Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress
This research was conducted to investigate the morpho-physiological effects of salicylic acid and jasmonic acid on soybean performance and productivity under salinity. Leaf chlorophyll content index, carotenoids and anthocyanins content, photosystem II efficiency, relative water content, leaf area,...
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| Format: | Article |
| Language: | English |
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University of Ljubljana Press (Založba Univerze v Ljubljani)
2018-12-01
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| Series: | Acta Agriculturae Slovenica |
| Subjects: | |
| Online Access: | https://journals.uni-lj.si/aas/article/view/12828 |
| _version_ | 1797758890186637312 |
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| author | Kazem GHASSEMI-GOLEZANI Salar FARHANGI-ABRIZ Ali BANDEHAGH |
| author_facet | Kazem GHASSEMI-GOLEZANI Salar FARHANGI-ABRIZ Ali BANDEHAGH |
| author_sort | Kazem GHASSEMI-GOLEZANI |
| collection | DOAJ |
| description |
This research was conducted to investigate the morpho-physiological effects of salicylic acid and jasmonic acid on soybean performance and productivity under salinity. Leaf chlorophyll content index, carotenoids and anthocyanins content, photosystem II efficiency, relative water content, leaf area, leaf mass, specific leaf area, water use efficiency, seed filling duration, assimilate mobilization efficiency and seed mass decreased, but leaf temperature, specific leaf mass and electrolytic leakage of leaves increased with enhancing salinity. Salicylic acid improved leaf chlorophyll content index, anthocyanins content, leaf area, specific leaf area, water use efficiency, seed filing duration, assimilate mobilization efficiency and seed mass under both saline and non-saline conditions. The superior effects of salicylic acid on some traits such as maximum quantum yield of PSII, relative water content and leaf electrolytic leakage only occurred under different salinity levels. Jasmonic acid improved leaf mass, specific leaf mass, carotenoids content, relative water content, seed filling rate and reduced chlorophyll content index, leaf temperature, leaf area, specific leaf area, seed filling duration, assimilates mobilization efficiency and relative electrolytic leakage of soybean, with no significant effects on photosystem II efficiency and seed mass. Application of salicylic acid was, therefore, the superior treatment for enhancing physiological performance and seed mass of soybean plants under different salinity levels.
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| first_indexed | 2024-03-12T18:36:32Z |
| format | Article |
| id | doaj.art-09d1da49b7fd4b1694637c5de6cd3b29 |
| institution | Directory Open Access Journal |
| issn | 1854-1941 |
| language | English |
| last_indexed | 2024-03-12T18:36:32Z |
| publishDate | 2018-12-01 |
| publisher | University of Ljubljana Press (Založba Univerze v Ljubljani) |
| record_format | Article |
| series | Acta Agriculturae Slovenica |
| spelling | doaj.art-09d1da49b7fd4b1694637c5de6cd3b292023-08-02T07:56:31ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Acta Agriculturae Slovenica1854-19412018-12-01111310.14720/aas.2018.111.3.0819220Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stressKazem GHASSEMI-GOLEZANI0Salar FARHANGI-ABRIZ1Ali BANDEHAGH2Department of Plant Eco-physiology, Faculty of Agriculture, University of Tabriz, Tabriz, IranDepartment of Plant Eco-physiology, Faculty of Agriculture, University of Tabriz, Tabriz, IranDepartment of Plant Breading and Biotechnology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran This research was conducted to investigate the morpho-physiological effects of salicylic acid and jasmonic acid on soybean performance and productivity under salinity. Leaf chlorophyll content index, carotenoids and anthocyanins content, photosystem II efficiency, relative water content, leaf area, leaf mass, specific leaf area, water use efficiency, seed filling duration, assimilate mobilization efficiency and seed mass decreased, but leaf temperature, specific leaf mass and electrolytic leakage of leaves increased with enhancing salinity. Salicylic acid improved leaf chlorophyll content index, anthocyanins content, leaf area, specific leaf area, water use efficiency, seed filing duration, assimilate mobilization efficiency and seed mass under both saline and non-saline conditions. The superior effects of salicylic acid on some traits such as maximum quantum yield of PSII, relative water content and leaf electrolytic leakage only occurred under different salinity levels. Jasmonic acid improved leaf mass, specific leaf mass, carotenoids content, relative water content, seed filling rate and reduced chlorophyll content index, leaf temperature, leaf area, specific leaf area, seed filling duration, assimilates mobilization efficiency and relative electrolytic leakage of soybean, with no significant effects on photosystem II efficiency and seed mass. Application of salicylic acid was, therefore, the superior treatment for enhancing physiological performance and seed mass of soybean plants under different salinity levels. https://journals.uni-lj.si/aas/article/view/12828chlorophyll contentjasmonic acidsalicylic acidsalinityseed productionsoybean |
| spellingShingle | Kazem GHASSEMI-GOLEZANI Salar FARHANGI-ABRIZ Ali BANDEHAGH Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress Acta Agriculturae Slovenica chlorophyll content jasmonic acid salicylic acid salinity seed production soybean |
| title | Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress |
| title_full | Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress |
| title_fullStr | Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress |
| title_full_unstemmed | Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress |
| title_short | Salicylic acid and jasmonic acid alter physiological performance, assimilate mobilization and seed filling of soybean under salt stress |
| title_sort | salicylic acid and jasmonic acid alter physiological performance assimilate mobilization and seed filling of soybean under salt stress |
| topic | chlorophyll content jasmonic acid salicylic acid salinity seed production soybean |
| url | https://journals.uni-lj.si/aas/article/view/12828 |
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