Middaddorf Birch Association in Highlands Shumili

Middaddorf Birch Association in Highlands Shumili

Two of their series is distinguished: on steep slopes above the strip of the parks of the bushes and half-decrepid hybrid forms of birch birchs are scattered against the background of mesophytic minwilling vegetation. Such slopes have a direct or a few flat-wound profile, due to which they are in good humidification conditions due to the relatively deep snow cover and the drain of the tales and rainwater. Mountain-meadow-type soils are quite powerful, despite the greater steepness of such slopes. Stones prevail from a depth of about 0.5 m. In a dense herbal cover, a significant role is played by the difference, but there is a blueberry everywhere. It rarely meets in the "Park Type" community with large bushes and seaterials Birosis of hybrid forms and with a lush bathing-geranium cover. Up the slope at the same level, but on the dry sections, the height of the birch decreases, the cover is somewhat perched by the loss of the mesophytic dispersion, blueberries and Badan are abundantly. Extremely above the profile outside of the spreadsheet of wood vegetation, stripes of Erik Middondorf's bushes with a varnoped-badanovo-blue cover, occupying flat and flat-concave sites between the strips of the cedar separator located on the convex sections. These strips are stretched down on top down the slope.

There is no impossible cover in the associations of this series or developed weakly in the form of thin raids of hypinical mosses and lichens. This row is essentially elakaans with birch bushes and core sedsers. All transitions can be traced from them, on the one hand, to birch and fir-birch parks, on the other - to high-mountain meadows and to Badanovo-blueberry empty.

The second row of Middaddorf's birch associations is associated with more gentle, but at the same time more stony locations. The soils of their turf-weak-casual, short-profile, stones are prevailing with a depth of 15-20 cm. Birch is growing here in the form of a typical erytic bushes, and half-decrepid forms are usually absent. But in all associations of this series, you can meet fir vertical shocks that are here at their vertical limit. All the associations of the second row differ from the first row associations to the smaller participation of mesophilic dispersion and the large development of the shrubs. For most of the most common Yarniki moss and moss-lichen, the rich involvement of the Golden Rhododendron, which form the second shrub tier in them. In addition to the everywhere present blueberries, some other taiga plants are also involved in the associations of this series. Thus, the Yarniki of this series form a number of transitions to fir gentlemen and redires. Below is a description of the associations of both series. It should be noted that in a small valley, the hypers are presented far from all the associations of Yernikov, common in the northeastern coast of Baikal. showlion casino