接蚜后天数/d

β-罗勒烯不同浓度下烟蚜数量/头

0 mM

5 mM

10 mM

15 mM

4

10.0 ± 0.0 a

10.0 ± 0.0 a

10.0 ± 0.0 a

10.0 ± 0.0 a

6

20.7 ± 3.5 a

16.3 ± 1.5 b

14.3 ± 0.6 b

14.0 ± 1.0 b

8

62.0 ± 11.0 a

40.3 ± 2.1 b

24.0 ± 5.0 c

25.0 ± 5.0 c

10

108.7 ± 10.5 a

66.0 ± 12.0 b

35.3 ± 8.0 c

36.3 ± 9.3 c

12

124.7 ± 7.6 a

76.0 ± 12.5 b

43.0 ± 3.6 c

44.0 ± 4.9 c