Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.

The study aimed to determine the effect of radiation exposure on the productivity of the above-ground mass of different cultivars of Matricaria сhamomilla L. under the conditions of using fertilizing biological preparations. The cultivars M. chamomilla ‘Perlyna Lisostepu’ (Ukraine) and ‘Goral’ (Slov...

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Datum:2025
Hauptverfasser: Andrushchenko, Olena, Rakhmetov, Jamal, Kravets, Oleksandra, Sokol, Oksana, Dzhurenko, Nadiya, Palamarchuk, Olena, Pchelovska, Svitlana, Glushchenko, Lyudmila, Kuchuk, Mykola
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Sprache:Englisch
Veröffentlicht: M.M. Gryshko National Botanical Garden of the NAS of Ukraine 2025
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Plant Introduction
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author Andrushchenko, Olena
Rakhmetov, Jamal
Kravets, Oleksandra
Sokol, Oksana
Dzhurenko, Nadiya
Palamarchuk, Olena
Pchelovska, Svitlana
Glushchenko, Lyudmila
Kuchuk, Mykola
author_facet Andrushchenko, Olena
Rakhmetov, Jamal
Kravets, Oleksandra
Sokol, Oksana
Dzhurenko, Nadiya
Palamarchuk, Olena
Pchelovska, Svitlana
Glushchenko, Lyudmila
Kuchuk, Mykola
author_sort Andrushchenko, Olena
baseUrl_str https://www.plantintroduction.org/index.php/pi/oai
collection OJS
datestamp_date 2025-07-27T21:03:35Z
description The study aimed to determine the effect of radiation exposure on the productivity of the above-ground mass of different cultivars of Matricaria сhamomilla L. under the conditions of using fertilizing biological preparations. The cultivars M. chamomilla ‘Perlyna Lisostepu’ (Ukraine) and ‘Goral’ (Slovenia) were used in the study. Pre-sowing X-ray irradiation of seeds was carried out at doses of 5, 10, 15, and 20 Gy with a power of 1.42 cGy/s. In the variants with fertilizing, biological preparations of BTU Biotech Company (Ukraine) were used, which contain a complex of nitrogen-fixing, phosphorus-potassium mobilizing, and fungicidal bacteria: “Groundfix”, “Gumifriend”, “Helprost”, “Organic-balance”, and “Liposam”. Pre-sowing irradiation of seeds in doses of 10 and 15 Gy stimulated an increase in inflorescence productivity. The collection of air-dry mass of inflorescences was the largest in the cultivar ‘Goral’ for irradiation in doses of 10 and 15 Gy and amounted to 153 and 152 g/m2. Under the conditions of plant feeding with organo-mineral preparations, dry inflorescences of 175 and 170 g/m2 were obtained in the variants of 10 and 15 Gy, respectively. Thus, after 10 Gy dose absorption, the yield of raw materials increased by 70 % compared to the reference sample. The introduction of a complex of biological preparations stimulated an increase in plant productivity: in the cultivar ‘Perlyna Lisostepu’, inflorescences of 82 g/m2 were collected for feeding, which is 82 % more than in the reference sample (45 g/m2); in the variety ‘Goral’ the yield of dry inflorescences increased by 8–20 %. In the budding phase, the largest above-ground mass was formed at doses of 10 Gy in the cultivars ‘Perlyna Lisostepu’ (26.22 g/plant) and ‘Goral’ (16.66 g/plant). Also, the largest underground mass and number of lateral shoots were formed under the influence of treatment at 10 Gy in the cultivars ‘Perlyna Lisostepu’ (1.82 g/plant and 6.4 pcs. respectively) and ‘Goral’ (1.04 g/plant and 4.0 pcs.). Irradiation of seeds and treatment with a complex of biological preparations stimulate a significant increase in the yield of chamomile inflorescences. The largest above-ground and underground mass, as well as lateral shoots of M. сhamomilla cultivars ‘Goral’, ‘Perlyna Lisostepu’ were formed under irradiation at doses of 10 and 15 Gy in the budding phase. Pre-sowing X-ray irradiation of seeds is an effective method of increasing the productivity of M. сhamomilla plants.
doi_str_mv 10.46341/PI2025006
first_indexed 2025-07-17T12:54:30Z
format Article
fulltext © The Authors. This content is provided under CC BY 4.0 license. Plant Introduction, 105/106, 52–59 (2025) RESEARCH ARTICLE The effect of pre-sowing radiation treatment of seeds on the productivity of Matricaria chamomilla L. plants  Olena Andrushchenko 1, *,  Jamal Rakhmetov 1,  Oleksandra Kravets 2,  Oksana Sokol 1,  Nadiya  Dzhurenko 1,  Olena Palamarchuk 1,  Svitlana Pchelovska 2,  Lyudmila Glushchenko 3,  Mykola Kuchuk 2 1 M.M. Gryshko National Botanical Garden, National Academy of Sciences of Ukraine, Sadovo-Botanichna str. 1, 01103 Kyiv, Ukraine; * novaflora@ukr.net 2 Institute of Cell Biology and Genetic Engineering of the, National Academy of Sciences of Ukraine, Academika Zabolotnoho str. 148, 03143 Kyiv, Ukraine 3 Experimental Station of Medicinal Plants of the Institute of Agroecology and Environmental Management, National Academy of Agrarian Sciences of Ukraine, Pokrovska str. 16a, 37535 Berezotocha, Lubenskyi district, Poltava region, Ukraine Received: 01.04.2025 | Accepted: 01.06.2025 | Published online: 08.06.2025 Abstract The study aimed to determine the effect of radiation exposure on the productivity of the above-ground mass of different cultivars of Matricaria сhamomilla L. under the conditions of using fertilizing biological preparations. The cultivars M. chamomilla ‘Perlyna Lisostepu’ (Ukraine) and ‘Goral’ (Slovenia) were used in the study. Pre-sowing X-ray irradiation of seeds was carried out at doses of 5, 10, 15, and 20 Gy with a power of 1.42 cGy/s. In the variants with fertilizing, biological preparations of BTU Biotech Company (Ukraine) were used, which contain a complex of nitrogen-fixing, phosphorus-potassium mobilizing, and fungicidal bacteria: “Groundfix”, “Gumifriend”, “Helprost”, “Organic-balance”, and “Liposam”. Pre-sowing irradiation of seeds in doses of 10 and 15 Gy stimulated an increase in inflorescence productivity. The collection of air-dry mass of inflorescences was the largest in the cultivar ‘Goral’ for irradiation in doses of 10 and 15 Gy and amounted to 153 and 152 g/m2. Under the conditions of plant feeding with organo- mineral preparations, dry inflorescences of 175 and 170 g/m2 were obtained in the variants of 10 and 15 Gy, respectively. Thus, after 10 Gy dose absorption, the yield of raw materials increased by 70 % compared to the reference sample. The introduction of a complex of biological preparations stimulated an increase in plant productivity: in the cultivar ‘Perlyna Lisostepu’, inflorescences of 82 g/m2 were collected for feeding, which is 82 % more than in the reference sample (45 g/m2); in the variety ‘Goral’ the yield of dry inflorescences increased by 8–20 %. In the budding phase, the largest above-ground mass was formed at doses of 10 Gy in the cultivars ‘Perlyna Lisostepu’ (26.22 g/plant) and ‘Goral’ (16.66 g/plant). Also, the largest underground mass and number of lateral shoots were formed under the influence of treatment at 10 Gy in the cultivars ‘Perlyna Lisostepu’ (1.82 g/plant and 6.4 pcs. respectively) and ‘Goral’ (1.04 g/plant and 4.0 pcs.). Irradiation of seeds and treatment with a complex of biological preparations stimulate a significant increase in the yield of chamomile inflorescences. The largest above-ground and underground mass, as well as lateral shoots of M. сhamomilla cultivars ‘Goral’, ‘Perlyna Lisostepu’ were formed under irradiation at doses of 10 and 15 Gy in the budding phase. Pre-sowing X-ray irradiation of seeds is an effective method of increasing the productivity of M. сhamomilla plants. Keywords: Matricaria chamomilla, seeds pre-sowing irradiation, X-rays, inflorescence productivity, biologically active compounds https://doi.org/10.46341/PI2025006 UDC 581.524.12 : 632.51 : 631.153 : 581.192 Authors’ contributions: Olena Andrushchenko interpreted the results, statistical processing of the exsperimental data and wrote the manuscript. Jamal Rakhmetov developed the concept of research. Oleksandra Kravets writing methodological part of the research. Oksana Sokol collected experimental data. Nadiya Dzhurenko analyzed literary sources. Olena Palamarchuk analyzed Plant Introduction • 105/106 53 The effect of pre-sowing radiation treatment of Matricaria chamomilla seeds Introduction The widespread use of plants in official medicine has led to an increase in the diversity of approaches to increasing the yield of medicinal substances from natural raw materials. Along with the search for new species that have medicinal properties and the breeding of more productive cultivars, the redirection of plant metabolism towards increasing the substances necessary for practice is used. While genetic and metabolic engineering focuses on the genetic transformation of organisms, reorientation of plant metabolism can be achieved by exposure to stress factors. One effective approach is using various radiation forms as abiotic stress (Alothman et  al., 2009). Under their action, a shift in metabolic processes is observed towards forming secondary metabolic substances, which include most radioprotectors with antioxidant, anticarcinogenic, immunomodulatory, and anti-inflammatory effects, and are used in pharmacology. An example of intensive technology is using pre-sowing X-ray irradiation of medicinal plant seeds in stimulating doses to effectively increase the productivity and pharmaceutical value of medicinal raw materials. The level of irradiation in doses of 15–20 Gy is highly effective for certain plant species. For example, the content of stevioside, total phenolic compounds and flavonoids increased under the influence of γ-irradiation of callus cultures of Stevia rebaudiana Bertoni; the yield of camptothecin increased 20-fold upon irradiation of 20 Gy of callus cultures of Nothapodytes foetida (Wight) Sleumer; the content of shikonins increased four-fold in suspension cultures of Lithospermum erythrorhizon Siebold & Zucc. upon irradiation of 16 Gy (Vardhan & Shukla, 2017). It has also been shown that X-ray irradiation at doses of 5–20 Gy increases the chamazulene content in the essential oil of Matricaria chamomilla by two–four times, which is confirmed by a patent of Ukraine (U 129749) (Shilina et al., 2020). Chamomile (M. сhamomilla) is one of the most common medicinal plants in the world, belonging to the Asteraceae family, is an annual and grows naturally in Europe and Asia (Miraj & Alesaeidi, 2016). Chamomile cultivation began about 70 years ago, and it is now grown on a large scale using various, mainly tetraploid, breeding lines and registered cultivars of mostly European gene pool, which are characterized by high yields and content of essential oil and other valuable compounds (Albrecht & Otto, 2020; Dai et al., 2023). Chamomile is traditionally used in medicine (Srivastava et al., 2010; El Mihyaoui et al., 2022; Kaoudoune et al., 2022). It is one of the most common medicinal plants and a convenient, unpretentious experimental object. Biological soil improvement, foliar fertilization, and the introduction of effective microorganisms may be used to improve the quantitative and qualitative indicators of raw materials in chamomile plants (Kwiatkowski, 2015). The study aimed to determine the effect of radiation exposure on the productivity of above-ground biomass of M. сhamomilla using different cultivars under the conditions of application of fertilizing biological products. Material and methods The research plots were located on the territory of the M.M. Gryshko National Botanical Garden (Kyiv). The soils of the plot are dark gray, podzolized, and slightly washed out. Climatic conditions in the years of research (2023–2024) were characterized by a steady excess of the average monthly air temperature (Meteopost, 2010–2025). It was highest in July, August, and September and literary sources. Svitlana Pchelovska collected experimental data. Lyudmila Glushchenko developed a research organization scheme. Mykola Kuchuk served as editorial support in writing the article. Funding: The work was done with funds from the project “Synthesis of recombinant pharmaceutical proteins and increasing the content of biologically active natural compounds in plants. Section 2. Development of modern biotechnologies of medicinal plant cultivation conditions for obtaining phytoraw materials with an increased content of biologically active phenolic compounds and flavonoids” (State registration number 0123U102163). Competing Interests: The authors declare no conflict of interest. 54 Plant Introduction • 105/106 Andrushchenko et al. deviated from the multi-year norm by 4.5– 6.6 °C (Table 1). Against the background of increased air temperature, uneven moisture supply was observed throughout the growing season. There were months with sharp deviations from the norm either toward excess or toward their deficit (Table 2). Thus, in April 2023 and June 2024, precipitation exceeded the monthly norm by twice, and in April 2023, it was almost absent. The moisture supply was characterized by unevenness and long periods of drought. The experiments used seeds of M.  chamomilla cultivars: ‘Perlyna Lisostepu’ (Ukraine) and ‘Goral’ (Slovenia) from the collection of the Research Station of Medicinal Plants of the Institute of Agroecology and Environmental Management of the NAAS of Ukraine. Seeds of the 2022–2023 harvest. Pre-sowing irradiation of seeds was carried out on an X-ray machine RUM-17 in four doses – 5, 10, 15, and 20 Gy, with a dose rate – 1.42 cGy/s. Seeds (20–30 g of each option) were placed in polyethylene bags. In the experiment with fertilization, a complex of organic preparations from BTU Biotech company (Ukraine) was used: pre- sowing application of the phosphorus- potassium mobilizer “Groundfix” to the soil at a dose of 5 l/ha, which increases the availability and mobility of macroelements in the soil; during sowing, soil treatment with a complex of preparations “Helprost” (2  l/ha), “Organic-balance” (0.5 l/ha) and “Liposam” (0.5  l/ha) (a complex of nitrogen- fixing, phosphorus-potassium mobilizing and fungicidal bacteria); root application three times during the growing season with an interval of two weeks – “Helprost” (1  l/ha), “Organic-balance” (0.5  l/ ha), “Gumifrend” (0.3 l/ha) and “Liposam” (0.3 l/ha) to improve nutrition, stimulate development and resistance to fungal diseases. The area of each plot was 5 m2. The placement of the variants was randomized in three replications. Plant productivity indicators were determined in the budding phase (ВВСН 50). Inflorescences were collected weekly during the entire flowering period (ВВСН 60), and the accumulated air-dried raw material was weighed. The number of inflorescences was counted in the fruiting phase (ВВСН 80) (Fig. 1). Statistical analysis of the obtained data was carried out by the method of analysis of variance (ANOVA). The obtained data were expressed as mean ± standard deviation and Month IV V VI VII VIII IX Average long-term rate 8.7 15.2 18.2 19.3 18.6 13.9 2023 Average monthly 9.6 16.2 19.6 21.5 23.8 18.8 max 19.9 26.9 30.4 31.8 35.7 28.3 min 1.2 5.3 8.4 13.6 13.8 9.6 2024 Average monthly 12.8 16.3 21.6 24.1 23.1 20.5 max 25.9 27.3 31.3 35.9 35.1 32.5 min 0.2 3.5 13.8 15.1 13.9 10.8 Table 1. Average air temperature during the vegetation period of Matricaria chamomilla (Kyiv), °С. Month IV V VI VII VIII IX Average long-term rate 49 53 73 88 69 47 2023 102.6 1.0 87.6 136.1 19.6 8.6 2024 79.0 15.3 136.5 51.9 24.7 56.9 Table 2. Monthly precipitation during the vegetation period of Matricaria chamomilla (Kyiv), mm. Plant Introduction • 105/106 55 The effect of pre-sowing radiation treatment of Matricaria chamomilla seeds were calculated using Microsoft Excel. The reliability of the results was assessed using the Student’s t-test, the level of reliability (p < 0.05). Results and discussion The possibility of increasing the productivity of M.  chamomilla by pre-sowing acute irradiation of seeds was investigated. The height of the main shoot and the root length were measured, and the number of lateral shoots and the above-ground and underground mass of plants were counted. The experiment considered different irradiation doses, genotypic differences, and fertilization with biological products. According to research results in Table  3, the ‘Goral’ samples had the highest mass of dry inflorescences. The mass of inflorescences of this cultivar was greater at 10 and 15 Gy, which was 161 and 160 % compared to the reference sample. Under fertilizing conditions with organo-mineral preparations, the largest number of dry inflorescences was obtained in the variants 10 and 15 Gy – 175 and 170 g/ m2, respectively. However, the greatest stimulation of inflorescence productivity was observed in the ‘Perlyna Lisostepu’ without using biological preparations – 193– 196 % compared to the reference values for irradiation of 10 and 15 Gy. There is a big difference in the increase in the production of inflorescences of ‘Perlyna Lisostepu’ compared to ‘Goral’. In the variant without biological product use, the productivity increased by irradiation to the level of the reference sample of a variant with biological product use – up to 82–88  g/ m2. Compared to the reference sample, there was a sharp increase of up to 196 % for plants without biological products application. However, such rapid growth was not observed in plants treated with biological products. In our opinion, this is due to the wider limits of modification variability of the productivity of ‘Perlyna Lisostepu’ inflorescences and greater trophic demandingness than the ‘Goral’. It should be noted that irradiation at the level of 20 Gy has a significantly smaller effect on increasing the yield of M.  chamomilla inflorescences compared to lower irradiation doses. Plants that grew without the use of biological products formed less dry biomass. A particularly pronounced difference was found in reference samples of the cultivar ‘Perlyna Lisostepu’: without fertilizing – 45  g/ m2, fertilized with biological products Figure 1. Matricaria chamomilla plants in different phases of development: A – budding (ВВСН 50); B – flowering (ВВСН 60); C – fruiting (ВВСН 80). BA C 56 Plant Introduction • 105/106 Andrushchenko et al. – 82 g/ m2 (Table  3). In the cultivar ‘Goral’, fertilizing contributed to an increase in the collection of dry inflorescences by 8–25 g/ m2. Biometric surveys of the studied plants in the budding phase confirmed the positive effect of ionizing radiation. Thus, the highest fresh above-ground mass of one plant was produced at 10 Gy irradiation in ‘Perlyna Lisostepu’ (26.22  g) and ‘Goral’ (16.66 g) (Table 4). Also, in the 10 Gy variant, the most extensive root system was formed, and the largest number of lateral shoots was formed (Table 4). The root length did not depend on the level of irradiation. Therefore, the largest above-ground and underground mass, as well as lateral shoots of all studied M. сhamomilla samples were formed under irradiation conditions of 10 and 15 Gy. By the example of M. сhamomilla ‘Goral’, it was investigated how many inflorescences were formed on one plant during the growing season. The application of biological products did not always ensure an increase in inflorescences – in the irradiation options of 10 and 20 Gy, reference samples prevailed (Table  5). The number of inflorescences formed on one plant ranges from 106 to Variant ‘Perlyna Lisostepu’ ‘Goral’ without biological products application with biological products application without biological products application with biological products application g/m2 % compared to the reference sample g/m2 % compared to the reference sample g/m2 % compared to the reference sample g/m2 % compared to the reference sample Reference sample 45 100 82 100 95 100 103 100 5 Gy 82 182 102 124 127 134 138 134 10 Gy 87 193 112 137 153 161 175 170 15 Gy 88 196 107 131 152 160 170 165 20 Gy 48 107 85 104 125 132 150 146 Table 3. Effect of irradiation of seeds of different varieties of Matricaria сhamomilla and use of biological products on the collection of inflorescences of experimental plants (air-dry mass). Cultivar Variant Ground weight of the plant, g Underground mass of the plant, g Height of the main shoot, cm Root length, cm Number of lateral shoots, pcs. ‘Perlyna Lisostepu’ Control 7.56 ± 1.24 0.66 ± 0.10 28.4 ± 2.0 8.8 ± 0.7 0.4 ± 0.3 5 Gy 10.84 ± 2.26 0.78 ± 0.26 35.0 ± 2.7 9.0 ± 0.8 2.8 ± 0.9 10 Gy 26.22 ± 6.72 1.82 ± 0.36 30.8 ± 2.7 7.8 ± 0.7 6.4 ± 1.4 15 Gy 8.08 ± 1.16 0.60 ± 0.12 32.4 ± 2.8 11.0 ± 2.0 0.8 ± 0.4 20 Gy 7.16 ± 1.78 0.56 ± 0.24 31.0 ± 1.9 9.8 ± 1.0 1.6 ± 0.6 ‘Goral’ Control 7.38 ± 2.56 0.64 ± 0.22 31.2 ± 1.2 9.6 ± 1.7 1.4 ± 0.7 5 Gy 11.68 ± 1.92 0.88 ± 0.10 34.0 ± 1.3 10.6 ± 1.0 1.0 ± 0.4 10 Gy 16.66 ± 2.28 1.04 ± 0.10 32.4 ± 1.4 7.4 ± 0.6 4.0 ± 0.6 15 Gy 15.46 ± 3.28 0.98 ± 0.22 34.0 ± 1.2 9.4 ± 0.7 3.0 ± 0.4 20 Gy 5.20 ± 0.97 0.36 ± 0.07 27.4 ± 1.9 9.6 ± 1.1 0.6 ± 0.5 Table 4. Productive indicators of Matricaria сhamomilla plants in the budding phase depending on the absorbed dose of seed irradiation (without biological products application). Plant Introduction • 105/106 57 The effect of pre-sowing radiation treatment of Matricaria chamomilla seeds 268 pcs. It was maximum under conditions of 15 Gy irradiation against the background of application of plant nutrition. In general, the highest stimulating effect was found at 10 and 15 Gy. The intensification of the formation of generative organs and the increase in yield is one of the forms of the adaptive strategy of plants (Dmytriev et al., 2018). X-ray irradiation exposed with a dose of 10 Gy resulted in a significant increase in the total yield of inflorescences in four of the eight previously studied M. chamomilla genotypes collected during the season (Sokolova et al., 2021). Our research confirmed the same reaction of plants to pre-sowing irradiation at 10 Gy. In addition, it was found out what caused the increase in yield. There is an increase in branching and, therefore, in the number of inflorescences formed and the production of above-ground and underground plant mass. Conclusions It was found that the largest amount of above-ground and underground mass, as well as lateral shoots of Matricaria сhamomilla cultivars ‘Goral’ and ‘Perlyna Lisostepu’ in the budding phase was formed under irradiation conditions of 10 and 15 Gy. Irradiation and treatment with a complex of biological preparations stimulated the productivity of chamomile (M. chamomilla) inflorescences. The highest yield of raw materials was obtained in the variants of experiments with the cultivar ‘Goral’, fertilized with a complex of organomineral preparations in combination with irradiation at 10 and 15 Gy doses. References Albrecht, S., & Otto, LG. (2020). Matricaria recutita L.: True Chamomile. In: Novak, J., Blüthner, WD. (Eds.), Medicinal, aromatic and stimulant plants. Handbook of plant breeding. Vol 12 (pp. 313–331). Springer, Cham. https://doi.org/10.1007/978-3-030-38792-1_7 Alothman, M., Bhat, R., & Karim, A.A. (2009). Effects of radiation processing on phytochemicals and antioxidants in plant produce. Trends in Food Science & Technology, 20(5), 201–212. https://doi. org/10.1016/j.tifs.2009.02.003 Dai, Y.-L., Li, Y., Wang, Q., Niu, F.-J., Li, K.-W., Wang,  Y.-Y., Wang, J.,Zhou, C.-Z., & Gao, L.-N. (2023). Chamomile: a review of its traditional uses, chemical constituents, pharmacological activities and quality control studies. Molecules, 28(1), Article 133. https://doi.org/10.3390/molecules28010133 Dmytriev, O., Kravets, O., Rashydov, N., Bubryak, I., Guscha, M., Danchenko, M., Sokolova,  D., Shylina,  Y., Berezhna, V., Bubryak,  O., Dyachenko,  A., Kryvohyzha, M., Lytvynov,  S., Nesterenko, O., & Sakada, V. (2018). Epigenetic factors of plant adaptation. Palyvoda, Kyiv. (In Ukrainian) El Mihyaoui, A., Esteves da Silva, J.C.G., Charfi, S., Candela Castillo, M.E., Lamarti, A., & Arnao, M.B. (2022). Chamomile (Matricaria chamomilla L.): a review of ethnomedicinal use, phytochemistry and pharmacological uses. Life, 12(4), Article 479. https://doi.org/10.3390/life12040479 Kaoudoune, C., Benchikh, F., Abdennour,  C., Benabdallah, H., & Mamache, W. (2022). Free radical scavenging and antinociceptive activities of the aqueous extract from Matricaria chamomilla L. flowers. Turkish Journal of Agriculture – Food Science and Technology, 10(10), 2076–2080. https://doi. org/10.24925/turjaf.v10i10.2076-2080.5330 Kwiatkowski, C.A. (2015). Yield and quality of chamomile (Chamomilla recutita (L.) Rausch.) raw material depending on selected foliar sprays and plant spacing. Acta Scientiarum Polonorum Hortorum Cultus, 14(1), 143–156. Variant without biological products application with biological products application Reference sample 130 ± 15 149 ± 29 5 Gy 106 ± 9 179 ± 88 10 Gy 247 ± 91 203 ± 55 15 Gy 253 ± 110 268 ± 130 20 Gy 177 ± 55 158 ± 28 Table 5. Number of inflorescences of Matricaria сhamomilla ‘Goral’ at the end of the growing season depending on the dose of seed irradiation and nutrition, pcs./plant. 58 Plant Introduction • 105/106 Andrushchenko et al. Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L. Олена Андрущенко 1, *, Джамал Рахметов 1, Олександра Кравець 2, Оксана Сокол 1, Надія Джуренко 1, Олена Паламарчук 1, Світлана Пчеловська 2, Людмила Глущенко 3, Микола Кучук 2 1 Національний ботанічний сад імені М.М. Гришка НАН України, вул. Садово-Ботанічна, 1, 01103, Київ, Україна; * novaflora@ukr.net 2 Iнститут клітинної біології та генної інженерії НАН України, вул. Академіка Заболотного, 148, 03143, Київ, Україна 3 Дослідна станція лікарських рослин Інституту агроекології і природокористування НААН України, вул. Покровська, 16а, 37535, Березоточа, Лубенський р-н, Полтавська обл., Україна Метою дослідження було встановити вплив радіаційного опромінення на продуктивність надземної маси Matricaria сhamomilla L. на прикладі різних сортів за умов використання підживлюючих біопрепаратів. У дослідженні використано сорти M. chamomilla ‘Перлина Лісостепу’ (Україна) і ‘Горал’ (Словенія). Проведено передпосівне рентгенівське опромінення насіння при дозах 5, 10, 15 та 20 Гр з потужністю – 1.42 сГр/с. У варіантах з підживленням використано біопрепарати BTU Biotech Company (Україна), які містять комплекс азотфіксуючих, фосфор-калій мобілізуючих і фунгіцидних бактерій: “Граундфікс”, “Гуміфренд”, “Хелпрост”, “Органік-баланс” та “Ліпосам”. Передпосівне опромінення насіння в дозах 10 і 15 Гр стимулювало збільшення продуктивності суцвіть. Збір повітряно-сухої маси суцвіть був найбільшим у сорту ‘Горал’ за опромінення в дозах 10 і 15 Гр і становив 153 і 152 г/ м2. За умов підживлення рослин органо-мінеральними препаратами одержали сухих суцвіть 175 і 170 г/м2 у варіантах 10 і 15 Гр відповідно. Таким чином, опромінення потужністю 10 Гр дозволило збільшити вихід сировини на 70 % від референтного значення. Внесення комплексу біопрепаратів стимулювало збільшення продуктивності рослин: у сорту ‘Перлина Лісостепу’ за підживлення зібрано суцвіть 82 г/м2, що на 82 % більше, ніж у референтного зразка (45 г/м2); у сорту ‘Горал’ вихід сухих суцвіть збільшувався на 8–20 %. У фазу бутонізації найбільше надземної маси формувалося за дози 10 Гр у сортів ‘Перлина Лісостепу’ (26.22 г/рослину) і ‘Горал’ (16.66 г/рослину). Також найбільша підземна маса і кількість бічних пагонів утворювалися за впливу обробки у 10 Гр у сортів ‘Перлина Лісостепу’ (1.82 г/рослину і 6.4 шт., відповідно) та ‘Горал’ (1.04 г/рослину і 4.0 шт.). Опромінення насіння та обробка комплексом біопрепаратів стимулюють суттєве підвищення урожайності суцвіть ромашки лікарської. Найбільше надземної та підземної маси, а також бічних пагонів Meteopost. (2010–2025). https://meteopost.com/ pogoda/kiev/ Miraj, S., & Alesaeidi, S. (2016). A systematic review study of therapeutic effects of Matricaria recutitta chamomile (chamomile). Electronic Physician, 8(9), 3024–3031. https://doi.org/10.19082/3024 Shilina, J.V., Pchelovska, S.A., Lystvan, K.V., Litvinov,  S.V., Sokolova, D.O., Salivon, A.G., Nesterenko, O.G., & Tonkal, L.V. (2020). Method for increasing the content of the sum of phenols and flavonoids in medicinal plant raw materials by pre-sowing radiation treatment of seeds: utility model patent U 142084 Ukraine. Application Number u201911697. Application Date 06.12.2019. Publication Date 12.05.2020, bul. 9. (In Ukrainian) Sokolova, D.O., Kravets, O.P., Sakada, V.I., Glushenko,  L.A., & Kuchuk, M.V. (2021). Productivity of medicinal raw materials by different genotypes of Matricaria chamomilla L. Is affected with pre-sowing radiation exposure of seed. International Journal of Secondary Metabolite, 8(2), 127–135. https://doi.org/10.21448/ijsm.889817 Srivastava, J.K., Shankar, E., & Gupta, S. (2010). Chamomile: a herbal medicine of the past with bright future. Molecular Medicine Reports, 3(6), 895–901. https://doi.org/10.3892/mmr.2010.377 Vardhan, P.V., & Shukla, L.I. (2017). Gamma irradiation of medicinally important plants and the enhancement of secondary metabolite production. International Journal of Radiation Biology, 93(9), 967–979 https://doi. org/10.1080/09553002.2017.1344788 Plant Introduction • 105/106 59 The effect of pre-sowing radiation treatment of Matricaria chamomilla seeds M.  сhamomilla сортів ‘Горал’, ‘Перлина Лісостепу’ формувалося за умов опромінення в дозах 10 і 15  Гр у фазу бутонізації. Передпосівне рентгенівське опромінення насіння є ефективним методом підвищення продуктивності рослин M. сhamomilla. Ключові слова: Matricaria chamomilla, передпосівне опромінення насіння, рентгенівське випромінювання, продуктивність суцвіть, біологічно активні сполуки
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spelling oai:ojs2.plantintroduction.org:article-16572025-07-27T21:03:35Z The effect of pre-sowing radiation treatment of seeds on the productivity of Matricaria chamomilla L. plants Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L. Andrushchenko, Olena Rakhmetov, Jamal Kravets, Oleksandra Sokol, Oksana Dzhurenko, Nadiya Palamarchuk, Olena Pchelovska, Svitlana Glushchenko, Lyudmila Kuchuk, Mykola The study aimed to determine the effect of radiation exposure on the productivity of the above-ground mass of different cultivars of Matricaria сhamomilla L. under the conditions of using fertilizing biological preparations. The cultivars M. chamomilla ‘Perlyna Lisostepu’ (Ukraine) and ‘Goral’ (Slovenia) were used in the study. Pre-sowing X-ray irradiation of seeds was carried out at doses of 5, 10, 15, and 20 Gy with a power of 1.42 cGy/s. In the variants with fertilizing, biological preparations of BTU Biotech Company (Ukraine) were used, which contain a complex of nitrogen-fixing, phosphorus-potassium mobilizing, and fungicidal bacteria: “Groundfix”, “Gumifriend”, “Helprost”, “Organic-balance”, and “Liposam”. Pre-sowing irradiation of seeds in doses of 10 and 15 Gy stimulated an increase in inflorescence productivity. The collection of air-dry mass of inflorescences was the largest in the cultivar ‘Goral’ for irradiation in doses of 10 and 15 Gy and amounted to 153 and 152 g/m2. Under the conditions of plant feeding with organo-mineral preparations, dry inflorescences of 175 and 170 g/m2 were obtained in the variants of 10 and 15 Gy, respectively. Thus, after 10 Gy dose absorption, the yield of raw materials increased by 70 % compared to the reference sample. The introduction of a complex of biological preparations stimulated an increase in plant productivity: in the cultivar ‘Perlyna Lisostepu’, inflorescences of 82 g/m2 were collected for feeding, which is 82 % more than in the reference sample (45 g/m2); in the variety ‘Goral’ the yield of dry inflorescences increased by 8–20 %. In the budding phase, the largest above-ground mass was formed at doses of 10 Gy in the cultivars ‘Perlyna Lisostepu’ (26.22 g/plant) and ‘Goral’ (16.66 g/plant). Also, the largest underground mass and number of lateral shoots were formed under the influence of treatment at 10 Gy in the cultivars ‘Perlyna Lisostepu’ (1.82 g/plant and 6.4 pcs. respectively) and ‘Goral’ (1.04 g/plant and 4.0 pcs.). Irradiation of seeds and treatment with a complex of biological preparations stimulate a significant increase in the yield of chamomile inflorescences. The largest above-ground and underground mass, as well as lateral shoots of M. сhamomilla cultivars ‘Goral’, ‘Perlyna Lisostepu’ were formed under irradiation at doses of 10 and 15 Gy in the budding phase. Pre-sowing X-ray irradiation of seeds is an effective method of increasing the productivity of M. сhamomilla plants. Метою дослідження було встановити вплив радіаційного опромінення на продуктивність надземної маси Matricaria сhamomilla L. на прикладі різних сортів за умов використання підживлюючих біопрепаратів. У дослідженні використано сорти M. chamomilla ‘Перлина Лісостепу’ (Україна) і ‘Горал’ (Словенія). Проведено передпосівне рентгенівське опромінення насіння при дозах 5, 10, 15 та 20 Гр з потужністю – 1.42 сГр/с. У варіантах з підживленням використано біопрепарати BTU Biotech Company (Україна), які містять комплекс азотфіксуючих, фосфор-калій мобілізуючих і фунгіцидних бактерій: “Граундфікс”, “Гуміфренд”, “Хелпрост”, “Органік-баланс” та “Ліпосам”. Передпосівне опромінення насіння в дозах 10 і 15 Гр стимулювало збільшення продуктивності суцвіть. Збір повітряно-сухої маси суцвіть був найбільшим у сорту ‘Горал’ за опромінення в дозах 10 і 15 Гр і становив 153 і 152&amp;nbsp;г/ м2. За умов підживлення рослин органо-мінеральними препаратами одержали сухих суцвіть 175 і 170 г/м2 у варіантах 10 і 15 Гр відповідно. Таким чином, опромінення потужністю 10 Гр дозволило збільшити вихід сировини на 70 % від референтного значення. Внесення комплексу біопрепаратів стимулювало збільшення продуктивності рослин: у сорту ‘Перлина Лісостепу’ за підживлення зібрано суцвіть 82 г/м2, що на 82 % більше, ніж у референтного зразка (45 г/м2); у сорту ‘Горал’ вихід сухих суцвіть збільшувався на 8–20 %. У фазу бутонізації найбільше надземної маси формувалося за дози 10 Гр у сортів ‘Перлина Лісостепу’ (26.22 г/рослину) і ‘Горал’ (16.66 г/рослину). Також найбільша підземна маса і кількість бічних пагонів утворювалися за впливу обробки у 10 Гр у сортів ‘Перлина Лісостепу’ (1.82 г/рослину і 6.4 шт., відповідно) та ‘Горал’ (1.04 г/рослину і 4.0&amp;nbsp;шт.). Опромінення насіння та обробка комплексом біопрепаратів стимулюють суттєве підвищення урожайності суцвіть ромашки лікарської. Найбільше надземної та підземної маси, а також бічних пагонів M.&amp;nbsp;сhamomilla сортів ‘Горал’, ‘Перлина Лісостепу’ формувалося за умов опромінення в дозах 10 і 15&amp;nbsp;Гр у фазу бутонізації. Передпосівне рентгенівське опромінення насіння є ефективним методом підвищення продуктивності рослин M. сhamomilla. M.M. Gryshko National Botanical Garden of the NAS of Ukraine 2025-06-08 Article Article application/pdf https://www.plantintroduction.org/index.php/pi/article/view/1657 10.46341/PI2025006 Plant Introduction; No 105/106 (2025); 52-59 Інтродукція Рослин; № 105/106 (2025); 52-59 2663-290X 1605-6574 10.46341/PI105-106 en https://www.plantintroduction.org/index.php/pi/article/view/1657/1565 Copyright (c) 2025 Olena Andrushchenko, Jamal Rakhmetov, Oleksandra Kravets, Oksana Sokol, Nadiya Dzhurenko, Olena Palamarchuk, Svitlana Pchelovska, Lyudmila Glushchenko, Mykola Kuchuk http://creativecommons.org/licenses/by/4.0
spellingShingle Andrushchenko, Olena
Rakhmetov, Jamal
Kravets, Oleksandra
Sokol, Oksana
Dzhurenko, Nadiya
Palamarchuk, Olena
Pchelovska, Svitlana
Glushchenko, Lyudmila
Kuchuk, Mykola
Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title_alt The effect of pre-sowing radiation treatment of seeds on the productivity of Matricaria chamomilla L. plants
title_full Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title_fullStr Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title_full_unstemmed Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title_short Вплив передпосівної радіаційної обробки насіння на продуктивність рослин Matricaria chamomilla L.
title_sort вплив передпосівної радіаційної обробки насіння на продуктивність рослин matricaria chamomilla l.
url https://www.plantintroduction.org/index.php/pi/article/view/1657
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