Ratio of Plants with Varuous Mycorrhizal Statuses Dduring at Overgrown Rock Dumps
D. V. VESELKIN1,2, A. N. KUPRIYNANOV3,4, Yu. A. MANAKOV3
1Institute of Plant and Animal Ecology UB RAS, 620144, Ekaterinburg, 8 Marta str., 202
2Ural Federal university nаmed after the First President of Russia B. N. Yeltsin, 620083, Ekaterinburg, Leninа ave., 51
3Institute of human ecology SB RAS, 650065, Kemerovo, Leningradskiy ave., 10
4Internationаl research and production holding “Phytochemistry”, 100009, Karaganda, M. Gazaliev str., 4
Keywords: mycorrhiza, herbaceous plants, mycorrhizal plants, succession, self-organized vegetation, dry steppe
Abstract
Abundance of plants of different mycorrhizal status in endoecogenetical succession of overgrowing of overburden rocks in Fedorovsky open-pit mine (Karaganda, Kazakhstan) was characterized. During the succession abundance of species obligately forming an arbuscular mycorrhiza increased. The ratio of plants with different mycorrhizal status stabilizes between the 10th and 20th years of overgrowth, varying only slightly thereafter.
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