| Celkem nalezeno: 15248 záznamů |
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Novák K. (1981) Trichoptera distribution patttern differences found by sweeping, beating and light traps at three southern Bohemian sites. Series Entomologica
20: 281-284. |
| Ozyhar A., Sehnal F., Wisniewski J. (1981) Regulation of juvenile hormone hydrolysis in the haemolymph. Juvenile Hormone Biochemistry, pp. 193-198. |
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Pintera A., Zorrilla M. (1981) Circadian and seasonal changes in the foraging activity of the Cuban leaf-cutting ant, Atta insularis (Hymenoptera, Formicidae). Acta ent. bohemoslov.
78: 311-317. |
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Povolný D., Weyda F. (1981) On the glandular character of larval integument in the genus Zygaena (Lepidoptera, Zygaenidae). Acta ent. bohemoslov.
78: 273-279. |
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Purrini K., Weiser J. (1981) Eight new microsporidian parasites of moss-mites (Oribatei, Acarina) in forest soils. Z. angew. Ent.
91: 217-224. |
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Rusek J., Weyda F. (1981) Morphology, ultrastructure and function of pseudocelli in Onychiurus armatus (Collembola: Onychiuridae). Rev. Ecol. Biol. Sol.
18: 127-133. |
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Růžička Z., Iperti G., Hodek I. (1981) Reproductive rate and longevity in Semiadalia undecimnotata and Coccinella septempunctata (Coccinellidae, Col.). Věstník Čs. spol. zool.
45: 115-128. |
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Samšiňáková A., Kálalová S. (1981) Mass production of Beauveria bassiana for regulation of Leptinotarsa decemlineata populations. J. Invertebr. Pathol.
38: 169-174. |
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Sehnal F., Maroy P., Malá J. (1981) Regulation and significance of ecdysteroid titre fluctuations in lepidopterous larvae and pupae. J. Insect Physiol.
27: 535-544. |
| Skuhravý V. (1981) The use of pheromones in ecological studies. Conf. 7, Regul. of Insect Develop. and Behaviour, Wroclaw, pp. 1043-1056. |
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Skuhravý V. (1981) Obaleč modřínový a čistota ovzduší. Ochrana ovzduší
6: 85-87. |
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Skuhravý V., Pokorný V., Pelikán J., Skuhravá M., Hudec K., Rychnovský B. (1981) Invertebrates and vertebrates attacking common reed stands (Phragmites communis) in Czechoslovakia. Academia
1: 5-113. |
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Skuhravý V., Skuhravá M. (1981) Bejlomorka sedlová - vážný škůdce obilnin. Úroda
3: 62-63, 106-107. |
| Skuhravý V., Žďárek J., Syrovátka O., Vrkoč J., Kalvoda L. (1981) Zpráva o problému obaleče modřínového v ČSR. EntÚ ČSAV, pp. 3-39. |
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Skuhravý V., Zumr V. (1981) Nocturnal and seasonal flight activity of the nun moth Lymantria monacha L. (Lepidoptera, Lymantriidae) as determined by pheromone and light traps. Z. angew. Ent.
92: 315-319. |
| Sláma K., Jarolím V. (1981) Hydrolysis of 2(E) and 2(Z) isomers of juvenoid esters related to their juvenile hormone activity in insects. Juvenile Hormone Biochemistry, pp.185-192. |
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Sláma K., Lysenko O. (1981) Monitoring the course of bacterial infections by hemolymph pressure pulses in insects. J. Invertebr. Pathol.
38: 11-21. |
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Sláma K., Němec V. (1981) Intestinal beta-glucosidase related to hormonal activity of the glycosidic juvenogens in Dysdercus cingulatus. Acta ent. bohemoslov.
78: 1-9. |
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Socha R., Hodková M. (1981) Delayed effects of juvenile hormone analogues on metamorphosis of Pyrrhocoris apterusare not mediated by the corpus allatum. Experientia
37: 1029-1030. |
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Soldán T. (1981) The mayflies (Ephemeroptera) of Utsjoki, northernmost Finland. Rep. Kevo Subartic Res. Stat.
17: 81-85. |
