How can growing potatoes increase production?

How can growing potatoes increase production? Please give guidance to increase the yield of potatoes can learn from the following methods: 1. Removal of tail buds: it is proved by experiments that the yield of potato tail buds is only 1 / 3 of that of terminal buds or lateral buds, so tail buds should not be discarded when cutting seed potatoes. two。 High-ridge cultivation: cultivating soil on both sides of high-ridge cultivation can not only increase the soil looseness of the rhizome in the living soil layer, which is conducive to the extension of grape stem, but also increase the ground temperature to meet the temperature needed for early rhizome development. 3. Formula fertilization: potato needs a lot of nutrients during the whole growth and development period. in areas with poor soil and low nutrient content, formula fertilization must be applied to meet the needs of crop growth and development for nitrogen, phosphorus, potassium and trace elements, especially during the tuber expansion period. can greatly increase the yield. 4. Bud removal: the available part of the potato is the underground tuber, which does not need to be obtained by flowering and pollination at all, and the bud and flowering requires a lot of nutrients. If you want to get high yield, you must pinch off the buds in order to save nutrients and promote the growth of tubers. 5. Less shovel and more straight trip: the fleshy root of potato tuber can grow horizontally in the soil, often because the deep shovel cuts off the fleshy root, which artificially reduces the yield, so it only does not shovel after shoveling. The combination of soil pressing grass and manual sticking can effectively increase the yield. 6. Magnesium supplement to promote production: expert studies have proved that in the process of potato growth, especially during the expansion period of potato pieces, such as sufficient magnesium fertilizer, not only high yield, but also more starch accumulation, good quality, so when the plant is 45 cm high, each plant should be melted with 500kg 100g magnesium sulfate in water. 7. Foliar fertilizer spraying: in the case of sufficient base fertilizer, 0.1% magnesium sulfate, 0.3% potassium dihydrogen phosphate and 1000 times triacontanol mixture were sprayed every 10 days, which could significantly increase the yield. If it can be supplemented by drying seeds, soaking seeds with rice alcohol, leaving only one strong bud per plant, breaking off small seedlings to fill the air to protect the whole seedling and other measures, the yield will be further increased. Click to get more potato planting techniques click to get more vegetable planting techniques