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Analysis of production abilities of soya bean in selected agricultural company
ŠINDELÁŘ, Jan
This thesis presents the results of one year field experiment in the area of České Budějovice. The aim of thesis was to analyze the production abilities of selected varieties of soybean. A field experiment, with three soybean varieties, was performed in 2019 on a farm in Haklovy Dvory (leased by an agricultural company ZD Krásná Hora nad Vltavou, a.s.). The aim was to evaluate the real production capacity of soybean (Glycine max (L.) Merrill), in the conditions of the company. These varieties were selected - Abelina, Lissabon and Merlin. Except to yield, were also observed yield elements such as the number of plants per square meter, the number of pods per plant, the number of seeds in a pod and the weigth of thousand of seeds. Further, the total length of the plants, the number of primary branches, the height of the first pod, the content of fats and nitrogenous substances in the seed, and the amount of organic matter left after harvesting the seeds. For all tested varieties, a yield of over 2 tons per hectare was achieved, the Merlin variety even produced 2.7 tons of seeds per hectare. All tested varietis exceeded the profitability limit by yield, generally stated at 2 tons of yield per hectare. And they can all be considered acceptable for cultivation in the conditions locality České Budějovice. A considerable amout of organic matter from post harvest residues was added to the soil, in the case of the Abelina variety it was over 7 tons of matter per hectare.
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Sociálně ekologické aspekty dovozu sóji do České republiky
Řehánek, Štěpán
This bachelor thesis contains brief description of division Magnoliophyta, class Rosopsida, family Fabaceae, order Glycine and species Glycine max. Further follows information about cultivation, usage and history of soy cultivation. Principal theme is soy production, the biggest world producers, international trade and import to Czech Republic. Czech statistical office website shows, where is soy imported from and its quantity/value. Last part of the work is focused on ecological aspects of soy production in countries importing soy to Czech Republic and its impacts on local population.
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