Is there any way to increase the yield of potatoes?

Is there any way to increase the yield of potatoes? Do not ask netizens with potato planting experience to help introduce the anti-aging effect of potatoes. It is rich in B vitamins such as vitamin B1, B2, B6 and pantothenic acid, as well as a large amount of high-quality cellulose, as well as trace elements, amino acids, protein, fat and high-quality starch. It is a common dish on the dinner table, so the farming network has sorted out several planting management methods that can increase the yield of potatoes, which are listed in detail below for netizens' reference. First, remove potato tail buds: it is proved by experiments that the yield of potato tail buds is only 1 / 3 of that of neck buds or lateral buds, so tail buds should not be used when cutting seed potatoes. Second, the use of high ridge cultivation of potato: the use of high ridge cultivation on both sides of the soil, can increase the living soil layer, the rhizome part of the soil is loose, not only conducive to stem extension, but also improve the ground temperature to meet the temperature needed for early rhizome development. Third, formula fertilization: because potato needs a lot of nutrients in the whole growth and development period, formula fertilization must be used to meet the needs of crop growth and development for nitrogen, phosphorus, potassium and trace elements, especially in the tuber expansion period, which can greatly increase the yield. Fourth, remove potato buds: because the available part of potatoes is underground tubers, bud blooming consumes a lot of nutrients. If you want to achieve high yield, you must pinch off the buds in order to save nutrients and promote the growth of tubers. Fifth, reasonable weeding of potatoes: the fleshy roots of potato tubers can grow horizontally in the soil. When weeding, the fleshy roots are often cut off by the probe shovel, resulting in a reduction in yield, so there is no shovel after the end. The combination of soil pressure and manual pulling to control grass famine can effectively increase the yield. Sixth, supplement magnesium to potato: some studies have shown that in the growth process of potato, especially during the expansion period of potato, if magnesium fertilizer is sufficient, not only the yield is high, but also the starch accumulation is more and the quality is good, so when the plant is 45 cm high, magnesium sulfate is used to dissolve the water and then apply it. Seventh, foliar fertilizer spraying on potatoes: under the condition of sufficient base fertilizer, 0.1% magnesium sulfate, 0.3% potassium dihydrogen phosphate and 1000 times triacontanol mixture were sprayed every 10 days from potato leaf spreading, which can significantly increase the yield. Eighth, potato bud selection: drying the seeds before planting potatoes, leaving only one strong bud per plant, breaking off the small seedlings to fill the air to protect the whole seedlings and other measures, the yield will be further increased. What is the method of slicing virus-free potatoes