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Zhodnocení zásad "Správné zemědělské praxe" ve vybraném provozu s chovem skotu
ROUHA, Pavel
The thesis deals with the topic of environmental pollution, especially by greenhouse and stress gases emitting in agricultural livestock production. Furthermore, we are seeking measures to reduce this pollution. The work itself is focused on measuring, evaluating and subsequent determining of the concentration of gas emissions. These are ammonia, nitrous oxide, carbon dioxide and methane produced in a selected dairy farm. Measurements for this thesis took place on the farm of Mr František Rouha in Velešín, in a stable where dairy cattle are housed in tie stalls. Devices from the BAT centre of the University of South Bohemia in České Budějovice, which are specially designed for this purpose, were used for these measurements.
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Měření a porovnání emisí z chovů skotu
ŠEBELKA, Jan
The diploma thesis deals with environmental pollution and offers measures how to reduce it. It also deals with greenhouse gasses and load gasses such as ammonia, methane and others which are produced in agricultural livestock production. The thesis deals with the determination and measurement of concentrations of load gases such as ammonia and methane. Subsequently, the production specific emission is calculated, which is discussed at the end of the work and a measure for its reduction is proposed. A winter bed with deep litter was provided for the whole 24-hour measurement. The Innova measuring instrument was used for correct microclimate measurement and other special instruments were used to evaluate the results. Means for reducing gas emissions are proposed in the thesis.
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Zhodnocení vybrané "správné zemědělské praxe" ve vybraném provozu s chovem skotu
POSPÍCHAL, Lukáš
This thesis deals with the topic of airpollutin caused by the greenhouse gases and ammonia which rises by cash breeding of dairy cows. Worldwide agriculture is considered as one of the biggest producer of ammonia. The thesis describes the environment and its components, law and legislation connected with this topic. The second part of the thesis deals with the measured and evaluated gases. The measurement took place at a collective farm in Skalka (farm Lipí), where dairy cows are bred. Both - the main measuring device and the distributor of consumption spots were supplied by the company INNOVA. Last part of the thesis mentions the ways how to reduce the stable gases production.
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Zhodnocení "Správné zemědělské praxe" ve vybraném provozu s chovem skotu a zhodnocení produkce zátěžových plynů z ustájení
ŠEBELKA, Jan
This bachelor thesis is focused on solution the issue of environmental pollution, which falls within the sphere of the Earth. Furthermore, this work deals with the greenhouse gases and ammonia and other gases produced from agricultural livestock production. Agriculture is globally considered to be clearly the largest producer of ammonia. Further the work deals with good agricultural practice, the measurement and reduction solutions of stable microclimate and overal welfare. Custom work is focused on determining and measuring the concentration of gaseous emissions of carbon dioxide, methane, water vapor, nitrous oxide primarily ammonia. The measurement was carried out in the barn with a meat breed Aberdeen Angus on family farm Angus farma Rančice from Kamenný Újezd near České Budějovice. For the measurement of exhaust gas was used special device. Main measuring device was from the company INNOVA. Further, there are proposals include funds for reducing gas emissions
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