Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants
The effect of an abiotic stress caused by cadmium on the total flavonoid content in roots, shoots and leaf blades of spring barley variety Kompakt grown in a climate-control room for 28 days was investigated. Total flavonoid content (F) was determined spectrophotometrically with sodium nitrite, Cd c...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2005-11-01
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| Series: | Plant, Soil and Environment |
| Subjects: | |
| Online Access: | https://pse.agriculturejournals.cz/artkey/pse-200511-0006_effect-of-cadmium-on-flavonoid-content-in-young-barley-hordeum-sativum-l-plants.php |
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| author | J. Lachman J. Dudjak D. Miholová D. Kolihová V. Pivec |
| author_facet | J. Lachman J. Dudjak D. Miholová D. Kolihová V. Pivec |
| author_sort | J. Lachman |
| collection | DOAJ |
| description | The effect of an abiotic stress caused by cadmium on the total flavonoid content in roots, shoots and leaf blades of spring barley variety Kompakt grown in a climate-control room for 28 days was investigated. Total flavonoid content (F) was determined spectrophotometrically with sodium nitrite, Cd content by atomic absorption spectrometry. Treatment of barley plants with Cd (1.10-6 mol/l) in nutrition solution caused the decrease of F in the all parts of the plant. The relatively highest decrease was found in the roots (from 20.0 to 3.05 g/kg dry matter), lesser decrease in the shoots (from 24.2 to 9.33 g/kg dry matter) and the leaf blades (from 58.3 to 27.3 g/kg dry matter). Statistically significant decrease (at least p < 0.05) of F and increase of Cd contents in all the investigated parts of the plant was found. Statistically significant differences of F and Cd contents among barley roots, shoots, and leaf blades were found. |
| first_indexed | 2024-04-10T08:13:31Z |
| format | Article |
| id | doaj.art-e5334f5a26bb452d9c39b6dbd28948a5 |
| institution | Directory Open Access Journal |
| issn | 1214-1178 1805-9368 |
| language | English |
| last_indexed | 2024-04-10T08:13:31Z |
| publishDate | 2005-11-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Plant, Soil and Environment |
| spelling | doaj.art-e5334f5a26bb452d9c39b6dbd28948a52023-02-23T03:45:06ZengCzech Academy of Agricultural SciencesPlant, Soil and Environment1214-11781805-93682005-11-01511151351610.17221/3625-PSEpse-200511-0006Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plantsJ. Lachman0J. Dudjak1D. Miholová2D. Kolihová3V. Pivec4Czech University of Agriculture in Prague, Czech RepublicCzech University of Agriculture in Prague, Czech RepublicCzech University of Agriculture in Prague, Czech RepublicCzech University of Agriculture in Prague, Czech RepublicCzech University of Agriculture in Prague, Czech RepublicThe effect of an abiotic stress caused by cadmium on the total flavonoid content in roots, shoots and leaf blades of spring barley variety Kompakt grown in a climate-control room for 28 days was investigated. Total flavonoid content (F) was determined spectrophotometrically with sodium nitrite, Cd content by atomic absorption spectrometry. Treatment of barley plants with Cd (1.10-6 mol/l) in nutrition solution caused the decrease of F in the all parts of the plant. The relatively highest decrease was found in the roots (from 20.0 to 3.05 g/kg dry matter), lesser decrease in the shoots (from 24.2 to 9.33 g/kg dry matter) and the leaf blades (from 58.3 to 27.3 g/kg dry matter). Statistically significant decrease (at least p < 0.05) of F and increase of Cd contents in all the investigated parts of the plant was found. Statistically significant differences of F and Cd contents among barley roots, shoots, and leaf blades were found.https://pse.agriculturejournals.cz/artkey/pse-200511-0006_effect-of-cadmium-on-flavonoid-content-in-young-barley-hordeum-sativum-l-plants.phpbarleyrootsshootsleaf bladesflavonoidscd-stress effectcd-flavonoid complexes |
| spellingShingle | J. Lachman J. Dudjak D. Miholová D. Kolihová V. Pivec Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants Plant, Soil and Environment barley roots shoots leaf blades flavonoids cd-stress effect cd-flavonoid complexes |
| title | Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants |
| title_full | Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants |
| title_fullStr | Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants |
| title_full_unstemmed | Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants |
| title_short | Effect of cadmium on flavonoid content in young barley (Hordeum sativum L.) plants |
| title_sort | effect of cadmium on flavonoid content in young barley hordeum sativum l plants |
| topic | barley roots shoots leaf blades flavonoids cd-stress effect cd-flavonoid complexes |
| url | https://pse.agriculturejournals.cz/artkey/pse-200511-0006_effect-of-cadmium-on-flavonoid-content-in-young-barley-hordeum-sativum-l-plants.php |
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