Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration
Pandan (Pandanus amaryllifolius Roxb.) are one of the traditional food materials in Southeast Asian countries. However, there has long been a lack of understanding of the differences in volatile organic compounds (VOCs) of leaves at different growth periods. Gas chromatography-mass spectrometry (GC–...
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Elsevier
2025-01-01
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| Series: | Food Chemistry: X |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157524010149 |
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| author | Lu Yan Ang Zhang Xiaowei Qin Huan Yu Xunzhi Ji Shuzhen He Ying Zong Chunhe Gu Zhen Feng Lisong Hu Zhiqing Lu |
| author_facet | Lu Yan Ang Zhang Xiaowei Qin Huan Yu Xunzhi Ji Shuzhen He Ying Zong Chunhe Gu Zhen Feng Lisong Hu Zhiqing Lu |
| author_sort | Lu Yan |
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| description | Pandan (Pandanus amaryllifolius Roxb.) are one of the traditional food materials in Southeast Asian countries. However, there has long been a lack of understanding of the differences in volatile organic compounds (VOCs) of leaves at different growth periods. Gas chromatography-mass spectrometry (GC–MS) was used to identify and analyze VOCs in different leaf positions of Pandan in this study. The content of 2-Acetyl-1-pyrroline (2AP) was higher in L1-L3 and decreased with leaf growth, while squalene showed the opposite trend. The content of neophytadiene first increased and then decreased, reaching the highest in L15. L8 is the critical point at which the content of each major VOCs is balanced. Combining agronomic traits and VOCs content, leaves in L4-L25 position are suitable for harvesting. This study provides data support for scientific judgment of the harvesting site and time of Pandan, and provides theoretical basis for further utilization of VOCs of Pandan. |
| format | Article |
| id | doaj-art-92bb03b22c5e4a5e9186bc757db3f0f3 |
| institution | Kabale University |
| issn | 2590-1575 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj-art-92bb03b22c5e4a5e9186bc757db3f0f32025-02-12T05:32:06ZengElsevierFood Chemistry: X2590-15752025-01-0125102126Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth durationLu Yan0Ang Zhang1Xiaowei Qin2Huan Yu3Xunzhi Ji4Shuzhen He5Ying Zong6Chunhe Gu7Zhen Feng8Lisong Hu9Zhiqing Lu10Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, China; Huazhong Agricultural University, Wuhan, Hubei 430070, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, China; Corresponding authors.Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, China; Corresponding authors.Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, ChinaSpice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences/ Hainan Provincial Key Laboratory of Genetic Improvement and Quality Regulation for Tropical Spice and Beverage Crops/ Key Laboratory of Genetic Resource Utilization of Spice and Beverage Crops, Ministry of Agriculture and Rural Affairs, Wanning, Hainan 571533, China; Tropical Crops College, Yunnan Agricultural University, Puer, Yunnan 665000, ChinaPandan (Pandanus amaryllifolius Roxb.) are one of the traditional food materials in Southeast Asian countries. However, there has long been a lack of understanding of the differences in volatile organic compounds (VOCs) of leaves at different growth periods. Gas chromatography-mass spectrometry (GC–MS) was used to identify and analyze VOCs in different leaf positions of Pandan in this study. The content of 2-Acetyl-1-pyrroline (2AP) was higher in L1-L3 and decreased with leaf growth, while squalene showed the opposite trend. The content of neophytadiene first increased and then decreased, reaching the highest in L15. L8 is the critical point at which the content of each major VOCs is balanced. Combining agronomic traits and VOCs content, leaves in L4-L25 position are suitable for harvesting. This study provides data support for scientific judgment of the harvesting site and time of Pandan, and provides theoretical basis for further utilization of VOCs of Pandan.http://www.sciencedirect.com/science/article/pii/S2590157524010149GC–MSVOCs2-Acetyl-1-pyrrolineSqualeneAgronomic traitsLeaf quality |
| spellingShingle | Lu Yan Ang Zhang Xiaowei Qin Huan Yu Xunzhi Ji Shuzhen He Ying Zong Chunhe Gu Zhen Feng Lisong Hu Zhiqing Lu Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration Food Chemistry: X GC–MS VOCs 2-Acetyl-1-pyrroline Squalene Agronomic traits Leaf quality |
| title | Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration |
| title_full | Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration |
| title_fullStr | Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration |
| title_full_unstemmed | Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration |
| title_short | Changes in key volatile components associated with leaf quality of Pandanus amaryllifolius Roxb. alongside growth duration |
| title_sort | changes in key volatile components associated with leaf quality of pandanus amaryllifolius roxb alongside growth duration |
| topic | GC–MS VOCs 2-Acetyl-1-pyrroline Squalene Agronomic traits Leaf quality |
| url | http://www.sciencedirect.com/science/article/pii/S2590157524010149 |
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