INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS
This work was carried out during the two successive seasons (2019/2020 and 2020/2021) in the Experimental Farm of Horticulture Research Station at Sids, Beni-Suef Governorate, to investigate the effect of foliar application of gibberellic acid (GA3) at 100, 200 and 300 ppm and spraying of two extrac...
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| Format: | Article |
| Language: | English |
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Scientific Society for Flowers and Ornamental Plants
2022-12-01
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| Series: | Scientific Journal of Flowers and Ornamental Plants |
| Subjects: | |
| Online Access: | https://sjfop.journals.ekb.eg/article_272767_b221dff8e8c07e90cfc3b0f7c5933f8d.pdf |
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| author | M. Abdel-Mola A. Kenawy Shimaa Ali A. Ayyat |
| author_facet | M. Abdel-Mola A. Kenawy Shimaa Ali A. Ayyat |
| author_sort | M. Abdel-Mola |
| collection | DOAJ |
| description | This work was carried out during the two successive seasons (2019/2020 and 2020/2021) in the Experimental Farm of Horticulture Research Station at Sids, Beni-Suef Governorate, to investigate the effect of foliar application of gibberellic acid (GA3) at 100, 200 and 300 ppm and spraying of two extractions of liquorice root (aqueous LRE at 5 and 10 g/l and ethanolic LRE at 5 and 10 g/l) and their interaction on the vegetative growth (plant height, number of branches, herb fresh weight per plant and per feddan), volatile oil productivity (oil %, yield per plant and per feddan), total chlorophyll and total carbohydrates,NPK percentages, as well as antimicrobial activity of geranium plants.Obtained results revealed that the best vegetative growth characteristics, volatile oil productivity, total chlorophyll and carbohydrates were obtained due to the use of the high dose (300 ppm) and medium dose (200 ppm) of gibberellic acid with no significant differences between them. Concerning liquorice root extract treatments, all of the prementioned growth parameters, oil yield and chemical traits were considerably augmented due to the high dose of aqueous LRE at 10 g/l treatment followed by ethanolic LRE at 10 g/l, while LRE aqu. at 5 g/l gave the least values. In regard to the interaction between the two studied factors, the highest growth, yield and chemical composition values were given by GA3 at 200 or 300 ppm in combination with LRE aqu. at 10 g/l. Overall, the most powerful antimicrobial activity was recorded of the combination treatment in the two geranium cuts. Therefore, it could be advised from the economical and environmental point of view, to supply geranium plants with GA3 at 200 ppm and LRE aqu. at 10 g/l to improve the volatile oil yield and the antimicrobial activity |
| first_indexed | 2024-04-09T14:22:29Z |
| format | Article |
| id | doaj.art-13cd619e9c1b4530b84368f9e3b19440 |
| institution | Directory Open Access Journal |
| issn | 2356-7864 2536-9296 |
| language | English |
| last_indexed | 2024-04-09T14:22:29Z |
| publishDate | 2022-12-01 |
| publisher | Scientific Society for Flowers and Ornamental Plants |
| record_format | Article |
| series | Scientific Journal of Flowers and Ornamental Plants |
| spelling | doaj.art-13cd619e9c1b4530b84368f9e3b194402023-05-04T14:00:30ZengScientific Society for Flowers and Ornamental PlantsScientific Journal of Flowers and Ornamental Plants2356-78642536-92962022-12-019424927110.21608/sjfop.2022.272767272767INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTSM. Abdel-Mola0A. Kenawy1Shimaa Ali2A. Ayyat3Dept. of Horticulture, Fac. Agric., Beni-Suef Univ., EgyptMedicinal and Aromatic Plants Research Department, Horticulture Research Institute, ARC, Giza, Egypt.Dept. of Agriculture Microbiology, Faculty of Agriculture, Beni-Suef University, EgyptDept. of Medicinal and Aromatic plants, Faculty of Agriculture, Beni-Suef University, EgyptThis work was carried out during the two successive seasons (2019/2020 and 2020/2021) in the Experimental Farm of Horticulture Research Station at Sids, Beni-Suef Governorate, to investigate the effect of foliar application of gibberellic acid (GA3) at 100, 200 and 300 ppm and spraying of two extractions of liquorice root (aqueous LRE at 5 and 10 g/l and ethanolic LRE at 5 and 10 g/l) and their interaction on the vegetative growth (plant height, number of branches, herb fresh weight per plant and per feddan), volatile oil productivity (oil %, yield per plant and per feddan), total chlorophyll and total carbohydrates,NPK percentages, as well as antimicrobial activity of geranium plants.Obtained results revealed that the best vegetative growth characteristics, volatile oil productivity, total chlorophyll and carbohydrates were obtained due to the use of the high dose (300 ppm) and medium dose (200 ppm) of gibberellic acid with no significant differences between them. Concerning liquorice root extract treatments, all of the prementioned growth parameters, oil yield and chemical traits were considerably augmented due to the high dose of aqueous LRE at 10 g/l treatment followed by ethanolic LRE at 10 g/l, while LRE aqu. at 5 g/l gave the least values. In regard to the interaction between the two studied factors, the highest growth, yield and chemical composition values were given by GA3 at 200 or 300 ppm in combination with LRE aqu. at 10 g/l. Overall, the most powerful antimicrobial activity was recorded of the combination treatment in the two geranium cuts. Therefore, it could be advised from the economical and environmental point of view, to supply geranium plants with GA3 at 200 ppm and LRE aqu. at 10 g/l to improve the volatile oil yield and the antimicrobial activityhttps://sjfop.journals.ekb.eg/article_272767_b221dff8e8c07e90cfc3b0f7c5933f8d.pdfgeraniumgibberellic acidliquorice root extractvolatile oil |
| spellingShingle | M. Abdel-Mola A. Kenawy Shimaa Ali A. Ayyat INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS Scientific Journal of Flowers and Ornamental Plants geranium gibberellic acid liquorice root extract volatile oil |
| title | INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS |
| title_full | INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS |
| title_fullStr | INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS |
| title_full_unstemmed | INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS |
| title_short | INFLUENCE OF FOLIAR APPLICATION OF GIBBERELLIC ACID AND LIQUORICE ROOT EXTRACT ON GROWTH, VOLATILE OIL YIELD PRODUCTIVITY AND ANTIMICROBIAL ACTIVITY IN GERANIUM (PELARGONIUM GRAVEOLENS L. HER.) PLANTS |
| title_sort | influence of foliar application of gibberellic acid and liquorice root extract on growth volatile oil yield productivity and antimicrobial activity in geranium pelargonium graveolens l her plants |
| topic | geranium gibberellic acid liquorice root extract volatile oil |
| url | https://sjfop.journals.ekb.eg/article_272767_b221dff8e8c07e90cfc3b0f7c5933f8d.pdf |
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