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Využití bioaditiv v produkci bazalky (Ocimum basilicum)
Pečenka, Jakub
This diploma work is focused on the use of bioadditives (products based on algae and bacteria) in the production of basil (Ocimum basilicum). In the literar rewiew, this bioadditives are described generally in terms of their material composition, effect and use in practise. The experimental part deals with a field experiment with basil, which took place in Lednice in the land of the Faculty of Horticulture, Mendel University in Brno in 2013. Basil was divided into 5 variants (4 + control). Individual variants were treated by Amalgerol Premium, EM -- farming Super aktiviert, Pro Milieu Terra and product from Rawat without trade name. The effect of these bioadditives on yield and nutritional parameters of basil were observed. Nutritional parameters were determined from fresh basil matter and from the dried matter. It was the total antioxidant capacity, content of phenols, flavonoids and dry matter. The results show that the application of these products has both positive and negative impact on the monitored parameters in basil. Yield parameters of these preparations were not significantly affected. The greatest effect has Amalgerol Premium and EM -- farming Super aktiviert on increase of total antioxidant capacity. EM -- farming variant was also found to increase total phenols and flavonoids.
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Digital literacy in Computer science
Pečenka, Jakub ; Vaňková, Petra (advisor) ; Leipert, Jiří (referee)
The subject of this diploma thesis is the investigation of digital literacy in the field of Informatics. The concepts of digital literacy, digital competence and the framework of digital competence are explained in the theoretical part. These frameworks, which are used to define and assess digital competences in more detail, are subsequently analysed, described, and compared with each other. Then, based on chosen sources, the digital literacy of current Czech teachers is described. Furthermore, the currently ongoing revision of school educational programmes for primary schools is described, which adds digital competence to the educational programmes for primary schools and replaces the educational field "Information and communication technology" with the new educational field "Informatics". At the end of the theoretical part, the available materials for the preparation of Informatics learning activities in accordance with the mentioned revision are analysed. In the practical part, fifteen learning activities are proposed for the lessons of the new Informatics for various classes of the second grade of primary schools. The activities are divided into the four categories mentioned in the revision: "Data, information and modelling", "Algorithmizing and programming", "Information systems" and "Digital...
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Využití bioaditiv v produkci bazalky (Ocimum basilicum)
Pečenka, Jakub
This diploma work is focused on the use of bioadditives (products based on algae and bacteria) in the production of basil (Ocimum basilicum). In the literar rewiew, this bioadditives are described generally in terms of their material composition, effect and use in practise. The experimental part deals with a field experiment with basil, which took place in Lednice in the land of the Faculty of Horticulture, Mendel University in Brno in 2013. Basil was divided into 5 variants (4 + control). Individual variants were treated by Amalgerol Premium, EM -- farming Super aktiviert, Pro Milieu Terra and product from Rawat without trade name. The effect of these bioadditives on yield and nutritional parameters of basil were observed. Nutritional parameters were determined from fresh basil matter and from the dried matter. It was the total antioxidant capacity, content of phenols, flavonoids and dry matter. The results show that the application of these products has both positive and negative impact on the monitored parameters in basil. Yield parameters of these preparations were not significantly affected. The greatest effect has Amalgerol Premium and EM -- farming Super aktiviert on increase of total antioxidant capacity. EM -- farming variant was also found to increase total phenols and flavonoids.
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