Study on the differences in aroma components and formation mechanisms of "Nasmi" melon from different production areas
文献类型: 外文期刊
作者: Shao, Xupeng 1 ; He, Weizhong 1 ; Fan, Yingying 1 ; Shen, Qi 1 ; Mao, Jiancai 3 ; Li, Meihua 3 ; Hu, Guozhi 3 ; Liu, Fengjuan 1 ; Wang, Cheng 1 ;
作者机构: 1.Xinjiang Acad Agr Sci, Minist Agr & Rural Affairs, Inst Qual Stand & Testing Technol Agroprod, Key Lab Agroprod Qual & Safety Xinjiang,Lab Qual, Urumqi 830091, Peoples R China
2.Xinjiang Agr Univ, Coll Food Sci & Pharm, Urumqi, Peoples R China
3.Xinjiang Acad Agr Sci, Hami Melon Res Ctr, Urumqi, Peoples R China
4.Xinjiang Acad Agr Sci, Urumqi, Peoples R China
关键词: aroma; gene; melon; transcriptomics
期刊名称:FOOD SCIENCE & NUTRITION ( 影响因子:3.553; 五年影响因子:3.634 )
ISSN: 2048-7177
年卷期:
页码:
收录情况: SCI
摘要: Aroma is an important factor that guides consumers in purchasing and is thus very important in melon research. To our knowledge, the number of studies with a focus on the aroma differences of the same melon variety in different production areas is largely limited. In this study, the differences in aroma components of "Nasmi" melons from two different production regions were analyzed using gas-phase ion migration spectroscopy. Transcriptome sequencing was performed for analyzing fragrancerelated genes. Results showed that there were significant differences in the aroma components between products from the two regions. The total amount of aroma compounds from the Turpan region (TT) was 1.7 times higher than that from the Altay region (AT). Through the analysis of transcriptome data, the key genes encoding melon aroma components in different regions were identified as ethanol dehydrogenase, 3-hydroxyl-coenzyme A (CoA) dehydrogenase, acyl-CoA oxidase, long-chain acyl-CoA synthetase, acetaldehyde dehydrogenase, and acetyl-CoA acyltransferase. Real-time quantitative polymerase chain reaction (RT-qPCR) showed that the verified genes were similar to the transcriptome. In this study, the main aroma components of the same variety of melon that differed in different production areas and the key genes causing these differences were identified. In addition, the aroma metabolic pathway of melon in different regions was preliminarily elucidated. These results could provide a theoretical basis for further study of the formation mechanism of melon aroma and breeding.
- 相关文献
作者其他论文 更多>>
-
Bacteria drive soil multifunctionality while fungi are effective only at low pathogen abundance
作者:Jia, Jiyu;Hu, Guozhi;Ni, Gang;Xie, Muxi;Li, Ruipeng;Wang, Guangzhou;Zhang, Junling;Jia, Jiyu;Hu, Guozhi
关键词:Fungal pathogen; Monoculture year; Soil multifunctionality; Microbial richness; Microbial community assembly
-
Deciphering Alternaria metabolic responses in microbial confrontation via an integrated mass spectrometric targeted and non-targeted strategy
作者:Tian, Ye;Wu, Aibo;Abdallah, Mohamed F.;De Boevre, Marthe;De Saeger, Sarah;Abdallah, Mohamed F.;Audenaert, Kris;Wang, Cheng
关键词:Microbial confrontation; Metabolic profiling; Alternaria; Trichoderma; Mycotoxin
-
Transcriptomic Analysis of Salicylic Acid Promoting Seed Germination of Melon under Salt Stress
作者:Yan, Miao;Mao, Jiancai;Wu, Ting;Xiong, Tao;Wu, Haibo;Hu, Guozhi;Huang, Quansheng
关键词:Cucumis melo; salicylic acid; salt stress; transcriptome; differential genes
-
Implementation of the HACCP System for Apple Juice Concentrate Based on Patulin Prevention and Control
作者:Duan, Shuaishuai;Liu, Fengjuan;Qin, Qiaomei;Jia, Qinlan;Wang, Cheng;Duan, Shuaishuai;Liu, Fengjuan;Qin, Qiaomei;Jia, Qinlan;Hua, Zhenyu;Fan, Yingying;Wang, Cheng;Cao, Xiaoqian
关键词:apple juice concentrate; HACCP; patulin; critical control points
-
Effects of Bacillus amyloliquefaciens XJ-BV2007 on Growth of Alternaria alternata and Production of Tenuazonic Acid
作者:Jia, Qinlan;Duan, Shuaishuai;Qin, Qiaomei;Liu, Fengjuan;Wang, Cheng;Jia, Qinlan;Fan, Yingying;Duan, Shuaishuai;Qin, Qiaomei;Wang, Yan;Liu, Fengjuan;Wang, Cheng;Ding, Yu;Yang, Min
关键词:Alternaria alternata; Bacillus amyloliquefaciens; tomato; tenuazonic acid; lipopeptide; fengycin
-
Isolation and identification of Bacillus mojavensis YL-RY0310 and its biocontrol potential against Penicillium expansum and patulin in apples
作者:Ding, Yu;Yang, Jin;Yu, Lvjian;Jiao, Ziwei;Ding, Yu;Liu, Fengjuan;Yang, Jin;Fan, Yingying;Yu, Lvjian;Li, Zenghao;Jiang, Na;An, Jing;Wang, Cheng;Li, Zenghao
关键词:Biocontrol agent; Bacillus mojavensis; Degradation; Patulin; Penicillium expansum
-
Nitric oxide induces defense responses in apple fruit against black spot disease caused by Alternaria alternata
作者:Han, Jie;Li, Shicui;Liu, Fengjuan;Wang, Cheng;Fan, Yingying;An, Jing;Liu, Fengjuan;Wang, Cheng;Jia, Binxin;Dai, Ting;Yang, Jin;Shen, Aibin
关键词:Apple; Fruit quality; Disease resistance; Phenylpropanoid metabolism; Alternaria toxins; Storage