The trophic plasticity of genus phelipanche pomel orobanchaceae in bulgariaReportar como inadecuado

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Journal of Central European Agriculture, Vol.14 No.1 March 2013. -

New data about the natural parasitism of Phelipanche ramosa L Pomel, P. mutelii Shultz Pomel, P. oxyloba, P. arenaria and P. purpurea in Bulgaria are collected. The information for the hosts describes 46 new trophic systems with species from the families: Brassicaceae, Solanaceae, Fabaceae, Asteraceae, Apiaceae, Poaceae, Lamiaceae, Scrophulariaceae, Chenopodiaceae, Caryophyllaceae, Araliaceae, Euphorbiaceae, Geraniaceae, Dioscoreaceae and Verbenaceae. The samples are collected outside the crop fields, far from the known host crops, from different parts of the country. Some of the registered hosts are new for Bulgaria. The voucher specimens with physical connection to the hosts are deposited in the Herbarium of The Agricultural University - Plovdiv SOA. The collected data suggest that genus Phelipanche is represented by two trophic groups according to the known sections. Sect. Phelipanche unites the polyphags P. ramosa, P. oxyloba and P. mutelii. Sect. Arenariae consist oligophags - P. arenaria and P. purpurea.

Autor: Kiril STOYANOV - Tsveta HRISTEVA -



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