DESENVOLVIMENTO POS-EMBRIONARIO DE Cochliomyia macellaria (FABRICIUS) (DIPTERA: CALLIPHORIDAE) CRIADA EM DIETAS NATURAIS PROCESSADAS EM CONDIÇÕES CONTROLADAS

Paes, Maria Jose; Milward-de-Azevedo, E. M. V.

doi:10.4067/s0716-07201998000300006

Cited by 3 publications

(5 citation statements)

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“…In contrast, marked differences in the duration of the larval cycle between different types of feeding substrate have been reported in other studies [2,6,14], so that according to Villet et al [15] variations in diet composition can limit overall precision to 12-43% of the estimated PMI minimum. Moreover, Kaneshrajah and Turner [1] showed that an error of almost two days in the PMI estimate could be expected to occur within the first six days of development depending on the type of substrate offered to Calliphora vicina (Diptera: Calliphoridae) larvae.…”

Section: Discussionmentioning

confidence: 63%

“…The fact that egg based diet -from the four substrates tested herehad the lowest fat content may explain not only a higher mortality but also the lowest weight, since lipids -such as cholesterol -are key factors in promoting growth among blowfly larvae [17]. Sardine-based diet was associated with higher levels of mortality when compared to data available on the use of raw sardine as substrate for C. megacephala [14].…”

Section: Dietmentioning

confidence: 74%

“…Suitability of sardine-based diet for rearing Cochliomyia macellaria (Diptera: Calliphoridae) [14] and C. megacephala [16] has been documented, though in those experiments whole raw fish was offered.…”

Section: Discussionmentioning

confidence: 99%

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Bionomics of two forensically important blowfly species Chrysomya megacephala and Chrysomya putoria (Diptera: Calliphoridae) reared on four types of diet

Rabêlo

Thyssen

Salgado

et al. 2011

Forensic Science International

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Section: Discussionmentioning

confidence: 63%

Section: Dietmentioning

confidence: 74%

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Bionomics of two forensically important blowfly species Chrysomya megacephala and Chrysomya putoria (Diptera: Calliphoridae) reared on four types of diet

Rabêlo

Thyssen

Salgado

et al. 2011

Forensic Science International

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“…The authors that tested diets for calliphorids include Paes and Milward-De-Azevedo ( 1998 ), Nespoli et al ( 1998 ), and Paes et al ( 2000 ), who examined the effect of natural diets in different stages of decomposition on the post—embryonic period of dipterans, as well as Cunha-e-Silva and Milward-De-Azevedo ( 1994 ), Leal et al ( 1982 , 1991 ), D'Almeida et al ( 2000 ), and Mendonça et al (2009), who tested artificial diets. The latter diets may be advantageous due to the possibility of higher nutritional and biological uniformity of the colonies over time ( Parra 2001 ).…”

Section: Discussionmentioning

confidence: 99%

Alternative Diets forChrysomya putoria, an Old World Screwworm Fly

Ferraz

Dallavecchia

Silva

et al. 2012

Journal of Insect Science

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The purpose of this study was to evaluate the post—embryonic development of Chrysomya putoria (Wiedemann 1818) (Diptera: Calliphoridae) reared on a diet of gizzard or gizzard/agar homogenate, with a diet of beef used as the control. Four replicates per treatment were performed (60 mL of each diet). The gizzard (60%), distilled water, and agar homogenate were combined in a blender. Each replicate consisted of 40 newly hatched larvae of C. putoria (5th generation). Each glass beaker containing a diet was inserted into a larger flask containing sawdust, which was covered with a nylon cloth held in place by an elastic band. The larvae were weighed and stored in test tubes sealed with a nylon cloth and an elastic band. The average temperature, measured with a thermohygrograph, was 20.6 °C, and the average relative humidity was 67.7%. The variation in the mean weight of mature larvae and in the duration of the larval, pupal, and total stages (newly hatched larvae to imagoes) were analyzed by Student's t—test (α = 5%), while viability was compared by ANOVA. The sex ratio was evaluated by the chi—squared test. The average duration of the period from the larval to imago stage was 8.868 days on the beef diet, 8.676 on the gizzard diet, and 9.067 on the gizzard/agar homogenate diet. Larval survival rates on these diets were 98, 92, and 73%, respectively, while pupal viabilities were 98, 91, and 71%, respectively, and larva—to—imago viabilities were 93, 83, and 64%, respectively. The duration of the pupal period differed significantly between the blowflies reared on the beef and gizzard/agar homogenate diets. The two diets proved to be good alternatives for rearing C. putoria.

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“…A colônia estoque de C. macellaria foi mantida de acordo com a metodologia preconizada por Cunha-e-Silva & Milward-de-Azevedo (1994) e Paes & Milward-De-Azevedo (1998). Visando a manutenção da colônia estoque de N. vitripennis, pupas de C. macellaria, oriundas da colônia estoque, com no máximo 24 horas, foram acondicionadas em sacos plásticos em lotes de aproximadamente 150 unidades e congeladas em refrigerador.…”

Section: Methodsunclassified

Desenvolvimento de Nasonia vitripennis (Walker, 1836) (Hymenoptera: Pteromalidae) em pupas de Cochliomyia macellaria (Fabricius, 1775) (Diptera: Calliphoridae), utilizando diferentes densidades do parasitóide

Barbosa¹,

Couri²,

Aguiar

2008

Biota Neotrop.

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Barbosa, L. S.; Couri, M. S.; Aguiar-Coelho, V. M. Development of Nasonia vitripennis (Walker, 1836) (Hymenoptera: Pteromalidae) in pupae of Cochliomyia macellaria (Fabricius, 1775) (Diptera: Calliphoridae), using different densities of parasitoid. Biota Neotrop., vol. 8, no. 1, Jan./Mar. 2008. Available from: . Abstract:The post-embryonic development, the productivity of the pupae, the rate of parasitism and the sexual ratio of Nasonia vitripennis (Walker) reared in pupae of Cochliomyia macellaria (Fabricius) were studied. Different densities of the parasitoid were used (proportions 1:1, 2:1, 3:1, 4:1, and 5:1) with exposition of 72 hours. Nulliparous females originating from the stock colony were individualized in test tubes covered with hydrophobic cotton and containing the host pupae. Each treatment was constituted by 10 repetitions. After the exposition, the wasps were discarded and the host pupae were individualized in test tubes until the emergency of the adults of C. macellaria or N. vitripennis. Samples of host pupae not exposed to parasitism and receiving the same experimental treatment were used as control. The post-embryonic period was significantly shorter in the proportion of 2:1 (13,73 days) and longer in the relation of 5:1. The peaks of emergence occurred in the 14 th day after the exposition of the parasitoid to the host in all relations, except for the relation of 4:1(13 rd day). The productivity of N. vitripennis does not vary significantly among the different proportions. As the number of parasitoids grows, its post-embryonic development gets slower and the sexual ratio of males grows up. The rate of parasitism showed a decrease when the host was exposed to five parasitoids. Resumo: O desenvolvimento pós-embrionário, a produtividade da pupa, a taxa de parasitismo e a razão sexual de Nasonia vitripennis (Walker) criadas em pupas de Cochliomyia macellaria (Fabricius) foram estudadas. Diferentes densidades do parasitóide foram utilizadas (proporções 1:1, 2:1, 3:1, 4:1 e 5:1) com exposição de 72 horas. Fêmeas nulíparas originárias da colônia estoque foram individualizadas em tubos de ensaio cobertos com algodão hidrofóbico, contendo uma pupa hospedeira. Cada tratamento foi constituído de 10 repetições. Após a exposição, as vespas foram descartadas e as pupas hospedeiras foram individualizadas em tubos de ensaio até a emergência dos adultos de C. macellaria ou N. vitripennis. Amostras de pupas hospedeiras não expostas ao parasitismo e recebendo o mesmo tratamento experimental foram utilizadas como controle. O período pós-embrionário foi significativamente mais curto na proporção 2:1 (13,73 dias) e mais longo na relação 5:1. Os picos de emergência ocorreram no 14º dia após a exposição do parasitóide ao hospedeiro para todas as relações, com exceção da relação 4:1(13º dia). A produtividade de N. vitripennis não variou significativamente entre as diferentes proporções. Conforme o número de parasitóides aumentou foi observado ...

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DESENVOLVIMENTO POS-EMBRIONARIO DE Cochliomyia macellaria (FABRICIUS) (DIPTERA: CALLIPHORIDAE) CRIADA EM DIETAS NATURAIS PROCESSADAS EM CONDIÇÕES CONTROLADAS

Cited by 3 publications

References 0 publications

Bionomics of two forensically important blowfly species Chrysomya megacephala and Chrysomya putoria (Diptera: Calliphoridae) reared on four types of diet

Bionomics of two forensically important blowfly species Chrysomya megacephala and Chrysomya putoria (Diptera: Calliphoridae) reared on four types of diet

Alternative Diets forChrysomya putoria, an Old World Screwworm Fly

Desenvolvimento de Nasonia vitripennis (Walker, 1836) (Hymenoptera: Pteromalidae) em pupas de Cochliomyia macellaria (Fabricius, 1775) (Diptera: Calliphoridae), utilizando diferentes densidades do parasitóide

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