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Statistical analysis of beekeeping in Vysočina region and prediction of it is future development
Musil, Radovan ; Prášilová, Marie (advisor) ; Anna, Anna (referee)
This diploma thesis analysis selected indicators from beekeeping in 2005-2015 in region Vysočina. Diploma thesis analysis, development of number of beehives, number of beekeepers, number of beehives per beekeeper and production of honey in region Vysočina. Diploma thesis calculate trends of development of these time series and predict their development to the future. These indicators are very interesting, not just because of production of honey and recreational function of beekeeping, but mainly because of pollination. Without bees crop yields would decrease rapidly and from landscape would disappear a lots of plants. That is why it is important to whole agriculture if they can count on pollination by bees. Diploma thesis also analysis numbers of beehives and numbers of beekeepers divided to groups by number of beehives per beekeeper in region Vysočina and their development between years 2010 and 2015. Thesis also contains questionnaire made in population of region Vysočina. This questionnaire finds out consumption of honey of population of Vysočina and their habits and preferences in shopping and consuming honey. Conclusion of thesis is prediction of development of beekeeping in Vysočina and recommendation of future steps for further development of this field.
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Produkce a kvalita medu a biomedu
KLEČKOVÁ, Romana
The aim of bachelor thesis was to compare production and quality of honey and organic honey from South Bohemia region. Sensory and chemical analysis of selected organic honeydew honey and conventional blossom honey was done. Chemical analysis assessed these traits water content, sucrose content, hydroxymethylfurfural content and electric conductivity. Obtained analyse's results were compared with legislative requirements for honey quality by Czech Ministry of Agriculture Notice no. 73/2003 Sb. and Czech beekeepers association's standard no. 1/1999 Czech honey. Only organic honey (sample no. 2) did not received Czech honey quality certificate. Measured water content was 19.5 %. Czech honey standard allows water content only up to 18 %. Higher water content was caused by beekeeper by premature honey removal. Honey was not properly matured. Other analysed traits met both quality standards. Lower honey production was found in case of organic beekeeping. Using blossom honey as a winter season reserve is a common practise in organic beekeeping, which reduces the total amount of produced (obtained) honey. Furthermore honey bee pasture and veterinary treatments are only naturally based. Organic honey production was at level of 10 to 11.5 kilogram (without 7 7.5 kg of honey due to food for overwintering) per hive whereas conventional honey production was at level of 23 to 26 kilogram per hive. Organic honey production is not based on quantity but the effort is put on bee contentment welfare.
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Market of selected organic commodities (organic meat)
LEŠTINOVÁ, Iva
This thesis deals with the organic livestock production in South Bohemian region. The aim of the thesis was to analyze the South Bohemian organic meat production, production of eggs and honey and distribution of the biocommodities. Through the processing of data from the database IAEI and questionnaire survey, conducted at the level of organic farmers farming in the South Bohemian region with a valid certificate for meat production, development and the current market situation of organic meat production were assessed in the South Bohemian region.
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Influence of years on the honey production in different altitude above sea levels
BAHELKOVÁ, Petra
The aim of the work is an analysis influence of years and altitude above sea levels on the honey production of sample localitys in different altitude above sea levels. For observation of the years 2002{--}2006 was choice five localitys in different altitude above sea levels (472 {--} 650 m). The interaction sea level and year is a determine factor wich influence honey production of one bee colony from 89.77%. On increase sea level about 100 m is speeding of the honey production about 5 kg of one bee colony. Than the direct influence one factor (altitude above sea level, year) is strikinger on the honey production their interaction.
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