Oxadiazon 25%EC 98%TC Selective pre-emergence and post-emergence herbicides

Drug Information

English common name Oxadiazon

Other Names Emuweed, Ronstar

Toxicity Low toxicity to humans and animals. Acute oral LD50 in rats was >8000 mg/kg. Acute percutaneous LD50> 8000 mg/kg, low toxicity to birds and bees. Medium fish poisoning.

Formulations 12%, 25% EC.

Characteristics are selective pre-emergence and post-emergence herbicides. Mainly absorbed by weed sprouts or stems and leaves. The effect of weeds on the germination stage is best. With the growth of weeds, the effect is reduced, and it is basically ineffective on adult plants.

The scope of application applies to rice, soybeans, cotton, sugar cane and other crops and orchards to control alfalfa, Qianjin, gar, iso-type sedge, globular alkaloids, beak grass, guapi grass, festival grass, and Chenopodiaceae, Chenopodiaceae , Euphorbiaceae, Oxalidaceae, Convolvulaceae and other 1-year-old broadleaf weeds for grasses.

Instructions

1.Rice field

Dry rice, dry rice, water irrigation field, before sowing after sowing, per acre with 12% EC 100-150 ml, 50 kg of water, evenly spraying the surface of the earth. After the fields in Putian and Shuichang are generally well-prepared, the best field is still in muddy water. Use 12% EC for 100-150 ml per mu and 25 kg for water. Spray the whole field. Keep the water layer for 2-3 days and sow after draining. Can also be seedlings 1 leaf 1 heart to 2 leaf stage, per acre with 12% EC 100 ml, 30 kg of water evenly spray the whole field, keep the shallow water layer for 3 days.

Transplanting fields can be applied 1-2 days before transplanting rice or 4-5 days after transplanting, using 12% EC of 125-150 ml per acre, using the original bottle to shake, and keeping the shallow water layer for 3 days after spraying. Dry naturally. Normal management afterwards.

2. Peanuts and cotton fields Before sowing after sowing, use 75-100 ml of 25% EC and 350 kg of water per acre to evenly spray the soil surface.