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The environmental chamber enables the irradiation of immobilized, compacted adult insects avoiding mechanical damage incurred by movement and, thereby, maintaining better insect quality. For the species tested, there was no significant difference in dose response when irradiating late-stage pupae or adults, and chilling at 7\u2009\u00b0C did not affect irradiation outcome in terms of sterility induced. The X-irradiator was shown to be effective and suitable for the sterilization of these important target species of the SIT and offers a practical means to sterilize insects at the adult stage which require chilling for immobilization.<\/jats:p>","DOI":"10.1093\/jee\/toaf268","type":"journal-article","created":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T11:50:36Z","timestamp":1758628236000},"page":"811-822","source":"Crossref","is-referenced-by-count":1,"title":["Suitability of a chilled environmental box of the Precision X-RAD 320 cabinet style irradiator for the irradiation of mosquitoes and tsetse in the context of the sterile insect technique"],"prefix":"10.1093","volume":"119","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2927-3497","authenticated-orcid":false,"given":"Hanano","family":"Yamada","sequence":"first","affiliation":[{"name":"Insect Pest Control Section, Joint FAO\/IAEA Centre of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and 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