Fungicides
Spray frequency (days)
Marketable fruit yield (q/ha)
Unmarketable fruit yield (q/ha)
Yield advantage over the control (%)
Yield loss (%)
Ridomil gold
7
305.12
b
22.70
i
82.28
14.22
14
234.50
e
43.27
f
40.09
34.07
21
182.10
h
65.80
c
8.79
48.80
Agrolaxyl
7
291.24
c
31.71
h
73.98
18.12
14
220.47
f
53.02
e
31.71
38.01
21
178.77
h
71.35
b
6.79
49.74
Mancozeb
7
355.68
a
16.59
j
112.48
-
14
260.35
d
35.58
g
55.53
26.80
21
195.44
g
61.49
d
16.76
45.05
Unsprayed check
-
167.39
i
81.18
a
-
52.94
Mean
239.11
48.27
-
CV (%)
-
2.01
4.64
-
LSD (5%)
-
8.26
3.84
Table 2:
Effect of fungicides and their spray frequency on yield and yield components of tomato. CV: coefficient of variation, LSD: least significant difference, Means in a column followed by the same letter(s) are not significantly different.
