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鱼腥草是药食两用植物,具有较高的经济价值和药用价值。随着人们对植物内生菌研究的深入,鱼腥草内生细菌研究价值也受到越来越多人的关注。本实验用匀浆法对鱼腥草组织进行培养后,用四角划线法对培养出的细菌进行分离纯化,结果表明:从鱼腥草组织中分离得到8株内生细菌。
Houttuynia is a edible plant with high economic value and medicinal value. With the deepening of people’s research on plant endophytes, the research value of endophytic bacteria in Houttuynia also attracts more and more attention. In this experiment, Houttuynia cordata tissues were cultured by homogenization method, the bacteria were isolated and purified by four-point scribing method. The results showed that eight strains of endophytic bacteria were isolated from Houttuynia cordata tissue.