Effect of Management of Sulfonylurea Resistant Stellaria media on Barley Yield
Table 4
Barley grain yield and its protein content following herbicide treatments in the field experiment of 2012.
Applied treatment
Yield, kg/ha
Test weight, hL
Protein content, %
Active ingredient
g/ha
Control
0
5930
62.3
11.3
Bromoxynil : ioxynil
100 : 100
6044
62.0
11.4
Bromoxynil : ioxynil
150 : 150
6089
62.1
11.5
Bromoxynil : ioxynil
200 : 200
6037
62.5
11.4
Dichlorprop-P : MCPA : mecoprop-P
310 : 160 : 130
6059
62.0
11.5
Dichlorprop-P : MCPA : mecoprop-P
465 : 240 : 195
6140
62.5
11.4
Dichlorprop-P : MCPA : mecoprop-P
620 : 320 : 260
6233
62.6
11.4
Florasulam
2.5
6045
62.5
11.5
Florasulam
3.75
5951
61.9
11.6
Florasulam
5
6056
61.1
11.6
Fluroxypyr
54
6192
63.1
11.2
Fluroxypyr
108
6188
62.8
11.4
Fluroxypyr
162
5986
61.8
11.6
MCPA : clopyralid : fluroxypyr
400 : 20 : 80
6050
61.7
11.6
Tribenuron-methyl
10
6133
62.8
11.2
S.E.M.
152.8ns
0.68ns
0.15ns
nsNot statistically significant, . Data shown are combined means of early and late herbicide treatments (), since there were no significant differences between timings of treatment.
