Qiu Qiuqiu potatoes, short production time, quick harvest, good efficiency, we must grasp the following technologies. First, set up fertilizer. Choose soil or sandy soil with sandy soil or sandy soil. First, farmyard manure, human feces or fermented cakes are used as base fertilizers, spread on the ground, and then plowed and leveled to open the car. The width of the car is 1 meter and 1.3 meters. Second, germination sowing. Choose no-growth, egg-sized potato squash as a seed, straight and cut into 4 to 6 pieces, each with a bud. After the seeds are chopped, they are washed gently with cold water, dried, mixed with a small amount of ash, and placed in a cool, dry place. When stacked, one layer of sand grows. After 10 days, the seeds sprouted and spitting. When the bud grows to 1.5 cm, it can be sown. In the first half of October, germination was initiated, and in the middle and late. Sowing 15 cm 25 cm digging or ditching, holes, ditch depth of 4 to 5 cm. If the soil is dry, splash water is wet first. The buds are faced upwards and the cover is 3 to 4 cm thick. Third, field management. Blocks are covered with grass after sowing. During drought, use water to cover the cover, or divert the ditch to moisten the ground. After the seedlings were flushed, the covers were removed in batches. Seedlings were sowed with sorghum soil and diluted with diluted manure for 2 times. Afterwards, the management of fertilizer, water, and soil was strengthened as appropriate. About 3 months can be harvested.
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