The new technology of planting potato in rice field no-tillage straw is a complicated and laborious problem for solving the traditional cultivation method of potato. According to the growth and development law of potato, it is formed by underground tuber swelling. Under the suitable conditions of temperature and humidity, as long as the base of the plant is used Shading can be based on the principle of potato, research and improvement of a light-duty cultivation technique that saves labor and costs, increases production and income, and changes the tillage cultivation to no-till cultivation, changing the seed potato to set the potato, and changing the potato to pick the potato. People vividly summed up this practical potato cultivation technique into nine words: "putting a pendulum, covering it, picking it up." Paddy field no-tillage straw planting full range of potato planting economic benefits, generally average yield of more than 1500kg of fresh potatoes, more than 20% increase compared with the traditional cultivation methods, saving labor costs of 4-5 per acre, saving machinery, agricultural resources and other costs 70 Yuan, compared with traditional cultivation, the increase in benefits per mu is 150-200 yuan, and the effect of increasing production and income is very obvious.
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