Maintenance of boundaries between developing organs in insects.
D000005:Abdomen / Q000166:cytology / Q000196:embryology; D000818:Animals; D002454:Cell Differentiation; D002478:Cells, Cultured; D002999:Clone Cells; D007313:Insecta / Q000196:embryology*; D007814:Larva / Q000166:cytology / Q000254:growth & development / Q000528:radiation effects; D009024:Morphogenesis; D011830:Radiation Effects