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Peanut bud without soil cultivation
Venues and facilities The venue will select the appropriate production site according to the scale of production. For mass production of commercial dishes, larger alternatives may be available, such as unused homes, greenhouses or plastic greenhouses. Since the production of peanut buds does not require light, it can grow as long as the temperature is satisfactory. Multi-layered three-dimensional cultivation racks are used in the cultivation racks. Can be made of bamboo, wood, angle steel and other materials, 1.5 meters long, 0.6 meters wide, spacing 40-40 cm cultivation shelf, depending on the height of the production space, shelf to do 4-6 layers. Between the rack and the rack to stay 1 meter. For ease of movement, 4 wheels can be installed under the cultivation rack. Cultivation trays are made of standard plastic seedling trays (60 cm, 25 cm, 4-5 cm). Seedling trays can also be made of wood or metal, but flat bottoms are required and drain vents are provided. The selection of seeds for the production method used the new, small white peanut varieties of the year. The seeds are full, uniform in size and intact. The germination rate is above 95%, germination is strong, and it grows rapidly. Seed soaking, germination selected seeds soaked with water for 12-24 hours, so that the seeds fully absorb water swelling. Then remove the seeds and rinse with water 2-3 times before germination. Do not use iron utensils when soaking. The germination should be carried out in the seedling pan. The soaked seeds are sown directly in the seedling pan, and then the seedling pans are picked up to carry out the germination. During germination, a black plastic film is placed on the surface of the top seedling plate for heat retention and moisturization. The germination temperature is preferably 22-25 °C. Before planting sowing, the cultivation containers should be cleaned and disinfected before use. When seeding, the germinated seeds can be directly sown in the pan. The seedling volume per seedling is about 500 grams. Make sure that the seeds are placed in a single layer and cannot be stacked. After the sowing management, the optimum temperature for the growth of peanut buds is 18-25°C. Within this temperature range, the product quality is good and the cycle is short. The water requirement during the growth of peanut buds is large. During germination, pour water 2-3 times a day, during the growth period, pour 4-5 times a day, spray with watering can, so that the buds all wet, and make water out from the bottom of the disc, the disc can not save water, otherwise it will be rotten Species. Always stay dark during growth. Seedlings can be stacked together for shading or blackening on the seedlings. In order to make the bud body fat, a layer of wood or other material may be pressed on the bud during the growth to give certain pressure on the bud. When the cotyledons are not unfolded in time, the seed coat is not exfoliated, the hypocotyls are thick and white and tender, and the length is 4-5 cm, and the total length is 4-5 cm. No roots occur, and the entire bud body is white, tender, no rot, and no Can be harvested when smelling. (Source: Ding Liang, Liaoning Peasant Report)