How to prevent and cure the disease of Brassica campestris:
The oily wheat-infected sclerotium disease department is brown water-stained rot, and when the humidity is high, the surface of the diseased part is densely formed with cotton-like mycelium to form sclerotia. When the disease is severe, the infected plants wither and wither. In general, continuous cropping and planting of plants with excessive density are relatively serious.
Control measures for tuberculosis of oilseed rape: rational rotation, selection of excellent varieties for disease resistance, can effectively reduce the occurrence of Sclerotinia sclerotiorum. Strengthen the management of water and fertilizer, avoid partial application of nitrogen fertilizer, spray vegetable stalk and stalk, in order to improve the absorption and absorption of oil and wheat, and improve the disease resistance of plants. Covering with black plastic film can effectively reduce the incidence of Sclerotinia. Strengthen field patrols, find out the infected leaves in time to remove or remove the diseased plants, carry out deep burial treatment, spray targeted bactericides and protect the tree generals to eliminate the virus in the germination stage, enhance plant resistance and immune positive energy, and protect their health. growing up.
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