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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
23/03/1994 |
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Data da última atualização: |
23/03/1994 |
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Autoria: |
SODERSTROM, E. L.; BRANDL, D. G.; MACKEY, B. E. |
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Afiliação: |
Commodity Protection and Quarantine Insect Research Unit, Horticultural Crops Research Laboratory, USDA-ARS, 2021 South Peach Avenue, Fresno, CA 93727. |
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Título: |
High Temperature for Control of Asynonychus godmani (Coleoptera: Curculionidae) Eggs on Lemon Fruit. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Journal of Economic Entomology, v.1773, n.6, p.1645, dez.1993 |
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ISSN: |
0022-0493 |
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Idioma: |
Inglês |
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Conteúdo: |
Temperature and exposure times necessary to kill eggs of Fuller rose beetle, Asynonychus godmani Crotch, with hot-water immersion were determined and fitted to a mathematical model. The temperature rise beneath the calyx of lemons was also modeled during hot-water immersion. From these two models, a final model was developed to estimate the immersion time needed to kill eggs deposited beneath the calyx using 52 C water,and infedted lemons were treated to validate the mortality exceededthe predicted mortality, There were no survivors among 4,071 eggs infesting lemons when they were immersed for 8 min at 52 C. |
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Palavras-Chave: |
Asononychus godmani. |
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Thesaurus Nal: |
Citrus; heat. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01170naa a2200193 a 4500
001 1633033
005 1994-03-23
008 1993 bl uuuu u00u1 u #d
022 $a0022-0493
100 1 $aSODERSTROM, E. L.
245 $aHigh Temperature for Control of Asynonychus godmani (Coleoptera$bCurculionidae) Eggs on Lemon Fruit.
260 $c1993
520 $aTemperature and exposure times necessary to kill eggs of Fuller rose beetle, Asynonychus godmani Crotch, with hot-water immersion were determined and fitted to a mathematical model. The temperature rise beneath the calyx of lemons was also modeled during hot-water immersion. From these two models, a final model was developed to estimate the immersion time needed to kill eggs deposited beneath the calyx using 52 C water,and infedted lemons were treated to validate the mortality exceededthe predicted mortality, There were no survivors among 4,071 eggs infesting lemons when they were immersed for 8 min at 52 C.
650 $aCitrus
650 $aheat
653 $aAsononychus godmani
700 1 $aBRANDL, D. G.
700 1 $aMACKEY, B. E.
773 $tJournal of Economic Entomology$gv.1773, n.6, p.1645, dez.1993
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Embrapa Mandioca e Fruticultura (CNPMF) |
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