叶位

单作区

间作玉米区

t

相对防效(%)

Leaf Position

Monocropping plot

Intercropping maize plot

1

45.93 ± 11.87

35.88 ± 29.10

0.715

21.88

2

67.48 ± 8.31

53.57 ± 22.42

1.164

20.61

3

70.96 ± 2.70

38.96 ± 17.62

3.279

45.10