Study on Extraction of Volatile Compounds in Guava Fruit by Different Solid Phase Micro-Extraction Fibers
文献类型: 外文期刊
第一作者: Li, Guo-peng
作者: Li, Guo-peng;Jing, Wei;Lin, Li-jing;Li, Ji-hua;Zhao, Jun
作者机构:
关键词: Psidium guajava L.;Solid-Phase microextraction;Aroma;SPME Fiber
期刊名称:INTERNATIONAL CONFERENCE ON BIOLOGICAL, MEDICAL AND CHEMICAL ENGINEERING (BMCE 2013)
ISSN:
年卷期: 2013 年
页码:
收录情况: SCI
摘要: The aroma compositions of 'Zhenzhutao' guava were analyzed using solid-phase microextraction (SPME) and gas chromatography-mass spectrometry (GC-MS). The effects of different fibers, namely 65 mu m PDMS/DVB, 100 mu m PDMS and 75 mu m CAR/PDMS, on the guava fruit aroma were discussed. The results were as followed. There were totally 27 volatile components, including four esters, 12 alcohols and aldehydes, and 10terpenes, were identified. In our research, we found that the results of 65 mu m PDMS/DVB was better than another two due to its higher extraction effect. Therefore, 65 mu m PDMS/DVB fibersare suitable for the extraction of aroma compounds of guava in our followed studies.
分类号:
- 相关文献
作者其他论文 更多>>
-
Similar but different assembly processes of bacterial and micro-eukaryotic communities in an urban river
作者:Cai, Shenwen;Zhao, Jun;Sheng, Enguo;Fan, Leilei;Shen, Ziwei;Li, Yunfeng
关键词:Bacteria; Micro-eukaryotes; Seasonal variation; Community assembly; Stochastic process
-
Genome-wide analyses of glutathione S-transferase gene family and expression profiling among three haplotypes Aphis gossypii
作者:Zhang, Yaling;Farhan, Muhammad;Yang, Hanjing;Zhao, Jun;Zhang, Shuai;Ma, Xiaoyan
关键词:Cotton-melon aphid; Population differentiation; Host adaptation; Pesticide resistance
-
Ferric ion permease gene VdFtr1 regulates the formation of microsclerotia and pathogenicity in Verticillium dahliae
作者:Yang, Jianfeng;Feng, Yitong;Zhang, Xiaoluo;Gao, Jing;Zhao, Jun;Zhang, Jian;Zhang, Xiaoluo;Gao, Jing;Cao, Qingqin;Xiao, Tingting
关键词:Verticillium dahliae; Iron ion permease gene; Microsclerotia; Pathogenicity
-
Phenylpropanoids metabolism: recent insight into stress tolerance and plant development cues
作者:Ninkuu, Vincent;Zhao, Jun;Li, Huihui;Dakora, Felix Dapare;Ninkuu, Vincent;Yan, Jianpei;Zeng, Hongmei;Aluko, Oluwaseun Olayemi;Liu, Guodao;Chen, Songbi;Zhao, Jun;Li, Huihui;Dakora, Felix Dapare
关键词:phenylpropanoids; plant interactions; post-transcription; post-translation; epigenetics modifications; plant development
-
The efficacy of reductive soil disinfestations on disease control is highly dependent on the microbiomes they reconstructed
作者:Xia, Qing;Yu, Wenhao;Liu, Zihao;Wang, Mengqi;Dai, Shenyan;Zhang, Jinbo;Cai, Zucong;Zhao, Jun;Zeng, Liangbin;Yang, Yuanru;Zhang, Jinbo;Cai, Zucong;Zhao, Jun;Cai, Zucong;Zhao, Jun;Liu, Liangliang
关键词:Reductive soil disinfestation; Pathogen proliferation; Soil microbiome; Microbial network complexity; Longya lily
-
Adaptability of Aphis gossypii glover to different Capsicum annuum varieties
作者:Yang, Jin;Bang, Hao;Yang, Hanjing;Zhao, Jun;Farhan, Muhammad;Zhang, Shuai;Ma, Xiaoyan
关键词:adaptability;
Aphis gossypii glover; biotype;Capsicum annuum ; life table -
Analysis on the formation of "high sucrose" characteristic in sugarcane genotypes with high sucrose and the role of genetic improvement in enhancing sucrose content based on sucrose accumulation amount (SAA)
作者:Liu, Jiayong;Deng, Zuhu;Liu, Jiayong;Zhao, Liping;Zan, Fenggang;Hu, Xin;Yao, Li;Zhao, Yong;Tao, Lianan;Zhao, Peifang;Zhao, Jun;Ebid, Mahmoud H. M.;Zhang, Yuebin;Liu, Jiayong;Zhao, Liping;Zan, Fenggang;Hu, Xin;Yao, Li;Zhao, Yong;Tao, Lianan;Zhao, Peifang;Zhao, Jun;Ebid, Mahmoud H. M.;Zhang, Yuebin;Li, Aitian
关键词:Sugarcane; Sucrose content; Sucrose accumulation amount; Inflection point