TY - JOUR JF - Acarologia T1 - Notes on the biology of Arctoseius cetratus (Sellnick) (Mesostigmata: Ascidae) VL - 16 IS - 4 SP - 577 EP - 582 PY - 1974 SN - 0044-586X SN - 2107-7207 PB - Les Amis d'Acarologia AU - Binns, E.S. UR - https://www1.montpellier.inrae.fr/CBGP/acarologia/article.php?id=3178 DA - 1975-06-13 KW - Acari KW - Arctoseius cetratus KW - Rearing techniques KW - phoresy KW - camouflage KW - fertility KW - egg laying KW - copulation AB - The habitat and distribution of Arctoseius cetratus are summarised and details of feeding habits and phoresy given. Rearing of individual mites fed on sciarid eggs and of mass cultures is described. Phoretic females were fertile. Oviposition began 24 hours after detachment and mites produced 2.5 eggs/ day thereafter. Fewer eggs were laid by mites feeding on nematodes. Females reared in isolation produced no eggs. The surface of freshly laid eggs was camouflaged by the application of particles of the substratum. Larvae emerged within 5-6 days and matured after approx. 1 week. ER -