THE IMPACT OF FIRES ON THE PRODUCTIVITY OF FOREST MEADOWS OF THE KARAKANSK RIDGE
| Autor: | V. I. Ufimtsev, О. A. Kupriyanov, Т. О. Strelnikova |
|---|---|
| Jazyk: | English<br />Russian |
| Rok vydání: | 2013 |
| Předmět: | |
| Zdroj: | Вестник Кемеровского государственного университета, Vol 0, Iss 4-1, Pp 8-12 (2013) |
| Druh dokumentu: | article |
| ISSN: | 2078-8975 2078-8983 |
| Popis: | The paper presents the results of researching the efficiency of forest meadows of the Karakansk ridge depending on fires. The sizes of an underground and elevated biomass with distribution on economic and botanical groups, the species structure and the number of higheer plants species in the four trial areas and in the control option have studied. The secondary (postfire) origin of forest meadows of the Karakansk ridge is defined. The fires were found to be of fluent local type, thus having no impact on the underground biomass, which considerably exceeds the elevated biomass owing to full combustion of the elevated vegetable remains and the laying. The pyrogenic factor promotes decrease in the total number of higher plants species and interferes with renewal of wood vegetationon forest meadows. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|