoffii essentials oils, collected in the Amazon. These oils were obtained by hydrodistillation and the chemical compounds were characterized by gas chromatography/mass spectroscopy (GC-MS), showing limonene and selinene were the majority compounds of Piper cyrtopodon and Piper krukoffii, respectively. The essential oils of both species presented toxicity against Artemia salina and the antimicrobial activity showed greater responses to gram-positive bacteria. The insecticidal activity of essential oils had a mean activity against larvae and mosquitoes of Aedes aegypti, being possible agents for the control of vectors. 650 $aAedes aegypti 650 $aPiper 650 $aÓleo Essencial 700 1 $aRAMOS, G. Q. 700 1 $aAMARAL, A. C. F. 700 1 $aTADEI, W. P. 700 1 $aCHAVES, F. C. M. 700 1 $aSANCHES, E. A. 700 1 $aFONSECA FILHO, H. D. da 773 $tEuropean Academic Research$gv. 8, n. 11, p. 7032-7046, Febr. 2021.
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