Free Access Effects of temperature and host developmental stage on Ascosphaera torchioi Youssef and McManus prevalence in Osmia lignaria propinqua Cresson (Hymenoptera: Megachilidae) p. 1 R. Rust and P. Torchio DOI: https://doi.org/10.1051/apido:19920101 AbstractPDF (517.7 KB)
Free Access Temperature-dependent development and survival of immature stages of the alfalfa leafcutter bee, Megachile rotundata (Hymenoptera: Megachilidae) p. 11 G.H. Whitfield and K.W. Richards DOI: https://doi.org/10.1051/apido:19920102 AbstractPDF (855.9 KB)
Free Access Varroa jacobsoni as a carrier of bacterial infections to a recipient bee host p. 25 Z. Gliński and J. Jarosz DOI: https://doi.org/10.1051/apido:19920103 AbstractPDF (373.2 KB)
Free Access Studies on pollen sources for Apis cerana Fabr and Apis mellifera L bees at Muzaffarpur, Bihar, India p. 33 M.C. Suryanarayana, G. Mohana Rao and TSMS Singh DOI: https://doi.org/10.1051/apido:19920104 AbstractPDF (1.128 MB)
Free Access Scanning electron microscopic studies of antennal sensilla of adult worker Apis florea F (Hymenoptera: Apidae) p. 47 M. Gupta DOI: https://doi.org/10.1051/apido:19920105 AbstractPDF (1.186 MB)
Free Access Reproduction of Varroa jacobsoni (Acari : Mesostigmata: Varroidae) in temperate climates of Argentina p. 57 J.A. Marcangeli, M.J. Eguaras and N.A. Fernandez DOI: https://doi.org/10.1051/apido:19920106 AbstractPDF (205.4 KB)
Free Access Intracellular germination of spores of Nosema apis Z p. 61 I. Fries, R.R. Granados and R.A. Morse DOI: https://doi.org/10.1051/apido:19920107 AbstractPDF (2.331 MB)
Free Access 137Cs in flowers, pollen and honey from the Republic of Croatia four years after the Chernobyl accident p. 71 D. Barišić, S. Lulić, N. Kezić and A. Vertačnik DOI: https://doi.org/10.1051/apido:19920108 AbstractPDF (484.6 KB)
Free Access Propolis produced in Bulgaria and Mongolia: phenolic compounds and plant origin p. 79 V. Bankova, A. Dyulgerov, S. Popov, L. Evstatieva, L. Kuleva, O. Pureb and Z. Zamjansan DOI: https://doi.org/10.1051/apido:19920109 AbstractPDF (386.4 KB)
