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Registros recuperados : 325 | |
Registros recuperados : 325 | |
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Registro Completo
Biblioteca(s): |
Embrapa Soja; Embrapa Unidades Centrais. |
Data corrente: |
16/11/1998 |
Data da última atualização: |
17/04/2003 |
Autoria: |
CORSO, I. C.; GAZZONI, D. L. |
Título: |
Sodium chloride: an insecticide enhancer for controlling pentatomids on soybeans. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, v. 33, n. 10, p. 1563-1571, out.1998. |
Idioma: |
Inglês |
Conteúdo: |
Field and greenhouse studies were conducted during 1990-1995, to determine the effect of the addition of sodium chloride (NaCl) to insecticides, on the control of pentatomid stink bugs (Nezara viridula L., Piezodorus guildinii (West.) and Euschistus heros (Fab.)) feeding on soybeans (Glycine max Merrill). Screening tests were developed applying several chemical insecticides, with and without addition of sodium chloride at 0.5% in water. Insect population was evaluated by the ground cloth sampling method, on several date after insecticide application. For studying the hypothesis of sodium chloride attractiveness to stink bugs, large soybean fields were split into ca. 1 ha plots, where insecticides with and without salt addition were applied. Stink bug preference for soybean plants sprayed with NaCl solution or distilled water was tested on small cages inside greenhouse, and in small field plots, where several concentrations of NaCl were applied. Results showed that NaCl did not attract stink bugs, but had an arresting effect over the bugs, which preferred salt-sprayed plants, compared to plants receiving distilled water. Addition of NaCl to monocrotophos and metamidophos increased stink bug mortality by insecticides, allowing a reduction of at least 50% of the recommended rate, without reducing the residual effectiveness. |
Palavras-Chave: |
Percevejos; Stink bugs. |
Thesagro: |
Controle Químico; Euschistus Heros; Glycine Max; Hemíptera; Nezara Viridula; Piezodorus Guildinii. |
Thesaurus NAL: |
chemical control. |
Categoria do assunto: |
-- |
URL: |
https://webnotes.sct.embrapa.br/pab/pab.nsf/ecd4ca3ff88efcfa032564cd004ea083/1b53a5e6305fa60e0325686a0048ad00?OpenDocument&Highlight=0,cnpso
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/14183/1/pab97_120.pdf
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Marc: |
LEADER 02038naa a2200241 a 4500 001 1463647 005 2003-04-17 008 1998 bl uuuu u00u1 u #d 100 1 $aCORSO, I. C. 245 $aSodium chloride$ban insecticide enhancer for controlling pentatomids on soybeans. 260 $c1998 520 $aField and greenhouse studies were conducted during 1990-1995, to determine the effect of the addition of sodium chloride (NaCl) to insecticides, on the control of pentatomid stink bugs (Nezara viridula L., Piezodorus guildinii (West.) and Euschistus heros (Fab.)) feeding on soybeans (Glycine max Merrill). Screening tests were developed applying several chemical insecticides, with and without addition of sodium chloride at 0.5% in water. Insect population was evaluated by the ground cloth sampling method, on several date after insecticide application. For studying the hypothesis of sodium chloride attractiveness to stink bugs, large soybean fields were split into ca. 1 ha plots, where insecticides with and without salt addition were applied. Stink bug preference for soybean plants sprayed with NaCl solution or distilled water was tested on small cages inside greenhouse, and in small field plots, where several concentrations of NaCl were applied. Results showed that NaCl did not attract stink bugs, but had an arresting effect over the bugs, which preferred salt-sprayed plants, compared to plants receiving distilled water. Addition of NaCl to monocrotophos and metamidophos increased stink bug mortality by insecticides, allowing a reduction of at least 50% of the recommended rate, without reducing the residual effectiveness. 650 $achemical control 650 $aControle Químico 650 $aEuschistus Heros 650 $aGlycine Max 650 $aHemíptera 650 $aNezara Viridula 650 $aPiezodorus Guildinii 653 $aPercevejos 653 $aStink bugs 700 1 $aGAZZONI, D. L. 773 $tPesquisa Agropecuária Brasileira, Brasília$gv. 33, n. 10, p. 1563-1571, out.1998.
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Embrapa Soja (CNPSO) |
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