食品科学2021，Vol.42Issue(22)：140-147,8.DOI:10.7506/spkx1002-6630-20200815-202
植物乳杆菌XCT 1-10对灰葡萄孢体内和体外生长的影响及其可能机制
In Vitro and in Vivo Effect of Lactobacillus plantarum XCT 1-10 on the Growth of Botrytis cinerea and Its Possible Mechanisms
摘要
Abstract
The effects of Lactobacillus plantarum XCT 1-10 at different concentrations (0,102,104,106,108,and 1010 CFU/mL) on the colony growth and spore germination of Botrytis cinerea and the decay of apples inoculated with B.cinerea were investigated in this study.The results demonstrated that L.plantarum XCT 1-10 at 106CFU/mL significantly restrained lesion development in apple fruit inoculated with B.cinerea,and distinctly depressed the spore germination and colony growth of B.cinerea.The in vitro test demonstrated that L.plantarum XCT1-10 treatment increased the contents of malondialdehyde (MDA),soluble sugar and soluble proteins,and nucleic acid release,but decreased the relative conductivity of B.cinerea.These findings suggest that L.plantarum XCT 1-10 can suppress the growth of B.cinerea possibly by destroying the cell membrane.关键词
灰葡萄孢/细胞膜/乳酸菌/菌丝生长Key words
Botrytis cinerea/plasma membrane/lactic acid bacteria/mycelial growth分类
轻工纺织引用本文复制引用
李灿婴,程园,侯佳宝,葛永红,杜宏,白凤翎..植物乳杆菌XCT 1-10对灰葡萄孢体内和体外生长的影响及其可能机制[J].食品科学,2021,42(22):140-147,8.基金项目
国家自然科学基金青年科学基金项目(31801595) （31801595）
辽宁省食品科学与工程一流学科专项(LNSPXKBD2020305) （LNSPXKBD2020305）
