Grass Selective Herbicide Nicosulfuron 95% TC Eco Friendly Weed
|Species||95% TC,40g/L SC,75% WDG|
Selective post-emergence control in maize of annual grass weeds
Echinochloa, Digitaria, Panicum, Lolium, and Avena spp.,
broad-leaved weeds including
Amaranthus spp. and Cruciferae, and perennials such as Sorghum
halepense and Agropyron
repens. Applied at 35-70 g/ha.
In water 0.07 g/l.In acetone 18, ethanol 4.5, chloroform,dimethyl
acetonitrile23, toluene 0.370, hexane <0.02, dichloromet-hane
160 (all in g/kg, 25°C).
The acute oral LD50 for technical nicosulfuron was reported to
be>5000 mg/kg body weight.
The acute dermal LD50 was >2,000 mg/kg body weight.
The acute inhalation LC50 was >5.9mg/L.
Primary derm-al irritation testing showed nicosulfuron to be a
non-irritant and a no-nsensitizer.
The primary eye irritation testing showed nicosulfuron to be a
1. Different corn varieties to Nicosulfuron while its the
sensitivity of the differences is long.
General the corn before two leaf stage and after ten leaf stage,is
sensitive to this product.
2. This product is not residual injury to the afterculture crop such as Wheat garlic sunflower
alfalfa potatoes soybeans.
3. When the product is used to mix 2, 4drops,we should avoid the
liqu-eds shift to other
4. By the chemical treatments with corn is senstive to the
product.The rain after the spraying
six hours has no effect on the drug.
|Appearance||Light yellow solid||Light yellow solid|
|Conclusion||Up to FAO standard|