Pub Date : 2019-04-02DOI: 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}
{"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}
Pub Date : 2019-04-01DOI: 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}
Pub Date : 2019-03-29DOI: 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}
Pub Date : 2019-03-25DOI: 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}
Pub Date : 2019-03-20DOI: 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}
Pub Date : 2019-03-20DOI: 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}
Pub Date : 2019-03-19DOI: 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}
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