Intraspecific variability of morphological characteristics and total content of flavonoids and anthocyanins at natural populations of Delphinium crispulum Rupr. in conditions of Dagestan
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| Format: | Recurso digital |
| Language: | Russian |
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Zenodo
2015
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| _version_ | 1866901192072757248 |
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| author | Anatov, DM |
| author_facet | Anatov, DM |
| contents | <p><span lang="EN-US">The results of comparative analysis of variability in morphological traits of generative shoot and in the total content of flavonoids and antioxidants at two natural populations <em>D.</em> <em>crispulum</em> Rupr. are given in this work. It is revealed that the plants from the Hunzahskiy plateau coenopopulations characterizes by its larger size then the plants from Gunib plateau. The main structural difference between the two morphological populations was in the length of the vegetative part (plant height before the peduncle), which was considerably higher at plants from Hunzahskiy (72,2-92,9 cm) plateau then in Gunibskiy (46,7-57,2 cm), with a relatively constant length of peduncle (55,0-60,6 cm). Most of the reviewed traits were characterized by weak and medium negative correlations with the altitude of elevation of habitat, except for width of the base in middle lobe. It is revealed that accumulation of total flavonoid content in plants increases with height above sea level, and the content of anthocyanins decreases in the inflorescences and leaves.</span></p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_17708721 |
| institution | Zenodo |
| language | rus |
| publishDate | 2015 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Intraspecific variability of morphological characteristics and total content of flavonoids and anthocyanins at natural populations of Delphinium crispulum Rupr. in conditions of Dagestan Anatov, DM Intraspecific variability, generative shoot, high-level gradient, flavonoids, anthocyanins, Delphinium crispulum Rupr. <p><span lang="EN-US">The results of comparative analysis of variability in morphological traits of generative shoot and in the total content of flavonoids and antioxidants at two natural populations <em>D.</em> <em>crispulum</em> Rupr. are given in this work. It is revealed that the plants from the Hunzahskiy plateau coenopopulations characterizes by its larger size then the plants from Gunib plateau. The main structural difference between the two morphological populations was in the length of the vegetative part (plant height before the peduncle), which was considerably higher at plants from Hunzahskiy (72,2-92,9 cm) plateau then in Gunibskiy (46,7-57,2 cm), with a relatively constant length of peduncle (55,0-60,6 cm). Most of the reviewed traits were characterized by weak and medium negative correlations with the altitude of elevation of habitat, except for width of the base in middle lobe. It is revealed that accumulation of total flavonoid content in plants increases with height above sea level, and the content of anthocyanins decreases in the inflorescences and leaves.</span></p> |
| title | Intraspecific variability of morphological characteristics and total content of flavonoids and anthocyanins at natural populations of Delphinium crispulum Rupr. in conditions of Dagestan |
| topic | Intraspecific variability, generative shoot, high-level gradient, flavonoids, anthocyanins, Delphinium crispulum Rupr. |
| url | https://doi.org/10.5281/zenodo.17708721 |