The Initial Stages of the Ontogenesis of Some Medicinal Plants in the Conditions of Bukhara (Uzbekistan)
Shakhina Khalimova EminzhanovnaBukhara State University, Bukhara, UzbekistanTashkhanim RakhimovaInstitute of Botany of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan
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The article is devoted to the study of the growth and development of medicinal annual Cota altissima (L.) J. Gay and two-year-old Arctium tomentosum Mill., Silybum marianum (L.) Gaertn. belonging to the Asteraceae family in the soil and climatic conditions of the city of Bukhara. The germination of seeds in laboratory and field conditions was determined. Due to unfavorable weather conditions and late spring, the seeds were sown in May. The growth and development of plants was observed one month later. Despite these species, they continue to grow. Cota altissima formed buds and flowers, and Arctium tomentosum and Silybum marianum remained in the virginal age state. All species adapt to the unfavorable conditions of the city of Bukhara.
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