Characteristic of natural vegetation kyzylkum

Abstract

The material is devoted to the economic and biological characteristics of promising desert, semi-shrub halophytes to improve the saline lands of the Kyzylkum desert. Their vegetation usually begins in the fall, in winter cold time it often stops or stops; they develop most splendidly and intensively in the spring, and with the onset of water deficit in the meter layer of soil they manage to complete their vegetation. For each species, the following description order is adopted: the botanical family, the name of the genus and species, a brief morphological description, ecology, life form, species features, breeding method, chemical composition, nutritional and economic value. These lands are good pastures in pre-random and random periods. They are represented by annual solyanka and perennial solyanka species. This is a wooly solyanka, cartilage solyanka, donashur, etc. Most representatives containing toxic substances are also dangerous during the period of active vegetation (buttercups), whereas after the completion of their vegetation they practically become safe for animal health. The main purpose of this publication is to briefly and briefly describe the most common and frequently encountered species from among grasses, shrubs, shrubs, and annual hodgepodge. Along with a description of the nutritional benefits of individual species, if they are interesting in this regard, their medicinal, honey, decorative, dyeing and other economically useful properties are indicated.