中国塑料2025，Vol.39Issue(3)：90-94,5.DOI:10.19491/j.issn.1001-9278.2025.03.017
全生物降解膜在烤烟种植中的适应性及其对微生物多样性的影响
Adaptability of fully biodegradable film in tobacco cultivation and its effect on microorganism diversity in soil
摘要
Abstract
The adaptability of fully biodegradable film in tobacco cultivation was investigated by field experiments and lab-oratory analysis,including Fourier-transform infrared spectroscopy,scanning electron microscopy,and 16SrDNA high-throughput sequencing,and its effect on microorganism diversity in soil was studied.The results indicated that the fully biodegradable film exhibited good degradation performance,moisture retention,and heat preservation in tobacco cultiva-tion in the Guizhou area.The degradation of the film improved the soil microbial communities and its abundance.The microbial communities included Proteobacteria,Gemmatimonadota,Actinobacteria,Chloroflexi,Acidobacteria,Bac-teroidetes,Verrucomicrobiota,and Firmicutes at the phylum level,and Streptomyces,Lysobacter,Nitrospirillum,Fla-visolibacter at the genus level.Moreover,the other beneficial bacteria also increased.This can facilitate the soil carbon sequestrants and the nitrogen,carbon,phosphorus cycling.关键词
生物降解膜/烟草/降解性能/保温保湿/土壤微生物Key words
biodegradable film/tobacco/degradation performance/heat and moisture preservation/soil microorganism分类
化学化工引用本文复制引用
谢世爽,吴亮,黄峰,荣鑫,湛玉舟,李旭娟,许向彬..全生物降解膜在烤烟种植中的适应性及其对微生物多样性的影响[J].中国塑料,2025,39(3):90-94,5.基金项目
重庆英才计划项目(CQYC20210304123) （CQYC20210304123）
四川省大学生创新训练项目(S202310619095) （S202310619095）
