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Biotechnology for sustainabilty in agricultural systems
Hroníková, Soňa ; Kuchtová, Perla (advisor) ; Nový, Pavel (referee)
Sustainability of agricultural systems is narrowly connected to protection of land resources and land environment, if possible, without any negative side effects for the environment.
Given the great decrease of agricultural soil in the last two decades, it is necessary to set a working system of gradual regeneration of an agroecosystem, based on the gained findings from the field of biotechnologies, products from biotechnological processes, chosen effective substances and auxiliary tools.
In the literary research there are individual sorts of agriculture valued, as well as ways of farming and their influence on soil environment and surrounding landscape. Furthermore, it is concerned about biotechnologies in this field. In the last part of the thesis there is a comparative study of two supportive biological means on regulation and quality of the chosen agricultural crops carried out and that is both separately and in the combination with the application of NPK.
The results of the study proved a significant impact of a supportive device of WormsAktive on qualitative as well as quantitative parameters of testing crops. Individual values of this supportive device came out from the comparison better than separate application of NPK. The main contribution of this thesis is the discovery that with the help of convenient combinations of the farming which is close to nature and findings of modern science it is possible to achieve a permanently sustainable system of agriculture without any negative impacts on our environment.
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