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H. Havlickova | 1987
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H. Havlickova ; M. Cvikrova ; J. Eder ; H. Havlickova, - Editeur scientifique ; M. Cvikrova, - Editeur scientifique ; J. Eder, - Editeur scientifique | 1996
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H. Havlickova | 1997Two winter wheat cultivars, Regina and Zdar, cultivated in greenhouse, were evaluated in relation to the changes in the leaf physiology, chlorophyll content and yield characteristics under cereal aphid stress. The significant reduction of leaf a[...]
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H. Havlickova | 1996Four winter wheat cultivars of domestic origin (Hana, Regina, Viginta, Zdar) and foreign cultivar Sparta were tested in glasshouse conditions for suitability to cereal aphids Metopolophium (Walker), Rhopalosiphuin padi (L.) and Sitobion avenae ([...]
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article/chapitre/communication
H. Havlickova ; H. Havlickova, - Editeur scientifique | 1987
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H. Havlickova ; J. Moravcova | 1998The sugar metabolism of five winter wheat cultivars (Hana, Regina, Sparta, Viginta and Zdar) infested by the cereal aphids Metopolophium dirhodium (Wlk.), Rhopalosiphum padi (L.) and Sitobion avenae (F.) was assessed during two vegetative season[...]
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V. Nemec ; H. Havlickova ; P. Smolek | 1984
