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 | Acesso ao texto completo restrito à biblioteca da Epagri-Itajaí. Para informações adicionais entre em contato com pupi@epagri.sc.gov.br. |
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Registro Completo |
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Biblioteca(s): |
Epagri-Itajaí. |
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Data corrente: |
04/10/1995 |
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Data da última atualização: |
04/10/1995 |
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Autoria: |
ACARESC. |
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Título: |
A criacao de camaroes peneideos (Penaeus schmitti e Penaeus aztecus); resultado do 2. ano de pesquisa. |
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Ano de publicação: |
1972 |
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Fonte/Imprenta: |
[Florianopolis]: ACARPESC, 1972. |
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Páginas: |
60p. |
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Idioma: |
Português |
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Palavras-Chave: |
CAMARAO; CARCINOCULTURA; CRIACAO; MARICULTURA; PENAEUS AZTECUS; PENAEUS SCHIUKI; PESQUISA; RESULTADO. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00557nam a2200205 a 4500
001 1103247
005 1995-10-04
008 1972 bl uuuu 00u1 u #d
100 1 $aACARESC.
245 $aA criacao de camaroes peneideos (Penaeus schmitti e Penaeus aztecus); resultado do 2. ano de pesquisa.
260 $a[Florianopolis]: ACARPESC$c1972
300 $a60p.
653 $aCAMARAO
653 $aCARCINOCULTURA
653 $aCRIACAO
653 $aMARICULTURA
653 $aPENAEUS AZTECUS
653 $aPENAEUS SCHIUKI
653 $aPESQUISA
653 $aRESULTADO
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Epagri-Itajaí (Epagri-Itajai) |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
23/02/2017 |
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Data da última atualização: |
23/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Nacional - B |
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Autoria: |
CASTILHOS, R. V.; GRÜTZMACHER, A. D.; NEVES, M. B.; MORAES, Í. L.; GAUER, C. J. |
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Título: |
SELECTIVITY OF INSECTICIDES USED IN PEACH FARMING TO LARVAE OF Chrysoperla externa (NEUROPTERA: CHRYSOPIDAE) IN SEMI-FIELD CONDITIONS |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Revista Caatinga, Mossoró, RN, v. 30, n. 1, p. 109-115, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
The selectivity of five insecticides, regularly used in peach farming, was assessed for larvae of the predator Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae) by means of bioassay in semi-field conditions. The bioassay was based on the counting of captured larvae after release in peach trees treated with the insecticides (% of active ingredient in spray liquid): deltamethrin (0.001), fenthion (0.050), phosmet (0.100), lufenuron (0.005) and malathion (0.200). Bait-cards with eggs of Anagasta kuehniella (Zeller) (Lepidoptera: Pyralidae) were used to capture larvae from treated plants; five of them were fixed in plant canopy and five others left on the soil around stem. A protective barrier made up of galvanized steel sheet was used for each plant to avoid loss of larvae. The number of larvae feeding on the bait-cards was measured for four days. According to the number of captured larvae, each insecticide effect was estimated and classified into toxicity categories as stated by the International Organization for Biological and Integrated Control of Noxious Animals and Plants (IOBC). Based on observations, the insect growth regulator lufenuron was harmless, while the neurotoxins deltamethrin and malathion were slightly harmful; and lastly, fenthion and phosmet were moderately harmful to C. externa larvae in semi-field conditions. Thus, lufenuron should be recommended for integrated pest management, since it would preserve this predator species in peach orchards. |
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Palavras-Chave: |
Biological control; Chemical control; Lacewings; Prunus persica L. |
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Categoria do assunto: |
O Insetos e Entomologia |
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Marc: |
LEADER 02185naa a2200217 a 4500
001 1126024
005 2017-02-23
008 2017 bl uuuu u00u1 u #d
100 1 $aCASTILHOS, R. V.
245 $aSELECTIVITY OF INSECTICIDES USED IN PEACH FARMING TO LARVAE OF Chrysoperla externa (NEUROPTERA$bCHRYSOPIDAE) IN SEMI-FIELD CONDITIONS$h[electronic resource]
260 $c2017
520 $aThe selectivity of five insecticides, regularly used in peach farming, was assessed for larvae of the predator Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae) by means of bioassay in semi-field conditions. The bioassay was based on the counting of captured larvae after release in peach trees treated with the insecticides (% of active ingredient in spray liquid): deltamethrin (0.001), fenthion (0.050), phosmet (0.100), lufenuron (0.005) and malathion (0.200). Bait-cards with eggs of Anagasta kuehniella (Zeller) (Lepidoptera: Pyralidae) were used to capture larvae from treated plants; five of them were fixed in plant canopy and five others left on the soil around stem. A protective barrier made up of galvanized steel sheet was used for each plant to avoid loss of larvae. The number of larvae feeding on the bait-cards was measured for four days. According to the number of captured larvae, each insecticide effect was estimated and classified into toxicity categories as stated by the International Organization for Biological and Integrated Control of Noxious Animals and Plants (IOBC). Based on observations, the insect growth regulator lufenuron was harmless, while the neurotoxins deltamethrin and malathion were slightly harmful; and lastly, fenthion and phosmet were moderately harmful to C. externa larvae in semi-field conditions. Thus, lufenuron should be recommended for integrated pest management, since it would preserve this predator species in peach orchards.
653 $aBiological control
653 $aChemical control
653 $aLacewings
653 $aPrunus persica L
700 1 $aGRÜTZMACHER, A. D.
700 1 $aNEVES, M. B.
700 1 $aMORAES, Í. L.
700 1 $aGAUER, C. J.
773 $tRevista Caatinga, Mossoró, RN$gv. 30, n. 1, p. 109-115, 2017.
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