Method of cultivating chrysanthemum by probiotic nutrients
A technology of nutrients and probiotics, applied in the field of planting, can solve problems such as complex operation, and achieve the effects of saving land resources, enhancing ornamental quality and fast reproduction.
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[0024] A method of utilizing probiotic nutrients to cultivate chrysanthemums, comprising the following steps:
[0025] (1) Tissue culture: Take chrysanthemum twigs as explants, wash them with sterile water for 5 times, then sterilize them with 0.2% mercuric chloride solution, then inoculate them into the culture medium, and conduct sterile explants at 22°C. Bacteria culture until rooting, to get seedlings, take out the seedlings, wash the roots with clean water, transplant into the natural mineral powder matrix for cultivation, the general cultivation time is 10 days, and transplant the seedlings into the soil after they grow strong;
[0026] The parts by weight (g) of each raw material contained in the culture medium per liter are:
[0027] Peptone 14, sucrose 25, yeast powder 6, potassium iodate 3, sodium dihydrogen phosphate 2, magnesium sulfate 0.8, and the rest is distilled water;
[0028] Described natural mineral powder matrix is formed after the raw material of foll...
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