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Danbo black soybean cultivation technology
The planting technology of Danbo Black Soybean requires high requirements and requires seedling transplanting. The following points should be made in production. To cultivate strong seedlings, choose a plot with convenient irrigation and loose and fertile soil. Prepare a seedbed at a ratio of 1:50-60 for seedlings. The suitable sowing period is June 5th -15th, and no later than June 20th. The amount of 1.5-2 kg per mu of field. The sowing density is suitable for seed not relying on seeds. After sowing, it is patted to make most of the seeds fall into the soil. A small layer of fine soil is placed on top so that the degree of seed cannot be seen, and then the bed is covered with 1 cm thick grass clippings. , straw, etc. moisturizing, pouring enough seedlings. Seedlings in front of seedlings are dried in a timely manner. Moisturizing in a timely manner. +F Ping urgent? imgFile=, Dan Bo black soybean planting technology requirements are relatively high, the need for nursery transplanting, production should do the following points. To cultivate strong seedlings, choose a plot with convenient irrigation and loose and fertile soil. Prepare a seedbed at a ratio of 1:50-60 for seedlings. The suitable sowing period is June 5th -15th, and no later than June 20th. The amount of 1.5-2 kg per mu of field. The sowing density is suitable for seed not relying on seeds. After sowing, it is patted to make most of the seeds fall into the soil. A small layer of fine soil is placed on top so that the degree of seed cannot be seen, and then the bed is covered with 1 cm thick grass clippings. , straw, etc. moisturizing, pouring enough seedlings. Seedling seedlings in front of the dry degree of timely moisturizing, but bed soil moisture content should not be too high. Transplanting at the right time to open a good inside and outside the "three ditch", do width 3 meters wide, slightly higher in the middle. Combined with soil preparation and application of high concentration compound fertilizer 15-20 kg per mu. Transplanting on June 13-23 and seedling age 7-9 days should be no later than June 30th. Row spacing is 90-95 cm, plant spacing is 35-40 cm, and 2000 plants per acre are planted. After planting, cast enough water to live. After Daejeon manages seedlings, they check seedlings to make up for shortages and ensure a reasonable density. For the roots of the cultivating roots in the soybean fields with a trend of stiff seedlings,