In conclusion, the main aim of this research was to determine the most suitable dietary yeast and sucrose mixtures that resulted in a high fecundity level and preferable larval performance for the mass-rearing of B. dorsalis. research data is available as well as pre- and post-harvest control measures. There was no significant difference in the pupal weight between the 20- and 60-g/L yeast diets. Zhao, J., S. Chen, Y. Deng, R. He, J. Ma, F. Liang, and M. Hu. Bacterial pathogens such as Bt, Serratia marcercens, and B. pumilus have been found naturally associated with dead larvae and pupae of fruit flies including B. dorsalis and C. capitata (Gingrich and El-Abbassi, 1988; Grimont and Grimont, 1978). The International Nuclear Information System is operated by the IAEA in collaboration with over 150 members. Background The oriental fruit fly, Bactrocera dorsalis (Hendel), is one of the most economically important pests in the world, causing serious damage to fruit production. and L.M. 2008). For the other diets, the B. dorsalis adult emergence rates were greater on the 10 g/L (78.71% ± 0.0046) and 20 g/L (78.17% ± 0.035) yeast diets than the other two yeast concentration diets (60 g/L, 63.06% ± 0.011 and 100 g/L, 33.78% ± 0.025; Fig. Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) is arguably the most important tephritid attacking fruits after Ceratitis capitata (Wiedemann) (Diptera: Tephritidae). 162:243-250. 2005. Fruit flies research and development in Africa-towards a sustainable management strategy to improve horticulture - () (A) Development times (egg–pupa) and (B) adult emergence rates of Bactrocera dorsalis fed on gel diets containing different yeast concentrations. A more recent transformation yielded several founder transformant lines at a frequency range of 4–18%, representing a considerable improvement (Lombardo et al., 2009). Jessup, A. J., B. Dominiak, B. African Entomology 13: 149-154. Anato, F. M., A. H. Bokonon-Ganta, D. Gnanvossou, R. Hanna, and C. L. Chang. 2000, Moadeli et al. Insecticide resistance of the oriental fruit fly, Effects of larval diet on development rates and reproductive maturation of male and female Mediterranean fruit flies. Although it has been suggested that records from Sri Lanka are not true B. dorsalis, but another species associated with mango, CABI map 109, based on Drew & Hancock (1994), indicates that true B. dorsalis does occur in Sri Lanka, together with two related species, B. caryeae and B. kandiensis, with which it may have been or still be confused. In the present study, to overcome the drawbacks of solid and liquid diets as describe above, we developed a new gel larval diet by adding agar to the B. dorsalis larval diets. 1988. Moadeli, T., B. Mainali, F. Ponton, and P. W. Taylor. High productivity gel diets for rearing of Queensland fruit fly. Vera, M. T., A. Oviedo, S. Abraham, M. J. Ruiz, M. Mendoza, C. L. Chang, and E. Willink. © The Author(s) 2020. Fruit Fly Research and Development in Africa-Towards a Sustainable Management Strategy to Improve Horticulture, Both lipid and protein intakes stimulate increased generation of reactive oxygen species by polymorphonuclear leukocytes and mononuclear cells, Lipid and protein loads in pupating larvae and emerging adults as affected by the composition of Mediterranean fruit fly (, Costly nutritious diets do not necessarily translate into better performance of artificially reared fruit flies (Diptera: Tephritidae), Nutritional and non-nutritional food components modulate phenotypic variation but not physiological trade-offs in an insect, Modeling the cost-effectiveness of insect rearing on artificial diets: a test with a tephritid fly used in the sterile insect technique, Effects of larval density and support substrate in liquid diet on productivity and quality of artificially reared, New larval agar-based diet for laboratory rearing of Mediterranean fruit fly, Maternal effects increase survival probability in, Artificial selection on mating competitiveness of Anastrepha ludens for sterile insect technique application, A fluid larval medium for rearing the melon fly, Dietary protein content alters both male and female contributions to, Dietary protein mediates a trade‐off between larval survival and the development of male secondary sexual traits, Dietary composition specifies consumption, obesity and lifespan in, Nutritional control of insect reproduction, The effect of larval and adult nutrition on successful autogenous egg production by a mosquito, Development of a larval diet for the South American fruit fly. Agar is highly clear, stable, nontoxic, and resistant to metabolism during culturing, making it the ideal gelling agent for fruit fly larval diets (Henderson and Kinnersley 1988, Jain et al. Research progress of B. dorsalis and its species complex in Taiwan region and abroad was summarized from the aspects of classification, origin, transmission, distribution, host, biological characteristics and adaptability to environmental conditions, in order to provide references and basis for researching B. dorsalis and its species complex in China. Larvae of fruit flies IV. 2005, Wan et al. Similarly, it has been reported that diets with a high yeast proportion can increase the fecundity level with high egg production in flies (Lee et al. b. In this study, we found adult diets with different ratios of yeast to sucrose-influenced fecundity, and an extremely high or low Y:S ratios significantly decreased egg production of B. dorsalis. Bars with different letters above them differ significantly at P < 0.05. 2017). Geib, S. M., B. Calla, B. Bactrocera dorsalis on mango, eggs, maggot on fruit, and pupa of Bactrocera dorsalis. * Vargas RI, Leblanc L, Putoa R, Eitam A (2007) Impact of introduction of Bactrocera dorsalis (Diptera: Tephritidae) and classical biological control releases of Fopius arisanus (Hymenoptera: Braconidae) on economically important fruit flies in French Polynesia. Elements related to hobo were found in many of the tephritids. Although its' name does not illicit much response here in Singapore, in countries such as the United States and Kenya, the mention of the Oriental fruit fly will send agricultural farmers, fruit vendors, immigration authorities fuming mad. To determine the appropriate yeast contents, five artificial larval diets differing in yeast concentrations (0, 10, 20, 60, and 100 g/L) were used to manipulate the larval resource availability. Chan, H. T., J. D. Hansen, and S. Y. T. Tam. Bactrocera dorsalis is similar to the Australian rainforest species B. endiandrae but differs in having broad parallel sided vittae enclosing the ia. This study was supported by the earmarked fund for the Modern Agroindustry (Citrus) Technology Research System of China (Grant No. 1.Introduction. Figure 12.3. A key to species within the complex is presented. Although the flies could survive on the extreme low Y:S ratios, 1:96 and 0:100, no eggs were produced. Hall, S. Hou, and N. C. Manoukis. The oriental fruit fly, B. dorsalis, was originally collected from Hainan Province, People’s Republic of China. Strictly speaking, the flies were given ad libitum access to all diluted yeast diets, and the yeast used here mainly contained protein (62.5%), but also comprised water soluble B-complex vitamins, sodium chloride, lipids, and minerals with a pH (0.5% solution) of 7.0 ± 0.2 at 25°C. 2015), and flight ability (Moadeli et al. The Oriental fruit fly, Bactrocera dorsalis (Hendel, 1912), is a member of the Tephritidae (fruit flies) family. The effect of dietary restriction on longevity, fecundity, and antioxidant responses in the oriental fruit fly, Phenotypes, antioxidant responses, and gene expression changes accompanying a sugar-only diet in, Substitution of dehydrated for fresh carrots in medium for rearing fruit flies, Invasive phytophagous pests arising through a recent tropical evolutionary radiation: the, The effect of diet, sex and mating status on longevity in Mediterranean fruit flies (Ceratitis capitata), Diptera: Tephritidae, Characterizing the developmental transcriptome of the oriental fruit fly, Bactrocera dorsalis (Diptera: Tephritidae) through comparative genomic analysis with Drosophila melanogaster utilizing modENCODE datasets, Conditional embryonic lethality to improve the sterile insect technique in, Yeast derivatives and wheat germ in the adult diet modulates fecundity in a tephritid pest. 2013, Ali et al. For chilling-sensitive astringent cultivars, it is possible that the high CO2 treatment at a high temperature to remove astringency could also be effective. Invasion history of the oriental fruit fly. Cool storage at below 1 °C for two weeks kills all stages of the fly and is generally suitable for most cultivars. 2017). In the Indomalayan realm, the melon fly is considered the most destructive pest of melons and other related crops. Currently, it is not present in most of the deciduous fruit regions of South Africa. The Symposium on Tropical fruit flies are important fruit pests that attack several cultivated species high! Harboring approximately 90 morphological similar taxa [ 1,2 ] mating competition in the manufacture of vitamin E ( Ozek al.... Damaging the fruit fly 125 host plants nutritional supplements for yeast its effect varies depending. To collect eggs Barkai-Golan, Peter A. Follett, in Postharvest Biology and Technology concentrations ( water... And Florida K. 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