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Impacts of indole and 3-methylindole on aroma of mainstream cigarette smoke 吲哚和3-甲基吲哚对主流卷烟烟气香气的影响
Tobacco Science & Technology Pub Date : 2019-04-02 DOI: 10.16135/J.ISSN1002-0861.2019.0134
Chi Guangjun, Chai Guobi, Li Xiaobin, Zhang Qidong, Liu Junhui, Mao Jian, Shi Qing-zhao, Wang Dingzhong, Ji Lingbo, Liang XiQiang, Ning Wei, Han Guoyang, Zhao Xinyu, M. Hua, Fan Wu
{"title":"Impacts of indole and 3-methylindole on aroma of mainstream cigarette smoke","authors":"Chi Guangjun, Chai Guobi, Li Xiaobin, Zhang Qidong, Liu Junhui, Mao Jian, Shi Qing-zhao, Wang Dingzhong, Ji Lingbo, Liang XiQiang, Ning Wei, Han Guoyang, Zhao Xinyu, M. Hua, Fan Wu","doi":"10.16135/J.ISSN1002-0861.2019.0134","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0134","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86798565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于香气活力值的烤烟烟叶清（青）香风格特征分析 基于香气活力值的烤烟烟叶清（青）香风格特征分析
Tobacco Science & Technology Pub Date : 2019-04-02 DOI: 10.16135/J.ISSN1002-0861.2019.0132
杨靖, Yang Jing, 宋梦坤, Song Mengkun, 杨鹏飞, Yang Pengfei, 何春雨, He Chunyu, 钟闻英, Zhong Wenying, 贾春晓, Ji Chunxiao, 毛多斌, Mao Duobin
{"title":"基于香气活力值的烤烟烟叶清（青）香风格特征分析","authors":"杨靖, Yang Jing, 宋梦坤, Song Mengkun, 杨鹏飞, Yang Pengfei, 何春雨, He Chunyu, 钟闻英, Zhong Wenying, 贾春晓, Ji Chunxiao, 毛多斌, Mao Duobin","doi":"10.16135/J.ISSN1002-0861.2019.0132","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0132","url":null,"abstract":"为探究不同烤烟烟叶（玉溪C3F和许昌C3F复烤烟叶）的清香风格特征，采用半制备型高效液相色谱（HPLC）和气相色谱-质谱联用（GC-MS）等技术分离鉴定了浓香型和清香型烟叶主流烟气中的香气成分，确定了11种清（青）香成分，通过建立GC-MS内标标准曲线测定了其在烟叶主流烟气中的释放量，计算了相应的香气活力值（OAV），比较了11种清香成分对烟气清香香韵的贡献度，并基于OAV对两种烟叶的清香风格特征进行了分析。结果表明：①2种烟叶主流烟气中11种清香成分的总释放量分别为5.16和4.47 μg/支，其中3-乙酰基吡啶和香叶基丙酮的释放量较高；②2种烟叶主流烟气中2-乙基己醇的OAV均小于1，对烟气清香香韵的贡献较小，β-大马酮和二氢大马酮的OAV均较大，在彰显烟气清香香韵方面起主要作用；③除OAV小于1的2-乙基己醇外，其余10种清香成分在玉溪C3F烟叶主流烟气中的总OAV为8.91×106，是许昌C3F烟叶的5倍，这与玉溪C3F烟叶清甜香突出、清香明显的感官评价结果一致。","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84309595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Screening and identification of antagonistic Trichoderma sp. herbicidal activity against main tobacco diseases 拮抗木霉对烟草主要病害的除草活性筛选与鉴定
Tobacco Science & Technology Pub Date : 2019-04-01 DOI: 10.16135/J.ISSN1002-0861.2019.0131
Huang Ruihuan, Gou Jianyu, Hang Xiaobin, Liu Jing, Peng Yu-long, Wang Dan, Zhang Mingyue, Zhang Cheng-sheng, Zhao Donglin
{"title":"Screening and identification of antagonistic Trichoderma sp. herbicidal activity against main tobacco diseases","authors":"Huang Ruihuan, Gou Jianyu, Hang Xiaobin, Liu Jing, Peng Yu-long, Wang Dan, Zhang Mingyue, Zhang Cheng-sheng, Zhao Donglin","doi":"10.16135/J.ISSN1002-0861.2019.0131","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0131","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72456495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Influences of nitrogen application rates on key enzyme activities of carbon-nitrogen metabolism and quality of dark sun-cured tobacco in Jiaohe 施氮量对交河暗晒烟碳氮代谢关键酶活性及品质的影响
Tobacco Science & Technology Pub Date : 2019-03-29 DOI: 10.16135/J.ISSN1002-0861.2019.0129
Fan Cong, Zhao Bingfei, Fu Yun-peng, Hou Zhenwu, Wang Jing, Fu Quanshan
{"title":"Influences of nitrogen application rates on key enzyme activities of carbon-nitrogen metabolism and quality of dark sun-cured tobacco in Jiaohe","authors":"Fan Cong, Zhao Bingfei, Fu Yun-peng, Hou Zhenwu, Wang Jing, Fu Quanshan","doi":"10.16135/J.ISSN1002-0861.2019.0129","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0129","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90599304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
卷烟纸组分和罗纹对烟气有害成分及卷烟 H 值的影响 卷烟纸组分和罗纹对烟气有害成分及卷烟 H 值的影响
Tobacco Science & Technology Pub Date : 2019-03-29 DOI: 10.16135/J.ISSN1002-0861.2019.0128
黄朝章, Huang Chaozhang, 严剑凡, Yan Jian-fan, 钟家威, Zhong Jiawei, 龚安达, Gong Anda, 张建平, Zhang Jianping, 张颖璞, Zhang Yingpu, 黄华发, Huang Huafa, 张廷贵, Zhang Tinggui, 张国强, Zhang Guoqiang
{"title":"卷烟纸组分和罗纹对烟气有害成分及卷烟 H 值的影响","authors":"黄朝章, Huang Chaozhang, 严剑凡, Yan Jian-fan, 钟家威, Zhong Jiawei, 龚安达, Gong Anda, 张建平, Zhang Jianping, 张颖璞, Zhang Yingpu, 黄华发, Huang Huafa, 张廷贵, Zhang Tinggui, 张国强, Zhang Guoqiang","doi":"10.16135/J.ISSN1002-0861.2019.0128","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0128","url":null,"abstract":"为进一步研究卷烟纸在降焦减害中的作用，制备了不同参数卷烟纸并制成卷烟，考察卷烟纸碳酸钙形态、粒径和质量分数，以及助燃剂酸根类型、助留剂质量分数、罗纹形式、罗纹深度和压纹方式8种参数对卷烟主流烟气有害成分及危害性指数（H）的影响。结果表明：①8种卷烟纸设计参数的变化对主流烟气7种有害成分释放量及H值均产生不同程度影响。②采用大粒径或液态碳酸钙或提高碳酸钙质量分数有利于降低HCN、巴豆醛和H值。③采用柠檬酸和酒石酸的卷烟纸，H值较低；卷烟纸助留剂质量分数对有害成分和H值无显著影响。④采用无罗纹卷烟纸有助于降低HCN、氨和苯酚的释放量及H值；在反压卷烟纸条件下，采用浅罗纹卷烟纸有助于降低苯酚和巴豆醛的释放量及H值；在深罗纹条件下，采用正压卷烟纸，有助于降低B[a]P和苯酚的释放量及H值。","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89943667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Special fixture for removing the second label transfer drum from YB47 packer 专用夹具，用于从YB47封隔器中移除第二个标签转移鼓
Tobacco Science & Technology Pub Date : 2019-03-25 DOI: 10.16135/J.ISSN1002-0861.2019.0117
Zhang Chengpeng, Zhang Jie, Qin Xuejun
{"title":"Special fixture for removing the second label transfer drum from YB47 packer","authors":"Zhang Chengpeng, Zhang Jie, Qin Xuejun","doi":"10.16135/J.ISSN1002-0861.2019.0117","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0117","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88281433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Metagenomic sequencing analysis of cinnamon soil with high urease activity and identification of urease genes from microbe 高脲酶活性肉桂土宏基因组测序分析及微生物脲酶基因鉴定
Tobacco Science & Technology Pub Date : 2019-03-20 DOI: 10.16135/J.ISSN1002-0861.2019.0103
Xu Beibei, G. Jianhua, W. Aiguo, Mu Wenjun, Dai Huaxin, Yan Ding, Cai Xianjie, Xi Jiaqin, Xue Chaoqun, Zhou Hanping, Zhang Yanling, Hu Liwei, Song Jizhen
{"title":"Metagenomic sequencing analysis of cinnamon soil with high urease activity and identification of urease genes from microbe","authors":"Xu Beibei, G. Jianhua, W. Aiguo, Mu Wenjun, Dai Huaxin, Yan Ding, Cai Xianjie, Xi Jiaqin, Xue Chaoqun, Zhou Hanping, Zhang Yanling, Hu Liwei, Song Jizhen","doi":"10.16135/J.ISSN1002-0861.2019.0103","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0103","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80815891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Effects of sodium molybdate concentrations on carbon and nitrogen metabolism and nitrate content in seedlings of burley tobacco 钼酸钠浓度对白肋烟幼苗碳氮代谢及硝酸盐含量的影响
Tobacco Science & Technology Pub Date : 2019-03-20 DOI: 10.16135/J.ISSN1002-0861.2019.0099
Feng Yuqing, L. Yafei, Shi Hongzhi, Z. Jun, B. Ruoshi, Ma Yanjun, Lin Shuzhen
{"title":"Effects of sodium molybdate concentrations on carbon and nitrogen metabolism and nitrate content in seedlings of burley tobacco","authors":"Feng Yuqing, L. Yafei, Shi Hongzhi, Z. Jun, B. Ruoshi, Ma Yanjun, Lin Shuzhen","doi":"10.16135/J.ISSN1002-0861.2019.0099","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0099","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75328908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of exogenous spermidine on growth and physiological characteristics of flue-cured tobacco seedlings under osmotic stress 外源亚精胺对渗透胁迫下烤烟幼苗生长及生理特性的影响
Tobacco Science & Technology Pub Date : 2019-03-19 DOI: 10.16135/J.ISSN1002-0861.2019.0108
Liu Dong, Wang Yanfang, Shen Hongtao, W. Lijun, L. Lihua, Zhao Shimin, Liu Ling, Duan Weidong
{"title":"Effects of exogenous spermidine on growth and physiological characteristics of flue-cured tobacco seedlings under osmotic stress","authors":"Liu Dong, Wang Yanfang, Shen Hongtao, W. Lijun, L. Lihua, Zhao Shimin, Liu Ling, Duan Weidong","doi":"10.16135/J.ISSN1002-0861.2019.0108","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0108","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90263955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contribution of tobacco valine to mainstream cigarette smoke components 烟草缬氨酸对卷烟主流烟雾成分的贡献
Tobacco Science & Technology Pub Date : 2019-03-14 DOI: 10.16135/J.ISSN1002-0861.2019.0100
Sheng Lixia, Guo Jizhao, Tian Hai-ying, W. Hongxia, Xu Shuhong, Hong Jin-hua, Qiu Jianhua
{"title":"Contribution of tobacco valine to mainstream cigarette smoke components","authors":"Sheng Lixia, Guo Jizhao, Tian Hai-ying, W. Hongxia, Xu Shuhong, Hong Jin-hua, Qiu Jianhua","doi":"10.16135/J.ISSN1002-0861.2019.0100","DOIUrl":"https://doi.org/10.16135/J.ISSN1002-0861.2019.0100","url":null,"abstract":"","PeriodicalId":23146,"journal":{"name":"Tobacco Science & Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82947353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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