Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress
Basil plants (Ocimum basilicum L.) were sprayed with salicylic acid (1mM) and exposed to Ultraviolet-C (UV-C) radiation (40 Wm-2) after emergence of six developed leaves. Plants were grown for 18 days and exposed to UV-C for 5 mind-1 alternatively. Chlorophyll a, chlorophyll b and carotenoide were c...
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| Format: | Article |
| Language: | English |
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Ferdowsi University of Mashhad
2009-07-01
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| Series: | Journal of Cell and Molecular Research |
| Subjects: | |
| Online Access: | https://jcmr.um.ac.ir/article_25612_9527cd96f4dce65334b12c7c78d148e9.pdf |
| _version_ | 1818976096238960640 |
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| author | Seyed Moosa Moosavi-Koohi Jalil Khara Reza Heidari |
| author_facet | Seyed Moosa Moosavi-Koohi Jalil Khara Reza Heidari |
| author_sort | Seyed Moosa Moosavi-Koohi |
| collection | DOAJ |
| description | Basil plants (Ocimum basilicum L.) were sprayed with salicylic acid (1mM) and exposed to Ultraviolet-C (UV-C) radiation (40 Wm-2) after emergence of six developed leaves. Plants were grown for 18 days and exposed to UV-C for 5 mind-1 alternatively. Chlorophyll a, chlorophyll b and carotenoide were considered for analysis of photosynthetic pigments. The results showed that the photosynthetic pigments were decreased under UV-C radiation. Decreasing of photosynthetic pigments under UV-C radiation was significantly alleviated by salicylic acid treatment. |
| first_indexed | 2024-12-20T16:06:25Z |
| format | Article |
| id | doaj.art-cc9e575b95a24884b7884cf1236a261e |
| institution | Directory Open Access Journal |
| issn | 2008-9147 2717-3364 |
| language | English |
| last_indexed | 2024-12-20T16:06:25Z |
| publishDate | 2009-07-01 |
| publisher | Ferdowsi University of Mashhad |
| record_format | Article |
| series | Journal of Cell and Molecular Research |
| spelling | doaj.art-cc9e575b95a24884b7884cf1236a261e2022-12-21T19:34:08ZengFerdowsi University of MashhadJournal of Cell and Molecular Research2008-91472717-33642009-07-0111576010.22067/jcmr.v1i1.58225612Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stressSeyed Moosa Moosavi-KoohiJalil Khara0Reza Heidari1Urmia UniversityUrmia UniversityBasil plants (Ocimum basilicum L.) were sprayed with salicylic acid (1mM) and exposed to Ultraviolet-C (UV-C) radiation (40 Wm-2) after emergence of six developed leaves. Plants were grown for 18 days and exposed to UV-C for 5 mind-1 alternatively. Chlorophyll a, chlorophyll b and carotenoide were considered for analysis of photosynthetic pigments. The results showed that the photosynthetic pigments were decreased under UV-C radiation. Decreasing of photosynthetic pigments under UV-C radiation was significantly alleviated by salicylic acid treatment.https://jcmr.um.ac.ir/article_25612_9527cd96f4dce65334b12c7c78d148e9.pdfbasiluv radiationsalicylic acidphotosynthetic pigments |
| spellingShingle | Seyed Moosa Moosavi-Koohi Jalil Khara Reza Heidari Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress Journal of Cell and Molecular Research basil uv radiation salicylic acid photosynthetic pigments |
| title | Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress |
| title_full | Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress |
| title_fullStr | Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress |
| title_full_unstemmed | Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress |
| title_short | Effects of salicylic acid on photosynthetic pigment content in Ocimum basilicum L. under UV-C radiation stress |
| title_sort | effects of salicylic acid on photosynthetic pigment content in ocimum basilicum l under uv c radiation stress |
| topic | basil uv radiation salicylic acid photosynthetic pigments |
| url | https://jcmr.um.ac.ir/article_25612_9527cd96f4dce65334b12c7c78d148e9.pdf |
| work_keys_str_mv | AT seyedmoosamoosavikoohi effectsofsalicylicacidonphotosyntheticpigmentcontentinocimumbasilicumlunderuvcradiationstress AT jalilkhara effectsofsalicylicacidonphotosyntheticpigmentcontentinocimumbasilicumlunderuvcradiationstress AT rezaheidari effectsofsalicylicacidonphotosyntheticpigmentcontentinocimumbasilicumlunderuvcradiationstress |