STUDIES ON EMBRYONIC DETERMINATION OF THE HARLEQUIN-FLY, CHIRONOMUS DORSALIS. II. EFFECTS OF PARTIAL IRRADIATION OF THE EGG BY ULTRA-VIOLET LIGHT.
D000818:Animals; D002683:Chironomidae; D007313:Insecta; D008027:Light; D010063:Ovum; D012106:Research; D014466:Ultraviolet Rays; D032413:Viola
EXPERIMENTAL LAB STUDY; INSECTS; OVUM; ULTRAVIOLET RAYS