Search Results - "Aleš Dufek"

Evaluation of the Floristic Composition and Soil Properties of Grasslands in the Mohelno Serpentine Steppe 20 Years Since the Reintroduction of Sheep Grazing by Mrázková-Štýbnarová, Marie, Veselý, Pavel, Čáp, Jaroslav, Fiala, Karel, Dufek, Aleš

“…In the paper there is evaluated floristic composition and soil characteristics of grasslands in the Mohelno Serpentine Steppe, where the sheep grazing was…”
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Iodine content in goat and sheep milk related to herd size, seasonality, farming practice and breed effect by Klimešová, Marcela, Vorlová, Lenka, Zachovalová, Hana, Dufek, Aleš, Křížová, Ludmila, Hodulová, Lucia, Hanuš, Oto, Skřivánek, Miroslav, Nejeschlebová, Hana

“…Iodine is a milk micronutrient whose concentration is highly variable and depends on several factors. The aim of this work was to monitor the prevailing…”
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Spatial distribution of cabbage root maggot (Delia radicum) and clubroot (Plasmodiophora brassicae) in winter oilseed rape crops in the Czech Republic by Hlavjenka, Vojtěch, Seidenglanz, Marek, Dufek, Aleš, Šefrová, Hana

“…The amount and spatial distribution of plants afflicted with cabbage root maggot (Delia radicum; CRM) and clubroot (Plasmodiophora brassicae) in winter oilseed…”
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Impact of Organic Fertilisation and Subsequent Grassland Abandonment on Floristic Composition by Štýbnarová, Marie, Dufek, Aleš, Delagarde, Rémy

“…The aim of this study was to evaluate changes in floristic composition of permanent grasslands after the cessation of their regular utilisation and organic…”
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Comparison of the Carcass and Beef Quality of the Czech Fleckvieh Bulls with Genotype TT and CT for Leptin and Bulls of Galloway and Charolais Breeds by Filipčík, Radek, Voříšková, Jarmila, Dufek, Aleš, Pavlík, Aleš, Hošek, Martin

“…The objective of the present study was to compare the quality of the carcass and beef of bulls genotyped for leptin (TT and CT) of the Czech Fleckvieh cattle…”
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The effect of breed, sex and aging time on tenderness of beef meat by Hanzelkova, S.,Mendelova Univ., Brno (Czech Republic). Ustav Technologie Potravin, Simeonovova, J.,Mendelova Univ., Brno (Czech Republic). Ustav Technologie Potravin, Hampel, D.,Mendelova Univ., Brno (Czech Republic). Ustav Technologie Potravin, Dufek, A.,Agrovyzkum Rapotin, Vikyrovice (Czech Republic), Subrt, J.,Mendelova Univ., Brno (Czech Republic). Ustav Technologie Potravin

“…Our study was conducted to determine the effect of production factors (breed, sex) and aging time on the textural properties of beef using instrumental…”
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Increased hunting effort buffers against vole scarcity in an urban Kestrel Falco tinnunculus population by Riegert, Jan, Dufek, Aleš, Fainová, Drahomíra, Mikeš, Václav, Fuchs, Roman

“…Capsule In years with low vole abundance birds visited hunting grounds more frequently and for longer. Aims To describe diet composition, hunting behaviour,…”
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A study of single nucleotide polymorphism of leptin gene effect on serum copper, zinc and iron concentrations in Czech Pied bulls by Pavlik, A., Mendel Univ., Brno (Czech Republic). Dept. of Animal Morphology and Genetics, Slama, P., Mendel Univ., Brno (Czech Republic). Dept. of Animal Morphology and Genetics, Knoll, A., Mendel Univ., Brno (Czech Republic). Dept. of Animal Morphology and Genetics, Dufek, A., Agriresearch Rapotin, Vikyrovice (Czech Republic), Skarpa, P., Mendel Univ., Brno (Czech Republic). Dept. of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Subrt, J., Mendel Univ., Brno (Czech Republic). Dept. of Animal Breeding

“…Leptin, the product of the ob gene, is secreted mainly in adipose tissue. Due to the associations between plasma leptin concentrations and body fat, leptin…”
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Relationships of sire breeding values and cutting parts of progeny in Czech Fleckvieh bulls by Bezdíček, J., Říha, J., Kučera, J., Dufek, A., Bjelka, M., Šubrt, J.

“…The aim of this study was to assess the effect of the meat yield breeding values of sires on highly valued parts of carcasses in their progeny. The study was…”
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The effects of inbreeding on service period and pregnancy length in Holsteins and Czech Fleckviehs after the first calving by Bezdíček, J., Šubrt, J., Filipčík, R., Bjelka, M., Dufek, A.

“…The effects of inbreeding level on service period (SP) and pregnancy length (PL) were monitored in Holstein and Czech Fleckvieh after the first calving. The…”
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Asymmetric time interval between evening and morning milking and its effect on the total daily milk yield by Gustav Chládek, Oto Hanuš, Daniel Falta, Radoslava Jedelská, Aleš Dufek, Petra Zejdová, Pavel Hering

“…Samples of milk obtained in the course of evening and morning milking performed in variable time intervals of either 11 and 13 hours (n = 1.282) or 10 and 14…”
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The changes of fatty acids composition in beef of charolaise bulls slaughtered at different weight by Radek Filipčík, Jan Šubrt, Aleš Dufek, Eliška Dračková

“…The aim of this work was to evaluate a slaughter weight influence (500–580; 581–640; 641–700 kg) of Charolaise bulls on intramuscular fat content and fatty…”
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Innovation of prediction equations for milk composition estimation in milk recording at alternative sampling and half a day milking interval by Hanuš, Oto, Hering, Pavel, Roubal, Petr, Chládek, Gustav, Dufek, Aleš, Jedelská, Radoslava, Vyletělová, Marcela, Höfer, Jiří

“…At dairying cost reduction and effort about maintenance of milk recording (MR) range the MR cost decrease is also important. Aim was to revise the older…”
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Analyse of the relationship between milk components and reproduction in the Czech Fleckvieh first-calf cows by Jiří Bezdíček, Oto Hanuš, Marek Bjelka, Aleš Dufek, Radoslava Jedelská, Jaroslav Kopecký

“…The aim of our study was to evaluate the relationship between reproduction and milk traits in cows of the Czech Fleckvieh. In the period of 90–180 days after…”
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Polymorphic effects of FABP4 and SCD genes on intramuscular fatty acid profiles in longissimus muscle from two cattle breeds by Dujková, Radka, Ranganathan, Yuvaraj, Dufek, Aleš, Macák, Jan, Bezdíček, Jiří

“…The aim of this study was to evaluate the polymorphic effects of two single nucleotide polymorphisms (SNPs) of fatty acid binding protein (FABP4) and…”
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