Table 5: Severity (%) of BLS on rice varieties at the three sowing dates.

Varieties

SD

Valley Kou

Di

2019

2020

2019

2020

Severity (%)

FKR19

June1st

0a

0a

0a

0a

July1st

0a

0a

0a

0a

August1st

0a

0a

0a

0a

FKR62N

June1st

0a

0.66a

0.83a

15.27a

July1st

18.01b

24b

57.02c

62.66c

August1st

48.03c

56.7c

24.68b

43.9b

TS2

June1st

2.83a

1.03a

12.52a

7.8a

July1st

4.6a

9.66b

52.09b

55.43c

August1st

30.66b

37.33b

19.47a

33.4b

SD: Sowing Date