Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations
Studies on the characterization and evaluation of plant genetic resources should be carried out in order to identify and conserve laurel (Laurus nobilis L.) gene resources from medicinal and aromatic plants of commercial importance in Turkey. This study was carried out with the aim of determining ph...
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| Format: | Article |
| Language: | English |
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Isparta University of Applied Sciences Faculty of Forestry
2022-09-01
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| Series: | Turkish Journal of Forestry |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/download/article-file/2325180 |
| _version_ | 1797915832066506752 |
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| author | Fatih Karabacak Ayşe Deligöz |
| author_facet | Fatih Karabacak Ayşe Deligöz |
| author_sort | Fatih Karabacak |
| collection | DOAJ |
| description | Studies on the characterization and evaluation of plant genetic resources should be carried out in order to identify and conserve laurel (Laurus nobilis L.) gene resources from medicinal and aromatic plants of commercial importance in Turkey. This study was carried out with the aim of determining photosynthetic characteristics of containerized laurel seedlings grown from seeds collected from Antalya, Muğla and İzmir regions. Photosynthetic properties (net photosynthetic rate, transpiration, stomatal conductance, water use efficiency, chlorophyll a, chlorophyll b, total chlorophyll and carotenoid) were determined in the seedlings of three populations in August and October during the first growing season following sowing. According to the results obtained, in August, İzmir-Bayındır population had the highest net photosynthetic rate, stomatal conductance and transpiration rate, while Antalya-Manavgat population had the lowest values. In October, Muğla-Gökova population showed higher stomatal conductance, transpiration rate and carotenoid than others. The differences between the chlorophyll a, chlorophyll b and total chlorophyll contents of the populations were found to be statistically insignificant. Based on the photosynthetic pigment and gas exchange parameters, İzmir-Bayındır and Muğla- Gökova populations were found to be the most promising populations. These populations can be assessed in the future breeding program of laurel. |
| first_indexed | 2024-04-10T12:48:49Z |
| format | Article |
| id | doaj.art-cd8ca9e466bb4b5697e576af54b0b35c |
| institution | Directory Open Access Journal |
| issn | 2149-3898 |
| language | English |
| last_indexed | 2024-04-10T12:48:49Z |
| publishDate | 2022-09-01 |
| publisher | Isparta University of Applied Sciences Faculty of Forestry |
| record_format | Article |
| series | Turkish Journal of Forestry |
| spelling | doaj.art-cd8ca9e466bb4b5697e576af54b0b35c2023-02-15T16:13:56ZengIsparta University of Applied Sciences Faculty of ForestryTurkish Journal of Forestry2149-38982022-09-0123315616210.18182/tjf.10915901656Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populationsFatih Karabacak0Ayşe Deligöz1Isparta Uygulamalı Bilimler Üniversitesi Orman fakültesiIsparta Uygulamalı Bilimler Üniversitesi Orman fakültesiStudies on the characterization and evaluation of plant genetic resources should be carried out in order to identify and conserve laurel (Laurus nobilis L.) gene resources from medicinal and aromatic plants of commercial importance in Turkey. This study was carried out with the aim of determining photosynthetic characteristics of containerized laurel seedlings grown from seeds collected from Antalya, Muğla and İzmir regions. Photosynthetic properties (net photosynthetic rate, transpiration, stomatal conductance, water use efficiency, chlorophyll a, chlorophyll b, total chlorophyll and carotenoid) were determined in the seedlings of three populations in August and October during the first growing season following sowing. According to the results obtained, in August, İzmir-Bayındır population had the highest net photosynthetic rate, stomatal conductance and transpiration rate, while Antalya-Manavgat population had the lowest values. In October, Muğla-Gökova population showed higher stomatal conductance, transpiration rate and carotenoid than others. The differences between the chlorophyll a, chlorophyll b and total chlorophyll contents of the populations were found to be statistically insignificant. Based on the photosynthetic pigment and gas exchange parameters, İzmir-Bayındır and Muğla- Gökova populations were found to be the most promising populations. These populations can be assessed in the future breeding program of laurel.https://dergipark.org.tr/tr/download/article-file/2325180laurus nobilisphotosynthetic ratestomatal conductancetranspirationlaurus nobilisfotosentez hızıstoma iletkenliğitranspirasyon |
| spellingShingle | Fatih Karabacak Ayşe Deligöz Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations Turkish Journal of Forestry laurus nobilis photosynthetic rate stomatal conductance transpiration laurus nobilis fotosentez hızı stoma iletkenliği transpirasyon |
| title | Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations |
| title_full | Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations |
| title_fullStr | Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations |
| title_full_unstemmed | Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations |
| title_short | Comparison of photosynthetic pigment and gas exchange parameters in laurel (Laurus nobilis L.) populations |
| title_sort | comparison of photosynthetic pigment and gas exchange parameters in laurel laurus nobilis l populations |
| topic | laurus nobilis photosynthetic rate stomatal conductance transpiration laurus nobilis fotosentez hızı stoma iletkenliği transpirasyon |
| url | https://dergipark.org.tr/tr/download/article-file/2325180 |
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