Cultivation management method of crowndaisy chrysanthemum
A cultivation and management technology of chrysanthemum chrysanthemum, applied in the agricultural field, can solve problems such as toxic residues, unfavorable quality of chrysanthemum chrysanthemum, and health damage, and achieve the effects of promoting growth, ensuring emergence rate, and increasing yield
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Embodiment 1
[0017] A method for cultivation and management of chrysanthemum chrysanthemum, comprising the steps of: selecting and preparing the soil, sowing and raising seedlings, planting and field management;
[0018] The land preparation is to plow the soil, apply more than 1000kg of farmyard manure per 0.1 hectare, and apply 25kg of diammonium phosphate as base fertilizer. Make a flat furrow with a width of 1.2m and a length of 10m, ready for sowing;
[0019] Sowing and raising seedlings has three steps: seed treatment, sowing selection and sowing method;
[0020] Seed treatment: 3 days before sowing, soak the seeds in hot water at 50°C for 15 minutes, then soak for 12 hours, place them in a warm place at 23°C for germination, and wash them with water once a day during the germination period;
[0021] Sowing options: In spring protected cultivation, seedlings are sown in hotbeds in late March or April; in spring open field cultivation, seedlings are sown in hotbeds in mid-April; in s...
Embodiment 2
[0026] A method for cultivation and management of chrysanthemum chrysanthemum, comprising the steps of: selecting and preparing the soil, sowing and raising seedlings, planting and field management;
[0027] The land preparation is to plow the soil, apply more than 1000kg of farmyard manure per 0.1 hectare, and apply 25kg of diammonium phosphate as base fertilizer. Make a flat furrow with a width of 1.4m and a length of 20m, ready for sowing;
[0028] Sowing and raising seedlings has three steps: seed treatment, sowing selection and sowing method;
[0029] Seed treatment: 4 days before sowing, soak the seeds in hot water at 55°C for 15 minutes, then soak for 24 hours, place them in a warm place at 27°C for germination, and wash them with water once a day during the germination period;
[0030] Sowing options: In spring protected cultivation, seedlings are sown in hotbeds in late March or April; in spring open field cultivation, seedlings are sown in hotbeds in mid-April; in s...
Embodiment 3
[0035] A method for cultivation and management of chrysanthemum chrysanthemum, comprising the steps of: selecting and preparing the soil, sowing and raising seedlings, planting and field management;
[0036] The land preparation is to plow the soil, apply more than 1000kg of farmyard manure per 0.1 hectare, and apply 25kg of diammonium phosphate as base fertilizer. Make a flat furrow with a width of 1.3m and a length of 15m, ready for sowing;
[0037] Sowing and raising seedlings has three steps: seed treatment, sowing selection and sowing method;
[0038] Seed treatment: 3 days before sowing, soak the seeds in hot water at 52.5°C for 15 minutes, then soak for 18 hours, place them in a warm place at 25°C for germination, and wash them with water once a day during the germination period;
[0039] Sowing options: In spring protected cultivation, seedlings are sown in hotbeds in late March or April; in spring open field cultivation, seedlings are sown in hotbeds in mid-April; in...
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