The article presents the biology of flowering and the daily dynamics of flowering of two species from the Lamiaceae family: ph. anisochila va ph. sogdiana of the distribution out in the Nuratau Mountains range.
The current state of coenotic populations of rare and endangered species of Uzbekistan-Tulipa micheliana Hoog is given. Based on the analysis of demographic indicators and a number of organisms and population signs, t...The current state of coenotic populations of rare and endangered species of Uzbekistan-Tulipa micheliana Hoog is given. Based on the analysis of demographic indicators and a number of organisms and population signs, the state of the cenotic populations of the species was assessed, during the 2012-2018 years studied 15 cenopopulations different ecological-phytocenotic conditions in Uzbekistan.展开更多
In the period 2019-2021, two coenotic populations of </span><i><span style="font-family:Verdana;">O. tavernierfolia</span></i><span style="font-family:Verdana;">...In the period 2019-2021, two coenotic populations of </span><i><span style="font-family:Verdana;">O. tavernierfolia</span></i><span style="font-family:Verdana;"> were studied in different ecological and phytocenotic conditions of relic mountain Kuldzhuktau. Very rare species of the Kyzylkum. It is spread at the Kyzylkum: the Kuldzhuktau, near Ayak-Guzhumdy and Churuk (Bukhara region). Inhabits stony and gypseous slopes. There are three small populations can be found. Limiting factors: degradation of habitat as a result of overgrazing. Measures of protection: not protected.</span></span><span style="font-family:""> </span><span style="font-family:""><span style="font-family:Verdana;">The article is devoted to the assessment of the current state of coenotic populations of the rarest southwestern Kyzylkum (Kuldzhuktau) </span><i><span style="font-family:Verdana;">Onobrychis tavernierfolia</span></i><span style="font-family:Verdana;">. It was found that the studied coenopopulations of </span><i><span style="font-family:Verdana;">O. tavernierfolia</span></i><span style="font-family:Verdana;"> are normal and complete.展开更多
The current state of coenotic populations of rare and endangered species of Uzbekistan Helichrysum maracandicum is given. The range of species distribution is broad. The article contains 12 cenopopulations of Helichry...The current state of coenotic populations of rare and endangered species of Uzbekistan Helichrysum maracandicum is given. The range of species distribution is broad. The article contains 12 cenopopulations of Helichrysum maracandicum in Uzbekistan, which have considerable healing properties. During the researches, no censorship marks were recorded in any cenopopulation. Approximately, 1, 5, 11 censorpopulations were found to be close to optimal conditions. This indicates that adequate amounts of precipitation in these areas throughout the year have a positive impact on the growth and development of the plant. Most of the cenopopulations were transmitted to younger and transient states.展开更多
文摘The article presents the biology of flowering and the daily dynamics of flowering of two species from the Lamiaceae family: ph. anisochila va ph. sogdiana of the distribution out in the Nuratau Mountains range.
文摘The current state of coenotic populations of rare and endangered species of Uzbekistan-Tulipa micheliana Hoog is given. Based on the analysis of demographic indicators and a number of organisms and population signs, the state of the cenotic populations of the species was assessed, during the 2012-2018 years studied 15 cenopopulations different ecological-phytocenotic conditions in Uzbekistan.
文摘In the period 2019-2021, two coenotic populations of </span><i><span style="font-family:Verdana;">O. tavernierfolia</span></i><span style="font-family:Verdana;"> were studied in different ecological and phytocenotic conditions of relic mountain Kuldzhuktau. Very rare species of the Kyzylkum. It is spread at the Kyzylkum: the Kuldzhuktau, near Ayak-Guzhumdy and Churuk (Bukhara region). Inhabits stony and gypseous slopes. There are three small populations can be found. Limiting factors: degradation of habitat as a result of overgrazing. Measures of protection: not protected.</span></span><span style="font-family:""> </span><span style="font-family:""><span style="font-family:Verdana;">The article is devoted to the assessment of the current state of coenotic populations of the rarest southwestern Kyzylkum (Kuldzhuktau) </span><i><span style="font-family:Verdana;">Onobrychis tavernierfolia</span></i><span style="font-family:Verdana;">. It was found that the studied coenopopulations of </span><i><span style="font-family:Verdana;">O. tavernierfolia</span></i><span style="font-family:Verdana;"> are normal and complete.
文摘The current state of coenotic populations of rare and endangered species of Uzbekistan Helichrysum maracandicum is given. The range of species distribution is broad. The article contains 12 cenopopulations of Helichrysum maracandicum in Uzbekistan, which have considerable healing properties. During the researches, no censorship marks were recorded in any cenopopulation. Approximately, 1, 5, 11 censorpopulations were found to be close to optimal conditions. This indicates that adequate amounts of precipitation in these areas throughout the year have a positive impact on the growth and development of the plant. Most of the cenopopulations were transmitted to younger and transient states.
