In article show results of study and an estimation of change plant cover in pine forest of the western part Khentei upland Mongolia under influence of anthropogenous and natural factors. It is established. that after removing the main part of the stand 34 years ago in the taiga pine forest herb-fireweed-reedgrass (on the clear cutting area) of the Western Khentei floristic composition... https://parisnaturalfoodes.shop/product-category/mag-cit-tropical/