Potato planting management new technology
Cultivate the soil in the cultivator, and immediately after the emergence of the seedlings, break the membrane to release the seedlings and seal the membrane with the soil. When the seedling height is 10 cm, remove the membrane and carry out the first cultivating. The main soil is loose soil, combined with topdressing at the same time if necessary. In the second cultivator, the seedlings were grown at a height of 15-20 cm. Weeding and loose soil are the main factors, and a small amount of soil is applied to the roots. Irrigation and drainage are controlled and the plants are controlled in length. In the process of cultivation and management, the amount of nitrogen fertilizer can be appropriately reduced and the amount of phosphorus and potassium fertilizer can be increased. When the seedlings are prosperous, they use the promotion of Kaowang No. 3 to suppress the madness, forcing the top tip to flourish with a large amount of nutrients, and the inertia advantage of the tipping tip is rapidly weakened to the capped state. Pest control, timely occurrence of pests and diseases with targeted drugs + new high-fat membrane for effective prevention and control. Acesulfame K,Sweeteners In Food,Acesulfame Potassium,Acesulfame K Sweetener CHANGZHOU GUANGHUI FOOD INGREDIENTS CO.,LTD , https://www.gsweetfood.com