Planting method of platycodon grandiflorum

A planting method, the technology of Platycodon grandiflorum, applied in the direction of botany equipment and method, soil preparation method, plant cultivation, etc., can solve the problems of low seed germination rate, root rot, etc., and achieve the effect of avoiding root rot

Inactive Publication Date: 2015-05-27
林玉地
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a planting method of Platycodon grandiflorum, to solve the problem that the seed germination rate is low and the roots are prone to rot in the process of planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A planting method of bellflower, the concrete steps are as follows:

[0019] a. Soil preparation: choose humus land with good drainage, and apply 50 kg of lime powder per mu for soil disinfection;

[0020] b. Fertilization: apply 2000 kg of farmyard manure and 30 kg of compound fertilizer per mu, and plow and rake it into a furrow with a width of 120 cm and a height of 20 cm;

[0021] c. Seed treatment: Soak the seeds in warm water at 45°C for 8 hours, take them out and wrap them in a damp cloth and place them in a place at 25°C for germination, rinse them with warm water once a day, and sow them after 5 days;

[0022] d. Sowing: Sowing in early April, with 1.5 kg of seeds per acre, ditching the well-built furrow surface with a row spacing of 21 cm and a ditch depth of 1 cm. Sprinkle the seeds into the ditch to cover the soil and cover it flat, water thoroughly, and keep moist soil;

[0023] e. Weeding and topdressing: Seedlings emerge after 10 days. When the seedling...

Embodiment 2

[0026] A planting method of bellflower, the concrete steps are as follows:

[0027] a. Soil preparation: choose humus land with good drainage, and apply 100 kg of lime powder per mu for soil disinfection;

[0028] b. Fertilization: apply 2500 kg of farmyard manure and 35 kg of compound fertilizer per mu, and plow and rake it into a furrow with a width of 150 cm and a height of 25 cm;

[0029] c. Seed treatment: Soak the seeds in warm water at 50°C for 10 hours, take them out and wrap them in a damp cloth and place them at 30°C for germination, rinse them with warm water once a day, and sow them after 5 days;

[0030] d. Sowing: Sowing in early April, with 1.7 kg of seeds per mu. Ditch the well-built furrow surface with a row spacing of 23 cm and a ditch depth of 2 cm. Sprinkle the seeds into the ditch to cover the soil and cover it flat, water thoroughly, and keep moist soil;

[0031] e. Weeding and topdressing: Seedlings emerge after 10 days. When the seedlings have four le...

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PUM

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Abstract

The invention discloses a planting method of platycodon grandiflorum, and relates to the technical field of planting. The method comprises the steps of a, preparing a land; b, fertilizing; c, processing seeds; d, sowing the seeds; e, removing weeds and topdressing; f, preventing and treating diseases and insect pests. Compared with the prior art, the method has the advantages that the platycodon grandiflorum is planted in a crested land, so that the roots can be prevented from being eroded by accumulated water and bacteria, and the phenomenon that the roots are rotted can be avoided; the seeds are processed, thus the germination rate of the seeds can be increased, and as a result, the output of platycodon grandiflorum is increased.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a planting method of bellflower. Background technique [0002] Platycodon grandiflorum, also known as bag flower, bell flower, mitral flower, Campanulaceae Campanulaceae plant, perennial herb, its root can be used as medicine, has the effects of relieving cough and phlegm, clearing the lungs, and draining pus, and is a commonly used medicine in traditional Chinese medicine. Platycodon grandiflorum adopts the planting method of direct seeding in production, and its seed germination rate is low, and the phenomenon of root rot easily occurs during the planting process of platycodon grandiflorum, resulting in low yield of platycodon grandiflorum and poor economic benefits. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a planting method of Platycodon grandiflorum, so as to solve the problems of low seed germination rate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/00A01B79/02A61L2/23A61L101/02
CPCA01B79/02A01C1/00A01G13/00A01G22/00A61L2/23
Inventor 林玉地
Owner 林玉地
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