Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics
The evaluation of photosynthetic characteristics of plants is important for the success rate of germplasm introduction. To select grape varieties with higher adaptability and trait performance, this experiment is aimed at evaluating and comparing the photosynthetic indices, chlorophyll fluorescence...
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| Language: | English |
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MDPI AG
2023-09-01
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| Series: | Horticulturae |
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| Online Access: | https://www.mdpi.com/2311-7524/9/9/1035 |
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| author | Yawen He Vivek Yadav Shijian Bai Jiuyun Wu Xiaoming Zhou Wen Zhang Shouan Han Min Wang Bin Zeng Xinyu Wu Haixia Zhong Fuchun Zhang |
| author_facet | Yawen He Vivek Yadav Shijian Bai Jiuyun Wu Xiaoming Zhou Wen Zhang Shouan Han Min Wang Bin Zeng Xinyu Wu Haixia Zhong Fuchun Zhang |
| author_sort | Yawen He |
| collection | DOAJ |
| description | The evaluation of photosynthetic characteristics of plants is important for the success rate of germplasm introduction. To select grape varieties with higher adaptability and trait performance, this experiment is aimed at evaluating and comparing the photosynthetic indices, chlorophyll fluorescence parameters, photosynthetic pigment content, and leaf characteristics of five Chinese hybrid varieties. The results showed that under high light intensity stress, the leaf growth of ‘Ruidu Cuixia’ was most affected and its specific leaf weight was the lowest, while ‘Jing Hongbao’ had the highest chlorophyll content. The maximum net photosynthetic rate (<i>P</i><sub>nmax</sub>), maximum light quantum yield (<i>F</i><sub>v</sub><i>/F</i><sub>m</sub>), and apparent quantum efficiency (AQE) were different among varieties. It was reported that the ‘Ruidu Zaohong’ variety had the highest <i>P</i><sub>nmax</sub>. ‘Ruidu Wuheyi’ was found to have the highest <i>F</i><sub>v</sub><i>/F</i><sub>m</sub>, while the highest AQE was recorded for ‘Ruidu Cuixia’, with intercellular CO<sub>2</sub> concentration (<i>C</i><sub>i</sub>) and stomatal conductance (gs) at 292.56 μmol·mol<sup>−1</sup>, 766.56 mmol·m<sup>−2</sup>·s<sup>−1</sup>, and 66.8 μmol·m<sup>−2</sup>·s<sup>−1</sup>, respectively. The indices of ABS/CS<sub>m</sub>, TR<sub>o</sub>/CS<sub>m</sub>, and DI<sub>o</sub>/CS<sub>m</sub> were significantly different among varieties, and these indices of ‘Ruidu Zaohong’ were the highest. <i>P</i><sub>n</sub> was positively correlated with <i>C</i><sub>i</sub> and <i>T</i><sub>r</sub>, gs were positively correlated with <i>F</i><sub>v</sub> and TR<sub>o</sub>/CS<sub>m</sub>. The specific leaf area was negatively correlated with <i>F</i><sub>v</sub>/<i>F</i><sub>m</sub> and <i>Φ</i><sub>DIo</sub>. The results of the principal component analysis and TOPSIS comprehensive evaluation showed that ‘Jing Hongbao’ and ‘Ruidu Cuixia’ performed best. Overall, the measurement of the photosynthetic characteristics of the plants during the growing period provided valuable data for the varietal introduction strategies. The better photosynthetic performance of ‘Jing Hongbao’ and ‘Ruidu Cuixia’ indicates more adaptability to the long day, high light intensity, and the high-temperature climate of Xinjiang. |
| first_indexed | 2024-03-10T22:41:30Z |
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| institution | Directory Open Access Journal |
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| language | English |
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| publishDate | 2023-09-01 |
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| series | Horticulturae |
| spelling | doaj.art-b6ca5c79b5474da598cb213a0401bd3d2023-11-19T10:59:18ZengMDPI AGHorticulturae2311-75242023-09-0199103510.3390/horticulturae9091035Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence CharacteristicsYawen He0Vivek Yadav1Shijian Bai2Jiuyun Wu3Xiaoming Zhou4Wen Zhang5Shouan Han6Min Wang7Bin Zeng8Xinyu Wu9Haixia Zhong10Fuchun Zhang11The State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaResearch Institute of Grape and Melon Fruits in Xinjiang Uygur Autonomous Region, Turpan 838200, ChinaTurpan Research Institute of Agricultural Sciences, Xinjiang Academy of Agricultural Science, Turpan 830000, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaCollege of Horticulture, Xinjiang Agricultural University, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe State Key Laboratory of Genetic Improvement and Germplasm Innovation of Crop Resistance in Arid Desert Regions (Preparation), Key Laboratory of Genome Research and Genetic Improvement of Xinjiang Characteristic Fruits and Vegetables, Institute of Horticulture Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, ChinaThe evaluation of photosynthetic characteristics of plants is important for the success rate of germplasm introduction. To select grape varieties with higher adaptability and trait performance, this experiment is aimed at evaluating and comparing the photosynthetic indices, chlorophyll fluorescence parameters, photosynthetic pigment content, and leaf characteristics of five Chinese hybrid varieties. The results showed that under high light intensity stress, the leaf growth of ‘Ruidu Cuixia’ was most affected and its specific leaf weight was the lowest, while ‘Jing Hongbao’ had the highest chlorophyll content. The maximum net photosynthetic rate (<i>P</i><sub>nmax</sub>), maximum light quantum yield (<i>F</i><sub>v</sub><i>/F</i><sub>m</sub>), and apparent quantum efficiency (AQE) were different among varieties. It was reported that the ‘Ruidu Zaohong’ variety had the highest <i>P</i><sub>nmax</sub>. ‘Ruidu Wuheyi’ was found to have the highest <i>F</i><sub>v</sub><i>/F</i><sub>m</sub>, while the highest AQE was recorded for ‘Ruidu Cuixia’, with intercellular CO<sub>2</sub> concentration (<i>C</i><sub>i</sub>) and stomatal conductance (gs) at 292.56 μmol·mol<sup>−1</sup>, 766.56 mmol·m<sup>−2</sup>·s<sup>−1</sup>, and 66.8 μmol·m<sup>−2</sup>·s<sup>−1</sup>, respectively. The indices of ABS/CS<sub>m</sub>, TR<sub>o</sub>/CS<sub>m</sub>, and DI<sub>o</sub>/CS<sub>m</sub> were significantly different among varieties, and these indices of ‘Ruidu Zaohong’ were the highest. <i>P</i><sub>n</sub> was positively correlated with <i>C</i><sub>i</sub> and <i>T</i><sub>r</sub>, gs were positively correlated with <i>F</i><sub>v</sub> and TR<sub>o</sub>/CS<sub>m</sub>. The specific leaf area was negatively correlated with <i>F</i><sub>v</sub>/<i>F</i><sub>m</sub> and <i>Φ</i><sub>DIo</sub>. The results of the principal component analysis and TOPSIS comprehensive evaluation showed that ‘Jing Hongbao’ and ‘Ruidu Cuixia’ performed best. Overall, the measurement of the photosynthetic characteristics of the plants during the growing period provided valuable data for the varietal introduction strategies. The better photosynthetic performance of ‘Jing Hongbao’ and ‘Ruidu Cuixia’ indicates more adaptability to the long day, high light intensity, and the high-temperature climate of Xinjiang.https://www.mdpi.com/2311-7524/9/9/1035grapesgrape hybrid varietiesadaptationphotochromismfluorescence |
| spellingShingle | Yawen He Vivek Yadav Shijian Bai Jiuyun Wu Xiaoming Zhou Wen Zhang Shouan Han Min Wang Bin Zeng Xinyu Wu Haixia Zhong Fuchun Zhang Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics Horticulturae grapes grape hybrid varieties adaptation photochromism fluorescence |
| title | Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics |
| title_full | Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics |
| title_fullStr | Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics |
| title_full_unstemmed | Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics |
| title_short | Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics |
| title_sort | performance evaluation of new table grape varieties under high light intensity conditions based on the photosynthetic and chlorophyll fluorescence characteristics |
| topic | grapes grape hybrid varieties adaptation photochromism fluorescence |
| url | https://www.mdpi.com/2311-7524/9/9/1035 |
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