Apple microbial communities and differences between two main Chinese producing regions

作     者：Youming Shen Jianyi Zhang Jiyun Nie Hui Zhang Syed Asim Shah Bacha 沈友明;张建一;聂继云;张惠;Syed Asim Shah Bacha

作者机构：College of HorticultureQingdao Agricultural University/Laboratory of Quality&Safety Risk Assessment for Fruit(Qingdao)Ministry of Agriculture and Rural Affairs/National Technology Centre for Whole Process Quality Control of FSEN Horticultural Products(Qingdao)/Qingdao Key Lab of Modern Agriculture Quality and Safety EngineeringQingdaoChina Institute of PomologyChinese Academy of Agricultural Sciences/Laboratory of Quality&Safety Risk Assessment for Fruit(Xingcheng)Ministry of Agriculture and Rural Affairs/Quality Inspection and Test Center for Fruit and Nursery Stocks(Xingcheng)Ministry of Agriculture and Rural AffairsXingchengChina 

出 版 物：《Food Quality and Safety》 (食品品质与安全研究（英文版）)

年 卷 期：2022年第6卷第1期

页      面：34-44页

核心收录：

学科分类：0710[理学-生物学] 0832[工学-食品科学与工程（可授工学、农学学位）] 1007[医学-药学(可授医学、理学学位)] 100705[医学-微生物与生化药学] 1004[医学-公共卫生与预防医学(可授医学、理学学位)] 07[理学] 071005[理学-微生物学] 10[医学] 

基　　金：supported by the China Agriculture Research System of MOF and MARA (CARS-27) the Scientific Research Foundation for High Level Talents of Qingdao Agricultural University (No.665-1120015) the National Program for Quality and Safety Risk Assessment of Agricultural Products of China (GJFP2017003,GJFP2018003) the Agricultural Science and Technology Innovation Program of Chinese Academy of Agricultural Sciences (CAAS-ASTIP) 

主　　题：Apple regional climate microbiome metagenomics next generation sequencing 

摘      要：Microbes on fresh apples are closely associated with fruit disease,preservation,and quality *** into the microbial commu-nities on apples from different producing regions could reveal the microbial specificity and help disease prevention and quality *** this paper,the apple surface microbes of 44 samples from two main Chinese apple-producing regions,Bohai Bay(BHB)and the Loess Plateau(LP),were investigated by sequencing fungal internal transcribed spacer and bacterial 16s rRNA hypervariable *** and LP apples con-tained significantly different bacterial and fungal *** apples had a higher fungal diversity than LP apples.A total of 102 different fungal and bacterial taxonomies were obtained between apples from the two regions,in which 24 genera were *** apples had higher phytopathogenic fungal genera,such as Tilletiopsis,Acremonium,Candida,and Phoma,indicating the higher phytopathogenic risks of apples from the humid climate of the BHB *** apples contained more bacterial genera identified as gut microbes,indicating the potential risks of contaminating apples with foodborne pathogens in the arid environment of the LP This study highlighted the environment-oriented mi-crobial specificity on apples from two main apple-producing regions,and provided a basis for further investigation.