病原细菌

Pathogenic bacteria

不同萃取段 Different extraction segment

金黄色葡萄球菌

Staphylococcus aureus

丁香假单胞杆菌

Pseudomonas syringae pv. mori

LB发酵液LB fermentation broth

5.67 ± 4.93a mm

2.33 ± 4.04a mm

石油醚相Petroleum ether phase

3.33 ± 5.77b mm

0.00 ± 0.00b mm

二氯甲烷相Dichloromethane phase

6.17 ± 5.39a mm

0.00 ± 0.00b mm

乙酸乙酯相ethyl acetate phase

6.33 ± 5.69a mm

2.50 ± 4.33a mm

水相Water phase

2.67 ± 4.62b mm

0.00 ± 0.00b mm

甲醇对照Methanol control

0.00 ± 0.00c mm

0.00 ± 0.00b mm