In recent days, most of the consultations of vegetable farmers are related to potato disease. As far as the situation is concerned, the potato has recently suffered many diseases, of which the most is potato scab and whitefly. At this time of year, both types of diseases are more likely to occur on potatoes. After scab on the potato tuber, it forms a scab-like plaque, which is browned on the surface. The difference is that after the onset of acne mites, the lesions of scab lesions do not penetrate into the potatoes but only in the skin, which greatly affects the commercial properties of the potatoes. All these diseases of potato are not sick. If a disease is difficult to cure, the vegetable growers who want to grow potatoes must take precautionary measures before planting. The first is that there is a great difference in disease resistance among potato varieties, and it is best to use disease-resistant varieties when sowing, such as resistance to potato scab, and it is better to choose brown and thick skin varieties. Second, potato scabs are easy to develop in neutral or slightly alkaline soils. To prevent the disease, it is best to grow in soils with soil acidity; and for potato mealy mildew, which is easy to occur in acidic soils, 2 Soaking in hydrochloric acid solution, drying out the diseased potatoes and sowing. The third is the application of organic fertilizer after maturity, can inhibit the incidence. Fourth, the potato belongs to the Solanaceae crop, and the wards have implemented rotation for more than five years. During the rotation, the Solanaceae crops were avoided, and it was better for legumes, liliaceae and Cucurbitaceae. The fourth is to strengthen field management, promote the use of sorghum cultivation, avoid flood irrigation, and prevent the spread of germs. Manual Recliner,Manual Recliner Chair,Best Manual Recliners,Best Manual Recliner Jiangyin Kaili Health-Care Equipment CO., LTD. , https://www.kailimed.com