2004 - Suppl. 2 | Ústav krajinnej ekológie SAV

Proportion of bud development types - New indicator of current tree health status?

Tomáš Polák, Jana Albrechtová, Pavel Cudlín, Ivo Moravec

Pages:

113 - 123

Article

Key words: Bud development types; Crown regeneration; Forest decline; Norway spruce; Reproduction; Shoots; Tree defoliation

Botanical composition and selected CO2 exchange characteristics of temperate semi-desert sand grassland in hungary under present-day and elevated air CO2 concentrations

T. Szerdahelyi, J.Nagy, Sz. Foti, Sz. Czobel, J.Balogh, Z.Tuba

Pages:

124 - 136

Article

Key words: Acclimation; Canopy photosynthesis; Coefficient of variation; Dicots; Downward regulation; Drought; Ecosystem CO2 assimilation; Festucetum vaginatae danubiale; Monocots; Multivariate analysis

Species composition and CO2 exchange of a temperate loess grassland (Salvio-Festucetum rupicolae) at present-day and expected future air CO2 concentrations

T.Szerdahelyi, Sz.Fóti, J.Nagy, Sz.Czóbel, J.Balogh, Z.Tuba

Pages:

137 - 146

Article

Key words: Acclimation; Canopy photosynthesis; Carex and Chamaecytisus dominated spots); Coefficient of variation; Community in macrocoenological terms (Stipa; Downward regulation; Loess stands; Multivariate analysis