1. Wheat seed blight, leaf blight, smut, head smut, and mixed pests of ground pests can be soaked in 500 times solution of 50% of Fortune Powder (carbendazim and thiram) 48 hours or 50% carbendazim wettable powder, 70% thiophanate-methyl wettable powder, 40% seed dressing double +50% phoxim EC 100ml seed dressing 100 kg, drying and sowing.
2, wheat full-blown disease and ground pests mixed land plots light field full-etching net 20 ~ 30 ml of water 0.5 ~ 0.75 kg, mixed with wheat seed 10 ~ 15 kg; severe disease field full Eclipse net 20 ml mixed wheat seed 6.5 ～7.5kg+48% Lescombe emulsified seed by 0.3% of the seed weight. After dressing for 6-12 hours, it is dried and then sowed, so that the medicament adheres to the surface of the seed sufficiently to kill the germs on the surface of the seed.
3, in the wheat sheath blight, root rot disease and the mixed pests of the ground pests can be used 50% thiophanate-methyl or 50% carbendazim 200g l + 50% phoxim 100ml seed dressing 100 kg, dried and sowed.
4. Control Measures for Gramineae such as Bromegrass, Alkali, and Aphid
From late October to early November, it is the best time to control grass weeds.
4.1 Prevention of Brome: Mu with 3% Smarma or Kwastma 20-30 ml, watered 30 kg spray.
4.2 control of Prunella: Mu 50% 禾. B EC 80-100ml watered 50? After wheat out of Qimiao spray control.
4.3 Control See Aphrodisiac: After emergence of wheat, weeds are treated with 50% isopropenol before delivery and 125-250 g per mu watered against all fields.
Note: 1 The lowest temperature is lower than 4 °C can not be used; 2 4 hours after application of rain does not affect the efficacy, but before and after treatment can not flood irrigation 2 days.