Publications
| Total found: 253 records |
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Zemek R. (1993) Characteristics of development and reproduction in Typhlodromus pyri on Tetranychus urticae and Cecidophyopsis ribis. Exp. Appl. Acarol.
17: 405-421.
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Zemek R. (1993) Characteristics of development and reproduction in Typhlodromus pyri on Tetranychus urticae and Cecidophyopsis ribis. II. Progeny of overwintered females. Exp. Appl. Acarol.
17: 847-858.
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| Zemek R., Mikulecký M. (1993) Do mites obey the moon? In: Mikulecký M. (ed.) Program & Abstracts of Int. Workshop Moon and Living Matter, Košice (Slovakia) 1993. Slovak Med. Soc., Bratislava, pp. 39-42. |
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Mikulecký M.,
Zemek R. (1992) Does the moon influence the predatory activity of mites? Experientia
48: 530-532.
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| Mikulecký M., Zemek R. (1992) Periodicity in predatory activity of Typhlodromus pyri Scheuten (Acari: Phytoseiidae) related to lunar cycle? In: Proc. Lectures and Workshop on Genochron, Brno and Mostiště 1991. 1 p. (Abstract). |
| Zemek R. (1992) Bionomical characteristics of predatory mite Typhlodromus pyri Scheuten (Acari: Phytoseiidae). In: PhD thesis, Institute of Entomology, Czechoslovak Academy of Sciences, České Budějovice, in Czech. |
| Zemek R., Mikulecký M. (1992) Changes in the sex ratio of Typhlodromus pyri Scheuten (Acari: Phytoseiidae) related to lunar cycle? In: 24th Annual Meeting of G.E.R.B., European Meeting of Societies of Chronobiology, Paris 1992. Fac. Méd., URF Biomédicale des Saints-Péres, Paris, 1 p. |
| Zemek R. (1991) Development of the predatory mite Typhlodromus pyri Scheuten (Acari: Phytoseiidae) on a diet of the black currant gall mite Cecidophyopsis ribis (Westw.) (Acari: Eriophyidae) and the two-spotted spider mite Tetranychus urticae Koch (Acari: Tetranychidae) In: Dusbábek F. & Bukva V. (eds) Modern Acarology, České Budějovice 1991. Academia, Prague and SPB Acad. Publ., The Hague, pp. 697-702. |
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Zemek R.,
Havelka J., Hamerský J. (1990) Ochrana rybízu před vlnovníkem rybízovým. Zahrádkář
9: 270.
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Havelka J.,
Zemek R. (1988) The practical use for biological control of the within species variation of the aphidophagous gall midge Aphidoletes aphidimyza (Rondani)(Diptera, Cecidomyiidae). Proc. Symp. Ecology of Aphidophaga, Teresin, Poland,
253-255.
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Havelka J.,
Zemek R. (1988) Intraspecific variability of aphidophagous gall midge Aphidoletes aphidimyza (Rondani) (Diptera, Cecidomyiidae) and its importance for biological control of aphids. 1. Ecological and morphological characteristics of populations. J. Appl. Ent.
105: 280-288.
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| Havelka J., Zemek R. (1987) Vnitrodruhová variabilita dravé bejlomorky Aphidoletes aphidimyza (Rond.)(Diptera, Cecidomyiidae) a její praktické využití. In: Zbornik referátov zo Sympozia Biologická ochrana rastlín, Nitra, ČSVTS. |
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Zemek R. (1986) Význam přirozených nepřátel pro regulaci mšic v jabloňových výsadbách JZD Mír Chelčice. Záhradníctvo
8: 352-353.
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