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	Changes of microclimate in a sedge-grass marsh within the last 40 years Dušek, Jiří ; Stellner, Stanislav ; Hudecová, S. The average, maximum and minimum air temperatures have been gradually increasing since 1977 to 2017. The air temperature rise was not the same in all periods of the year. We found different increases for individual months. The daily mean air temperature rose significantly in the growing period (April-August). The precipitation characteristics have been changing in the sedge-grass marsh too. The observed trends differ among months in sign as well as in the magnitude, and they are consistent with the air temperature changes. We found that extreme precipitation seems to occur significantly more frequently in recent years compared to the period before 2000. Awareness of these changes is important for possible positive human intervention when a desirable wetland ekosystem function is threatened.\n Detailed record
	Anatomie listů lesnicky významných druhů ostřic (Carex) Štěrba, Tadeáš Detailed record
	Biosystematic studies in the family Cyperaceae KOŠNAR, Jan The thesis was focused on the microevolutionary mechanisms that contribute to morphological diversity in selected members of the sedge family (Cyperaceae). Natural hybridization, evidenced from both morphological characters and molecular markers, was revealed to be a potentially important source of diversification in the tropical spikerushes of Eleocharis subgenus Limnochloa. High levels of phenotypic plasticity of clonal growth but rare genetic (ecotypic) differentiation among contrasting morphotypes were found in the polymorphic species Carex nigra, which implied that taxonomic splitting of the species was unreasonable. Detailed record
	Využitelnost českých druhů rodu Carex v zahradní a krajinářské tvorbě Nohelová, Markéta Detailed record
	Studium evolučního vývoje v rámci rodu Carex Veselá, Petra Detailed record

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