Pre-sowing seeds stimulation by UV-C and X-ray irradiation on the content of antioxidants in inflorescence plants genotypes Matricia chammomila L.

IF 0.4 Q4 PHYSICS, NUCLEAR Nuclear Physics and Atomic Energy Pub Date : 2021-06-25 DOI:10.15407/jnpae2021.02.182
V. Zhuk, O. P. Kravets, D. Sokolova, V. Sakada, L. Glushchenko, M. V. Kuchuk
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Abstract

The differences in the dynamics of the flavonoids and phenols content in plants of eight genotypes of matricaria in the control and at presowing UV-C and X-ray irradiation of seeds were studied. Groups of genotypes by the stimulating effect on the content of antioxidants were determined mainly by UV-C irradiation, as well as groups with a significant increase in the content of antioxidants during X-ray irradiation have been identified. A high significant correlation (R = 0.84) between stimulation of flavonoid synthesis by X-ray irradiation and the level of these antioxidants in the control group is shown. Above average (R = 0.64), but insignificant, the correlation is observed between the level of flavonoids in UV-C stimulation and the level of these antioxidants in the control group. No correlation was found between the content of phenols in the control group and the increase of this indicator after irradiation.
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播前UV-C和x射线照射对洋甘菊基因型花序抗氧化剂含量的影响。
研究了8个基因型麻属植物的黄酮类和酚类物质含量在对照和播种前UV-C和x射线照射下的动态变化。主要通过UV-C照射确定了对抗氧化剂含量有刺激作用的基因型组,以及在x射线照射下抗氧化剂含量显著增加的基因型组。x射线照射刺激黄酮类化合物合成与对照组中这些抗氧化剂水平呈高度显著相关(R = 0.84)。在UV-C刺激组中,黄酮类化合物含量与对照组中这些抗氧化剂含量的相关性高于平均水平(R = 0.64),但不显著。对照组的酚类物质含量与辐照后该指标的升高无相关性。
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来源期刊
CiteScore
0.70
自引率
33.30%
发文量
10
审稿时长
19 weeks
期刊介绍: The journal Nuclear Physics and Atomic Energy presents the publications on Nuclear Physics, Atomic Energy, Radiation Physics, Radioecology, Engineering and Methods of Experiment. The journal includes peer-reviewed articles which are completed works containing new results of theoretical and experimental researches and are of interest for the scientists, postgraduate students, engineers and for the senior students.
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