数字农科院2.0

Rapid elimination of butralin residues on tobacco, in water and soils by newly isolated Bacillus sp. LY05

文献类型： 外文期刊

作者： Qiuping Wang;Jiaohong Li;Rongyu Li;Xinglu Pan;Fengshou Dong;Xiaomao Wu

作者机构：

关键词： Bacillus sp.;Bioelimination;Butralin;Degradation;Immobilization

期刊名称： Journal of Environmental Chemical Engineering

ISSN： 2213-3437

年卷期： 2023 年 11 卷 1 期

页码：

收录情况： SCIE（2023版） ; ; EI（2023版）

摘要： Hazardous butralin residues in agricultural products and environments have been proved to be potentially toxic to insects, hydrobios, mammals, and humans. A new butralin-degrading strain LY05 was isolated from butralin-contaminated soils and identified as Bacillus sp. LY05 was immobilized using a blended carrier (charcoal, alginate, and chitosan), which exhibited superior biodegradation, storage and reutilization abilities. Strain LY05 could effectively translate butralin into two simple products through sequential nitroreduction and dealkylation, which was different from the metabolic pathways and mechanisms of the other single strains reported previously. Foliar application of free LY05 decreased the half-life of butralin sprayed on tobacco leaves at the recommended and double dosages by 2.39- and 2.94- fold compared to natural dissipation, respectively. In a simulated flow reactor, the total average degradation efficiency of butralin by immobilized LY05 was 85.43 % at influent concentrations of 50, 75 and 100 mg/L within 30 days (d). Compared to free LY05 and control, immobilized LY05 decreased the half-life of butralin sprayed to soils at the recommended and double dosages by 2.50- to 2.87- fold and 11.65- to 12.36- fold, respectively. This study indicates that Bacillus sp. LY05 can be used as a feasible in situ bioeliminator for butralin residues on tobacco crops, as well as in water and soil environments.

分类号：

  • 相关文献

[1]Performance and mechanism of immobilized laccase biochar for phenolic acid degradation in capsicum monoculture systems. Zhang, Xueyan,Zhou, Jien,Lv, Shiyu,Yuan, Tian,Yang, Pu,Yao, Yanpo,Liang, Junfeng,Luo, Yanli,Gao, Tongguo,Wang, Feng. 2025

[2]Efficient allelochemical removal from continuous capsicum cultivation using horseradish peroxidase–loaded biochar. Xueyan Zhang,Shiyu Lv,Tian Yuan,Kerong Fu,Pu Yang,Yanpo Yao,Junfeng Liang,Tongguo Gao,Feng Wang. 2026

[3]黑麦草-白三叶人工草地退化趋势研究(英文). 张建波,李相林,万里强,陈瑞祥,赵相勇,陈伟,陈国南. 2009

[4]Dissipation Behavior And Risk Assessment O.f Butralin In Soybean A nd Soil Under Field Conditions. Li, Li,He, Yujian,Liu, Rong,Li, Congdi,Li, Wei,Li, Congdi,Yuan, Longfei. 2017

[5]Dissipation behavior and risk assessment of butralin in soybean and soil under field conditions. Li, Congdi,Li, Li,Li, Wei,Yuan, Longfei,Li, Congdi,He, Yujian,Liu, Rong.

[6]Suppressive effects of thermal-treated oyster shells on cadmium and copper translocation in maize plants. Wang, Chunyan,Alidoust, Darioush,Li, Maosong,Alidoust, Darioush,Isoda, Akihiro.

[7]Production of xylobiose from the autohydrolysis explosion liquor of corncob using Thermotoga maritima xylanase B (XynB) immobilized on nickel-chelated Eupergit C. Tan, S. S.,Li, D. Y.,Jiang, Z. Q.,Zhu, Y. P.,Shi, B.,Li, L. T..

[8]The effect of grain size of rock phosphate amendment on metal immobilization in contaminated soils. Chen, SB,Zhu, YG,Ma, YB.

[9]Effective synthesis of theaflavin-3,3 '-digallate with epigallocatechin-3-O-gallate and epicatechin gallate as substrates by using immobilized pear polyphenol oxidase. Lei, Shicheng,Xie, Minhao,Hu, Bing,Zhou, Li,Sun, Yi,Saeeduddin, Muhammad,Zeng, Xiaoxiong,Lei, Shicheng,Zhang, Hongcheng.

[10]Effect of bone char application on Pb bioavailability in a Pb-contaminated soil. Chen, SB,Zhu, YG,Ma, YB,McKay, G.

[11]A novel detoxifying agent: Using rice husk carriers to immobilize zearalenone-degrading enzyme from Aspergillus niger FS10. He, Mengling,Li, Yun,Pi, Fuwei,Ji, Jian,He, Xingxing,Zhang, Yinzhi,Sun, Xiulan,Li, Yun.

[12]The Fabrication of Bio-ceramsite for the Removal of Heavy Metals and Its Toxicity to Bacteria. Shi Yan,Qi Xuebin,Gao Qing,Shi Yan,Sun Ken,Sun Ken. 2015

[13]Enhanced production of a thermostable mannanase by immobilized cells of Bacillus subtilis on various membranes. Wu, Aimin,Jiang, Zhengqiang,Tang, Luo,Yan, Qiaojuan,Bo, Shi.

[14]Effects of rape straw and red mud on extractability and bioavailability of cadmium in a calcareous soil. Yang, Junxing,Guo, Qingjun,Yang, Junxing,Wang, Liqun,Li, Jumei,Wei, Dongpu,Chen, Shibao,Ma, Yibing,Wang, Liqun. 2015

[15]Immobilization of Cd by mercapto-palygorskite in typical calcareous and acidic soil aggregates: Performance and differences. Yale Wang,Yingming Xu,Liping Li,Yongqiang Yang,Chunhong Xu,Yichao Luo,Yali Wang,Xuefeng Liang,Jingjie Sun. 2023

[16]Removal mechanisms of slag against potentially toxic elements in soil and plants for sustainable agriculture development: A critical review. Mehmood Sajid,Wang Xiukang,Ahmed Waqas,Imtiaz Muhammad,Ditta Allah,Rizwan Muhammad,Irshad Sana,Bashir Saqib,Saeed Qudsia,Mustafa Adnan,Li Weidong. 2021

[17]Immobilization of soil Cd by sulfhydryl grafted palygorskite in wheat-rice rotation mode: A field-scale investigation. Yiqian Wu,Huimin Yang,Miao Wang,Lu Sun,Yingming Xu,Guohong Sun,Qingqing Huang,Xuefeng Liang. 2022

[18]Co-incorporation of Chinese milk vetch (Astragalus sinicus L.), rice straw, and biochar strengthens the mitigation of Cd uptake by rice (Oryza sativa L.). Ting Liang,Guopeng Zhou,Danna Chang,Yikun Wang,Songjuan Gao,Jun Nie,Yulin Liao,Yanhong Lu,Chunqin Zou,Weidong Cao. 2022

[19]Remediation effect of mercapto-palygorskite combined with manganese sulfate on cadmium contaminated alkaline soil and cadmium accumulation in pak choi (Brassica chinensis L.). Yingying Yong,Yingming Xu,Qingqing Huang,Yuebing Sun,Lin Wang,Xuefeng Liang,Xu Qin,Lijie Zhao. 2022

[20]Phosphorus-modified biochar cross-linked Mg-Al layered double-hydroxide stabilizer reduced U and Pb uptake by Indian mustard (Brassica juncea L.) in uranium contaminated soil. Qiuling Yin,Peng Lyu,Guanghui Wang,Bing Wang,Yingjie Li,Zhongkui Zhou,Yadan Guo,Lianfang Li,Nansheng Deng. 2022

作者其他论文 更多>>