Enhancement of cold hardiness by acclimation is stage-specific in the non-diapausing pupae of onion maggot Delia antiqua (Diptera: Anthomyiidae)

Enhancement of cold hardiness by acclimation is stage-specific in the non-diapausing pupae of onion maggot Delia antiqua (Diptera: Anthomyiidae)

When puparia of the onion maggot Delia antiqua were preexposed to 5°C for 5 days starting at different time points after pupariation, a large increase in survival after exposure to -20°C for 5 days was observed only when pre-exposure was initiated at 3-6 days after pupariation. The increase in cold...

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Bibliographic Details
Main Authors: Shoichiro MIYAZAKI, Takumi KAYUKAWA, Bin CHEN, Michikazu NOMURA, Yukio ISHIKAWA
Format: Article
Language:English
Published: Institute of Entomology, Biology Centre, Czech Academy of Science 2006-07-01
Series:European Journal of Entomology
Subjects:
diptera
anthomyiidae
delia antiqua
cold hardiness
cold acclimation
supercooling point
trehalose
head evagination
phanerocephalic pupa
pupariation
Online Access:https://www.eje.cz/artkey/eje-200603-0025_Enhancement_of_cold_hardiness_by_acclimation_is_stage-specific_in_the_non-diapausing_pupae_of_onion_maggot_Deli.php

Internet

https://www.eje.cz/artkey/eje-200603-0025_Enhancement_of_cold_hardiness_by_acclimation_is_stage-specific_in_the_non-diapausing_pupae_of_onion_maggot_Deli.php

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