National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Albinismus ve světě zvířat
NĚMCOVÁ, Klára
The subject of this thesis was to prepare an overview of the information on albinism in animals, characterize its different types and origins. Albinism can be divided into full or partial. This depends on whether the affected individual is all white or whether only some body parts are affected. Another type of albinism is leucism. These animals have affected fur and feathers, but skin is pigmented normally. Albinism is a hereditary disease, but it can also arise during the life, for example, due to stress or illness. It is caused by the absence or lack of dark skin pigment - melanin. As melanin protects skin and eyes from sunlight, affected animals suffer from skin diseases and photophobia. In this thesis, the diversity of this disease is documented on examples of various animals - invertebrates and vertebrates.
Vliv fluoranthenu a flurochloridonu na růst, metabolismus a produkci rostlin hrachu (Pisum sativum L.)
Lónová, Kamila
In this study called "Effect of fluoranthene and flurochloridone on grow, metabolism and production of pea plants (Pisum sativum L.)" it was study the relationship between this organic pollutants and development of root system, photosynthetic parameters and production ability of pea plants cultivated in Richter nutrient solution. Quantum yield of PS II, specific leaf area (SLA), content of ABA in leaves and production ability was evaluated during the long time cultivation. The most degradation of production parameters was detected in plants influenced by FLU. The same chemical caused the significant differences in anatomy and morphology of root system. Both of used chemical, FLT and FLU, influenced the experimental plants very strongly and their presence caused damage of number of physiological processes.

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