药剂

施药量 (g, ml/hm²)

施药后15天

施药后27天

病情指数¹

防效%

病情指数

防效%

5%已唑醇SC

1200

4.22cd

60.38

13.87bcd

50.25

80%戊唑醇WP

150

6.62bc

37.90

18.58abc

33.33

25%三唑酮WP

750

8.08ab

24.17

21.63ab

22.40

12.5%氟环唑EC

900

4.10cd

61.51

12.25bcd

56.03

25%咪鲜胺EC

750

3.03cd

71.54

11.74bcd

57.88

40%叶菌唑SC

300

2.00d

81.27

7.96cd

71.44

250 g/L丙环唑EC

525

6.72bc

36.93

16.37bcd

41.27

480 g/L丙硫菌唑SC

450

1.36d

87.27

5.94d

78.69

10%苯醚甲环唑WG

300

5.05bcd

52.60

13.88bcd

50.21

12.5%烯唑醇WP

750

3.19cd

70.04

7.00cd

74.88

40%氟硅唑EC

300

3.59cd

66.35

9.09cd

67.40

CK

10.66a

27.87a