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Special fertilizer for growing seedling of Radix Codonopsis
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A technology of special fertilizer and Codonopsis pilosula, applied in the direction of application, fertilization device, fertilizer mixture, etc., can solve the problems of time-consuming and labor-intensive, and achieve the effects of reducing costs, balancing soil nutrients, and protecting the soil environment
Inactive Publication Date: 2016-07-27
王芝
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Problems solved by technology
[0004] The purpose of the present invention is to provide a special fertilizer for Codonopsis pilosula seedlings, which solves the time-consuming and labor-intensive problems in the traditional process of Codonopsis pilosula seedlings
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example 1
[0019] A special fertilizer for Codonopsis pilosula seedlings, according to the above percentages, its mass ratio is: superphosphate 15kg, potassium sulfate 15kg, ammonium sulfate 10kg, humus 25kg, gibberellin 0.1kg, phoxim 0.5kg, boric acid 0.5kg, Zinc sulfate 5kg, ferrous sulfate 1kg, urea balance, water 100kg.
[0020] Preparation method: add superphosphate, potassium sulfate, ammonium sulfate, humus, gibberellin, phoxim, boric acid, zinc sulfate, ferrous sulfate, urea, and add water to fully stir to make them all mix evenly, then add to dilute, The diluted solution was obtained and sprayed on the field.
example 2
[0022] A special fertilizer for Codonopsis pilosula seedlings, according to the above percentages, its mass ratio is: superphosphate 18kg, potassium sulfate 18kg, ammonium sulfate 15kg, humus 30kg, gibberellin 0.2kg, phoxim 1kg, boric acid 1kg, zinc sulfate 5kg, ferrous sulfate 2kg, urea balance, water 100kg.
[0023] Preparation method: add superphosphate, potassium sulfate, ammonium sulfate, humus, gibberellin, phoxim, boric acid, zinc sulfate, ferrous sulfate, urea, and add water to fully stir to make them all mix evenly, then add to dilute, The diluted solution was obtained and sprayed on the field.
example 3
[0024] Example 3, a special fertilizer for Codonopsis pilosula seedlings, according to the above percentages, its mass ratio is: superphosphate 20kg, potassium sulfate 20kg, ammonium sulfate 15kg, humus 30kg, gibberellin 0.2kg, phoxim 1kg, boric acid 1kg , zinc sulfate 8kg, ferrous sulfate 2kg, urea balance, water 100kg.
[0025] Preparation method: add superphosphate, potassium sulfate, ammonium sulfate, humus, gibberellin, phoxim, boric acid, zinc sulfate, ferrous sulfate, urea, and add water to fully stir to make them all mix evenly, then add to dilute, The diluted solution was obtained and sprayed on the field.
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Abstract
The invention specifically relates to a special fertilizer for growing the seedling of Radix Codonopsis, which belongs to the technical field of fertilizer. The special fertilizer is characterized by comprising 15 to 20% of calcium superphosphate, 15 to 20% of potassiumsulfate, 10 to 15% of ammoniumsulfate, 25 to 30% of humus, 0.1 to 0.2% of gibberellins, 0.5 to 1% of phoxim, 0.5 to 1% of boric acid, 5 to 10% of zincsulfate and 1 to 2% of ferrous sulphate, with the balance being urea; and in use of the special fertilizer, the above-mentioned components are mixed under stirring, then water is added, and then the fertilizer is sprayed. The special fertilizer has the advantages of improvement of the germination rate of seeds, simplification of fertilization technology and saving of time and labor force.
Description
technical field [0001] The invention relates to the technical field of chemical fertilizers, in particular to a special fertilizer for raising Codonopsis pilosula seedlings. Background technique [0002] Codonopsis pilosula can be propagated by seeds, but seedling cultivation and transplanting are often used; traditional seedling cultivation of Codonopsis pilosula includes: seed disinfection and seedbed arrangement. Seed disinfection refers to soaking the seeds in warm water at 40-45°C before sowing, stirring, stirring, and placing the seeds until the water temperature drops to the point where the hands are not hot; soak for another 5 minutes, and then put the seeds into gauze Inside the bag, wash it with water several times, put it on the sand pile, and pour it with warm water at 15°C every 3-4 hours. After 5-6 days, the seeds can be sown when they crack. [0003] Seedbed preparation refers to turning over the land once, applying 3000kg of farmyard manure per hectare, turn...
Claims
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Application Information
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