Ayvaz A, Karasu E, Karaborklu S, Tuncbilek A (2008) Effects of cold storage, rearing temperature, parasitoid age and irradiation on the performance of Trichogramma evanescens Westwood (Hymenoptera: Trichogrammatidae). Journal of Stored Products Research 44: 232-240.
Bayram A, Ozcan H, Kornosor S (2005) Effect of cold storage on the performance of Telenomus busseolae Gahan (Hymenoptera: Scelionidae), an egg parasitoid of Sesamia nonagrioides (Lefebvre) (Lepidoptera: Noctuidae). Biological Control 35: 68-77.
Boivin G (1994) Overwinteringstrategies of egg parasitoids,In: Wajnberg E, Hassan SA (eds.), Biological control with egg parasitoids. CAB International, Wallingford, K.
Boivin G (2010) Phenotypic plasticity and fitness in egg parasitoids. Neotropical Entomology39: 457-463.
Chen W, Leopold RA, Harris MO (2008) Cold storage effect on maternal and progeny quality of Gonatocerus ashmeadi Girault (Hymenoptera: Mymaridae). Biological Control 46: 122-132.
Colinet H, Boivin G (2011) Insect parasitoids cold storage: A comprehensive review of factors of variability and consequences. Biological Control 58: 83-95.
Danks HV (1987) Insect dormancy: an ecological perspective. Biological Survey of Canada, Ottawa.
Denlinger DL, Lee REJr (1998) Physiology of cold sensitivity,In: Hallman GJ, Denlinger DL (eds.), Temperature sensitivity in insects and application in integrated pest management. Westview Press, Boulder.
Dutton A, Bigler F (1995) Flight activity assessment of the egg parasitoid Trichogramma brassicae (Hym.: Trichogrammatidae) in laboratory and field conditions. Entomophaga40: 223-233.
Ebrahimi E, Pintureau B, Shojai M (1998) Morphological and enzymatic study of the genus Trichogramma in Iran. Applied Entomology and Phytopathology 66: 39-43.
Garcia P, Tavares J (2001) Effect of host avaibility on Trichogramma cordubensis (Insecta: Hymenoptera) reproductive strategies. Arquipelago –Life and Marine Sciences Suppl (Part B) 2:43-49.
Garcia VP, Wajnberg E, Pizzol J, Oliveira MLM (2002) Diapause in the egg parasitoid Trichogramma cordubensis: Role of temperature. Journal of Insect Physiology48: 349-355.
Godfray HCJ (1994) Parasitoids, behavioral and evolutionary ecology. Princeton University Press, Princeton, New Jersey.
Heimpel GE, Lundgren JG (2000) Sex ratios of commercially reared biological control agents. Biological Control 19: 77-93.
Jalali SK, Singh SP (1992) Differential response of four Trichogramma species to low temperatures for short term storage. Entomophaga 37: 159-165.
Johnson JA (2007)Survival of Indian meal moth and navel orange worm (Lepidoptera: Pyralidae) at low temperatures. Journal of Economic Entomology100: 1482-1488.
Laing JE, Corrigan JE (1995) Diapause induction and post diapause emergence in Trichogramma minutum Riley (Hymenoptera: Trichogrammatidae): the role of host species, temperature, and photoperiod. Canadian Entomologist 127: 103-110.
Lessard E (2012) The effect of temperature, age and hunger on adult female fitness and on host-feeding behaviour in Trichogramma (Hymenoptera: Trichogrammatidae). Master of Science thesis,McGill University, Montreal.
Levie A, Vernon P, Hance T (2005) Consequences of acclimation on survival and reproductive capacities of cold-stored mummies of Aphidius rhopalosiphi (Hymenoptera: Aphidiinae). Journal of Economic Entomology98: 704-708.
Leopold RA (2000)Short-term cold storage of house fly (Diptera: Muscidae) embryos: survival and quality of subsequent stages. Annals of the Entomological Society of America93: 884-889.
Ozder N, Saglam O (2005) Effect of short term cold storage on the quality of Trichogramma brassicae, T. cacoeciae, and T. evanescens (Hymenoptera: Trichogrammatidae). Great Lakes Entomologist37(3-4): 183-187.
Pandey RR, Johnson MW (2005) Effects of cool storage on Anagyrus ananatis Gahan (Hymenoptera: Encyrtidae). Biological Control 35: 9-16.
Pinto JD, Stouthamer R (1994) Systematics of Trichogrammatidae with emphasis on Trichogramma, In:Wajnberg E, Hassan SA (eds.), Biological control with egg parasitoids, Wallingford: CAB International, UK.
Pintureau B, Daumal J (1995) Effects of diapause and host species on some morphometric characters in Trichogramma (Hym: Trichogrammatidae). Experientia 51: 67-72.
Reznik SYa, Voinovich ND, Vaghina NP (2011) Maternalinfluence on diapause induction in Trichogramma (Hymenoptera, Trichogrammatidae): the dynamics of photosensitivity. Journal of Applied Entomology135 (6): 438-445.
Rundle BJ, Thomson LJ, Hoffmann AA (2004) Effects of cold storage on field and laboratory performance of Trichogramma carverae (Hymenoptera: Trichogrammatidae) and the response of three Trichogramma spp. (T. carverae, T. nr. brassicae, and T. funiculatum) to cold. Journal of Economic Entomology97: 213-221.
Shirazi J, Taghizadeh M, Dadpour H, Attaran MR, Zand S (2010) Investigation on the parasitism level of Ostrinia nubilalis (Hub.) eggs related to different densities of released Trichogramma brassicae Bezd. in corn. Proceedings of the 19th Iranian Plant Protection Congress, Tehran, Iran.
Teshler MP, Dernovici SA, Ditommaso A, Coderre D, Watson AK (2004)A novel device for the collection, storage, transport, and delivery of beneficial insects, and its application to Ophraella communa (Coleoptera: Chrysomelidae) Biocontrol Science and Technology14: 347-357.
Tezze AA, Botto EN (2004) Effect of cold storage on the quality of Trichogramma nerudai (Hymenoptera: Trichogrammatidae). Biological Control 30: 11-16.
Uckan F, Gulel A (2001) The effects of cold storage on the adult longevity, fecundity and sex ratio of Apanteles galleriae Wilkinson (Hym: Braconidae). Turkish Journal of Zoology25: 187-191.
Venkatesan T, Singh SP, Jalali SK (2000) Effect of cold storage on cocoons of Goniozus nephantidis Muesebeck (Hymenoptera: Bethylidae) stored for varying periods at different temperature regimes. Journal of Entomological Research 24: 43-47.
Zaslavski VA, Umarova TY (1990) Environmental and endogenous control of diapause in Trichogramma species. Entomophaga 35: 23-29.
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