Identification and Prevention of Downy Mildew in Vegetables

Downy mildew is one of the important diseases of cruciferous vegetables. In addition to damaging cabbage, the disease can also harm radishes, cabbage, rape, mustard, broccoli, and leeks. The disease is mainly harmful to the leaves. It was initially a pale yellow or yellow-green lesion. It was yellowish-brown in enlargement, polygonal or irregular in shape. When the air is wet, a white to grayish creamy mildew layer develops in the diseased part of the lobe. First, the occurrence of the characteristic pathogen is flagellin subflavus fungus. The climatic conditions have a great influence on the occurrence of the disease. Within the suitable temperature range, the greater the humidity, the heavier the disease; the continuous cropping aggravates the occurrence of diseases. Second, prevention and control methods 1 selection of disease-resistant varieties. 2 Rotations with non-cruciferous crops, preferably with paddy crops. 3 Strengthen fertilizer and water management. 4 When the onset center was found, it was sprayed in time. The commonly used agents were: 58% metalaxyl Mn-Zn 500 times, 25% metalaxyl 800-1000 times and 75% chlorothalonil 600 times.

Liraglutide Pen Injector

Liraglutide is a medication used to treat type 2 diabetes and obesity. It is administered through a pen injector, which is a device that delivers a pre-measured dose of the medication. The pen injector is designed to be easy to use and can be used by patients at home. It is important to follow the instructions for use and to dispose of the pen injector properly after use. The pen injector should be stored at room temperature and kept out of reach of children. Patients should talk to their healthcare provider about any questions or concerns they have about using the Liraglutide pen injector

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