Analysis of herbary samples of dracocephalum l. trees distributed in uzbekistan

Abdullayeva Nilufar Sag‘dullayevna; Unarova Nozima

doi:10.31149/ijot.v3i2.1218

Abdullayeva Nilufar Sag‘dullayevna Jizzakh State Pedagogical Institute, Department of Biology and Teaching Methods Doctor of Philosophy in Biological Sciences (PhD)
Unarova Nozima Master student of the 1st stage of the Department of Biology and its teaching methods of Jizzakh State Pedagogical Institute

DOI: https://doi.org/10.31149/ijot.v3i2.1218

Keywords: Dracocephalum L, Central Asia, Western Tien Shan

Abstract

The article describes the species of Dracocephalum L., distributed in the flora of Uzbekistan,the National Herbarium (TASH) of the institute of Botany of the Academy of Sciences of Uzbekistan and they analyzed the samples stored in the herbarium fund of the Moscow State University Lomonosov (MW). Accordingly, 2174 herbarium specimens collected from Central Asia and Uzbekistan were collected in the (MW) herbarium fund, and 1738 herbarium specimens of 22 species were critically analyzed in the TASH fund. An electronic database was linked based on the study.

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