Culture method of rice
A cultivation method and rice technology, applied in the fields of rice cultivation, fertilization methods, botanical equipment and methods, etc., can solve the problems of not tenacious vitality, low planting survival rate, pest damage, etc., to promote development, improve the quality of seedlings, and improve germination. rate effect
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[0018] Example 1
[0019] (1) Seed selection treatment: select rice seeds with full grains, uniform size, and no seedlings, and soak the above rice seeds in a solution of 0.9% normal saline and 1.2% ammonia chloride solution at a ratio of 4:3 48 hours, keep changing the water every 8 hours;
[0020] (2) Making seedbed soil: the pond mud is sun-dried and broken through a 30-mesh sieve as the seedbed soil base material. The seedbed soil is composed of the following components in parts by weight: 800 parts of pond mud, 65 parts of fermented straw, and chitin 5 parts, 30 parts of medical stone, 30 parts of humic acid, 1 part of propiconazole, 3 parts of urea, 0.5 part of nitrogen fertilizer and 0.5 part of potash fertilizer;
[0021] (3) Seedling raising: load the seedling bed soil into the seedling raising tray, place the seedling raising tray in the seedling raising shed, and then sown the bud seeds in the seedling raising tray, cover the soil evenly after sowing, and keep the tempera...
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[0027] Example 2
[0028] Example 2 is a further embodiment. The difference from Example 1 is that in this example, the ratio of nitrogen, phosphorus, and potassium in the NPK compound fertilizer is 6:2:3.
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[0029] Example 3
[0030] Example 2 is a further implementation. The difference from Example 1 is that in this example, the straw fermentation product is fermented from the following raw materials in parts by weight: 80 parts of rice straw, 5 parts of chicken manure, and 15 parts of cassava residue .
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