Wheat scab

Wheat scab is a typical climate disease. The occurrence of wheat scab is closely related to the weather during the flowering season of wheat. If it encounters rainy days during the wheat flowering season, it may cause the epidemic of scab. At present, the wheat growth in our county is at the heading-flowering stage, and the rainy weather on May 8th is conducive to the occurrence and epidemic of wheat scab. According to the county plant protection station investigation, scab in some wheat fields has occurred and constitutes a harvest of wheat. serious threat. Therefore, farmers are asked to use drugs immediately for prevention and treatment.

Control methods: can use 12.5% ​​diniconazole (Huoguoli) wettable powder 30-40g or 70% thiophanate-methyl wettable powder 50-70g, or 50% carbendazim wettable powder 100-150 Grams, watered 30-45 kilograms, uniform field spray control, control once every 5-7 days, continuous control 2 times. To spray evenly, no dead ends. Can add 5% imidacloprid EC 30 ml, potassium dihydrogen phosphate 100 g uniform spray control of the whole plant, encountered technical problems in the prevention and control, can be Pingxiang County Agricultural Bureau plant protection station consultation.

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