Table 4 (continued)
Weeds
controlled
Allelopathic extract
+ herbicide
Crop
Reduction (%)
References
Weed
density
Weed dry
weight
Field
bindweed,
redroot
pigweed
Furamsulfuron
(half dose) +
sorgaab
Maize
–
57.3
[151]
Barnyard grass Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
butachlor
(400–600 g a.i.
ha
À1
)
Rice
65–75
63–79
[152]
Barnyard grass Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
pretilachlor
(208–313 g a.i.
ha
À1
)
Rice
64–76
57–79
[152]
Barnyard grass Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
ethoxysulfuron
(10–15 g a.i. ha
À1
)
Rice
65–72
58–72
[152]
Rice flat sedge
Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
butachlor
(400–600 g a.i.
ha
À1
)
Rice
60–72
49–71
[152]
Rice flat edge
Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
pretilachlor
(208–313 g a.i.
ha
À1
)
Rice
61–72
36–60
[152]
Rice flat edge
Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
ethoxysulfuron
(10–15 g a.i. ha
À1
)
Rice
61–69
26–74
[152]
Crowfoot
grass
Sorghum/
sunflower/rice
water extract
(15 L ha
À1
) +
Rice
63–74
62–76
[152]
(continued)
560
A. Nawaz et al.