Morphological parameters of the norway maple small undergrowthin forests of the Novgorod-Sivers’k Polissia

• Main Author: V. G. Skliar
• Format: Article
• Language: English
• Published: Oles Honchar Dnipropetrovsk National University 2012-02-01
• Series: Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ
• Online Access: http://ecology.dp.ua/index.php/ECO/article/view/27

The size characteristics of the Norway maple small undergrowth in different association groups of the forests of Novgorod-Sivers’k Polissia are аnalyzed. As the trophicity of soil increases the values of static metric and dynamic morphoparameters of the undergrowth upsurge. And on the contrary, the values reduced with the growth of the forest overstory density and the projective cover of the herb-shrub layer. It is shown that in different plant communities the Norway maple undergrowth is characterised by specific morphological structure. The communal habitat of the group of Querceta convallariosa associations conforms with the parameters of ecocoenotical optimum, which conditions are most favourable for successful growth of the maple young generation.