| Celkem nalezeno: 15342 záznamů |
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Spitzer K., Jaroš J., Svenson I. (1991) Geographical variation in food plant selection of Eupithecia gelidata Möschler, 1860 (Lepidoptera, Geometridae). Entomol. Fennica
2: 33-36. |
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Starý P. (1991) Philadelphus coronarius L. as a reservoir of aphids and parasitoids. J. Appl. Ent.
112: 1-10. |
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Starý P., González D. (1991) The chenopodium aphid, Hayhurstia atriplicis (L.) (Hom., Aphididae), a parasitoid reservoir and a source of biocontrol agents in pest management. J. Appl. Ent.
111: 243-248. |
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Starý P., Havelka J. (1991) Macrosiphum albifrons Essig. an invasive lupin aphid and its natural enemy complex in Czechoslovakia (Homoptera, Aphididae). Acta ent. bohemoslov.
88: 111-120. |
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Starý P., Stechmann D. (1991) Niche distribution and dispersal of the banana aphid, Pentalonia nigronervosa, in relation to parasitization by biocontrol agents (Hom., Aphididae; Hym., Aphidiidae). Acta ent. bohemoslov.
88: 187-195. |
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Stewart L., Dixon A., Růžička Z., Iperti G. (1991) Clutch and egg size in ladybird beetles. Entomophaga
36: 329-333. |
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Streinz L., Bennettová B., Wimmer Z., Romaňuk M. (1991) In vivo metabolism of carbamate IGR in flesh fly, Sarcophaga bullata (Diptera, Sarcophagidae). Acta ent. bohemoslov.
88: 287-291. |
| Šula J., Zacharda M. (1991) Differential potentials of three predatory mites (Acari: Phytoseiidae) to develop resistance to azinphos-ethyl. In: Dusbábek F. & Bukva V. (eds) Modern Acarology, České Budějovice 1991. Academia, Prague and SPB Acad. Publ., The Hague, Vol. 2, pp. 425-430. |
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Syrovátka O. (1991) Two new species of Empis s. str. (Diptera, Empididae) from central Europe. Acta ent. bohemoslov.
88: 139-144. |
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Syrovátka O. (1991) Revision of H. Loew's and T. Becker's types of Empis s. str. species (Diptera, Empididae) in the Berlin and St Petersburg Museums. Mitt. Zool. Mus. Berl.
67: 225-278. |
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Urbasek F., Tajovský K. (1991) The influence of food and temperature on enzymatic activities of the millipede Glomeris hexasticha (Diplopoda) Revue d'Ecologie et de Biologie du Sol
28: 155-163. |
| Weiser J. (1991) Mikrobiální insekticidy. In: Hrdý I. a kol. (eds) Biopesticidy v zemědělství. Ministerstvo zemědělství ČR, Praha, pp. 30-43. |
| Weiser J. (1991) Biological control of vectors. Manual for collecting, field determination and handling of biofactors for control of vector. John Wiley & Sons Ltd, Chichester (England), 189 p., 110 ill. |
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Weiser J. (1991) Acute toxicity of conidia of Tolypocladium fungi to larvae of Culex sitiens. Acta ent. bohemoslov.
88: 367-369. |
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Weiser J., Maťha V., Jegorov A. (1991) Tolypocladium terricola sp.n., a new mosquito-killing species of the genus Tolypocladium gams (Hyphomycetes). Folia Parasitol.
38: 363-369. |
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Weiser J., Zaim M., Saebi E. (1991) Coelomomyces irani sp.n. infecting Anopheles maculipennis in Iran. J. Invertebr. Pathol.
57: 290-291. |
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Weiser J., Žižka Z. (1991) Development of Amblyospora punctor sp.n. (Microspora: Amblyosporidae) in the larval mosquito Aedes punctor (Diptera: Culicidae). Arch. Protistenkd.
140: 191-199. |
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Weyda F. (1991) Possibility of use of primary antibody drop for repeated immunostaining. J. Electron Microsc. Tech.
18: 450-451. |
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Weyda F. (1991) Postembedding immunostaining of ultrathin sections realized after their staining with heavy metals. J. Electron Microsc. Tech.
19: 269-270. |
| Weyda F. (1991) Diapausing females of the two-spotted spider mite, Tetranychus urticae. In: Dusbábek F. & Bukva V. (eds) Modern Acarology, České Budějovice 1991. Academia, Prague and SPB Acad. Publ., The Hague, Vol. 2, pp. 329-334. |
