Dynamic degradation of penconazole and its effect on antioxidant enzyme activity and malondialdehyde content in apple fruit

文献类型： 外文期刊

第一作者： Han, Lingxi

作者： Han, Lingxi;Nie, Jiyun;Li, Ye;Wang, Bobo;Zhang, Jia

作者机构：

关键词： Penconazole; Apple; Superoxide dismutase; Peroxidase; Malondialdehyde

期刊名称：SCIENTIA HORTICULTURAE （ 影响因子：4.342； 五年影响因子：4.342 ）

ISSN： 0304-4238

年卷期： 2022 年 300 卷

页码：

收录情况： SCI

摘要： The fungicide penconazole is often applied to prevent fungal diseases and improve fruit quality and yield in apple production. However, the impact of penconazole on apple quality and safety remains largely unknown. Here, an efficient detection method of penconazole was developed based on ultrahigh performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS), and the degradation behaviors of penconazole in Fuji apple fruit were also investigated under both bagging and non-bagging conditions. The results showed that the half-life time of penconazole in apple fruit was 21.8 and 17.5 days under bagging and non-bagging conditions, respectively, and bagging resulted in enrichment of penconazole at the 2nd day. However, there was no significant statistical difference in penconazole residue after 45 days, when the penconazole residue was <= 0.2 mg/L. Beside, there were significant correlations between penconazole residue and superoxide dismutase, peroxidase and malondialdehyde during the degradation of penconazole. These results indicated that penconazole application could induce stress, and bagging affects the activity of antioxidant enzymes in apple fruit. Specifically, penconazole degradation exhibited significant positive correlations with both peroxidase and superoxide dismutase (P < 0.05), but a negative correlation with malondialdehyde (P < 0.01). The findings of the present study provide important implications for the application of fungicides in apple production so as to reduce the health risks to apple consumers and apple producers.

分类号：

  • 相关文献
作者其他论文 更多>>
  • Pyraclostrobin repeated treatment altered the degradation behavior in soil and negatively affected soil bacterial communities and functions

    作者：Han, Lingxi;Wang, Yiran;Wang, Yajie;Xu, Han;Liu, Mingyu;Nie, Jiyun;Wang, Qianwen;Huang, Bin

    关键词：Pyraclostrobin; Apple orchard soils; Degradation characteristics; Soil bacterial communities; Soil nitrogen cycling

  • The coordinated interaction or regulation between floral pigments and volatile organic compounds

    作者：Li, Yueqing;Bao, Tingting;Zhang, Jia;Li, Hongjie;Shan, Xiaotong;Kimani, Shadrack;Gao, Xiang;Zhang, Liangsheng;Yan, Huijun;Kimani, Shadrack

    关键词：Color and scent; Co-regulation; Pleiotropic regulators; Promoter analysis; Specialized metabolites

  • Bioremediation of complex organic pollutants by engineered Vibrio natriegens

    作者：Su, Cong;Liu, Yong;Wang, Chen;Qu, Liwen;Dai, Junbiao;Cui, Haotian;Wang, Weiwei;Cheng, Zhenyu;Yang, Mengqiao;Li, Ye;He, Siyang;Xu, Ping;Tang, Hongzhi;Cui, Haotian;Wang, Weiwei;Cheng, Zhenyu;Yang, Mengqiao;Li, Ye;He, Siyang;Xu, Ping;Tang, Hongzhi;Cai, Yuejin;Zheng, Jiaxin;Zhao, Pingping;Dai, Junbiao

    关键词：

  • Chronic toxicity mechanisms of 6PPD and 6PPD-Quinone in zebrafish

    作者：Jiao, Fang;Li, Zhongzhi;Lin, Wanjing;Wei, Liangfu;Zhao, Yang;Yue, Qiang;Han, Lingxi;Wei, Liangfu;Wang, Qi;Han, Lingxi;Wei, Liangfu;Wei, Liangfu

    关键词：6PPD; 6PPDQ; Hepatotoxicity; PPARg; zebrafish

  • EasyMetagenome: A user-friendly and flexible pipeline for shotgun metagenomic analysis in microbiome research

    作者：Bai, Defeng;Xun, Jiani;Ma, Chuang;Luo, Hao;Yang, Haifei;Hou, Huiyu;Lv, Hujie;Wan, Xiulin;Wang, Yao;Yousuf, Salsabeel;Zeng, Meiyin;Zhang, Tianyuan;Gao, Yunyun;Liu, Yong-Xin;Chen, Tong;Ma, Chuang;Yang, Haifei;Cao, Chen;Cao, Xiaofeng;Cui, Jianzhou;Deng, Yuan-Ping;Deng, Zhaochao;Yu, Hao;Zhang, Chunfang;Dong, Wenxin;Dong, Wenxue;Du, Juan;Fang, Qunkai;Fang, Wei;Fang, Yue;Luan, Yaning;Fu, Fangtian;Fu, Min;Fu, Yi-Tian;Gao, He;Ge, Jingping;Guo, Yuhao;Gong, Qinglong;Lou, Wenbo;Gu, Lunda;Yang, Li;Guo, Peng;Hai, Tang;Liu, Hao;He, Jieqiang;He, Zi-Yang;Huang, Can;Ji, Shuai;Jiang, ChangHai;Jiang, Gui-Lai;Jiang, Lingjuan;Jin, Ling N.;Li, Changchao;Kan, Yuhe;Kang, Da;Kou, Jin;Lam, Ka-Lung;Li, Chong;Li, Fuyi;Li, Liwei;Li, Miao;Li, Xin;Li, Ye;Li, Zheng-Tao;Zhu, Chengshuai;Liang, Jing;Mo, Jiayuan;Lin, Yongxin;Liu, Changzhen;Liu, Danni;Zhang, Jing;Chen, Shifu;Liu, Fengqin;Liu, Jia;Liu, Tianrui;Liu, Tingting;Wang, Xinlong;Liu, Xinyuan;Luo, Yuanyuan;Liu, Yaqun;Liu, Bangyan;Liu, Minghao;Lv, Hujie;Ma, Tengfei;Mai, Zongjiong;Niu, Dongze;Pan, Zhuo;Qi, Heyuan;Shi, Zhanyao;Song, Chunjiao;Sun, Fuxiang;Sun, Yan;Tian, Sihui;Wang, Guoliang;Wang, Hongyang;Wang, Hongyu;Wang, Huanhuan;Wang, Jing;Wang, Jun;Wang, Kang;Wang, Leli;Yao, Xiaofang;Wang, Shao-kun;Xiao, Zufei;Xing, Huichun;Xu, Yifan;Yang, Song;Yan, Shu-yan;Zhang, Yi-Bo;Yang, Yuanming;Lei, Yu;Yuan, Zhengrong;Zhang, Chunge;Zhang, Huimin;Zhang, Na;Zhang, Yupeng;Zhang, Zheng;Zhou, Mingda;Zhou, Yuanping;Zhu, Zhihao;Zhu, Lin;Zhu, Yue;Zou, Hongqin;Zuo, Anna;Dong, Wenxuan;Wen, Tao;Chen, Shifu;Chen, Shifu;Li, Guoliang

    关键词：metagenome; microbiome; microbiota; pipeline; visualization

  • Origin and stepwise evolution of vertebrate lungs

    作者：Li, Ye;Hu, Mingliang;Zheng, Jiangmin;Zhang, Fenghua;Hao, Jiaqi;Xue, Tingfeng;Zhu, Chenglong;Liu, Yuxuan;Zhao, Lei;Xu, Wenjie;Xin, Peidong;Feng, Chenguang;Wang, Wen;Qiu, Qiang;Wang, Kun;Zhang, Zhigang;Zhao, Yilin;Zhang, Zhigang;Zhao, Yilin;Wu, Baosheng;Li, Zhaohong;Wang, Wen;Wang, Kun

    关键词：

  • Pharmacokinetics and Tissue Distribution of Palmatine after Single Intramuscular Injection in Partridge Shank Chickens

    作者：Chen, Chaoxi;A-ga, Yue Bu Mo;Kuang, Xiuhua;Li, Ye;Xiang, Rong;Liang, Jun

    关键词：palmatine; partridge shank chickens; pharmacokinetics; tissue distribution

微信小程序