Cutting seedling raising method for chrysanthemums

A technology for raising seedlings by cuttings and chrysanthemums, which is applied in the field of seedlings by cuttings of chrysanthemums, can solve the problems affecting the survival rate of cutting seedlings, and achieve the effects of cultivating strong seedlings, promoting synthesis, and enhancing resistance

Inactive Publication Date: 2018-02-02
界首市五季果源家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are many seedling raising methods for chrysanthemum breeding. Among them, cutting seedlings have a fast propagation speed and maintain the exce

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of cutting seedling raising method of chrysanthemum, comprises the following steps:

[0018] (1) Prepare a breathable matrix, which is made of the following ingredients in parts by weight: 150 parts of vermiculite, 100 parts of peat moss, 80 parts of sphagnum moss, 70 parts of slag, 60 parts of yellow heart soil, 30 parts of swamp soil, 25 parts of pine needle soil, humus 20 parts, the above materials are mixed and treated with ultraviolet light for 2 minutes, then baked at 150°C for 30 minutes, sprayed with disinfectant, and can be used for laying seedbeds;

[0019] (2) Select a mother plant that grows fast, is strong and consistent, and cuts off the top part as cuttings. The length of the cuttings is 6 cm, and the cutting is close to the bottom of the node. Apply vitamin B with a concentration of 40ppm, then cover with plastic wrap, refrigerate at 0°C in the dark, take it out after refrigerated for 8 hours, soak in the prepared nursing solution for 15 minutes, ...

Embodiment 2

[0025] A kind of cutting seedling raising method of chrysanthemum, comprises the following steps:

[0026] (1) Prepare a breathable substrate, which is made of the following ingredients in parts by weight: 160 parts of vermiculite, 105 parts of peat moss, 80-90 parts of sphagnum moss, 75 parts of slag, 65 parts of yellow heart soil, 35 parts of swamp soil, and 30 parts of pine needle soil 1. 25 parts of humus, the above-mentioned substances are mixed and treated with ultraviolet light for 2.5 minutes, then baked at 160°C for 35 minutes, and sprayed with disinfectant water can be used for laying seedbeds;

[0027] (2) Select a mother plant that grows fast, is strong and consistent, and cuts the top part as cuttings. The length of the cuttings is 7 cm, and the cutting is close to the bottom of the node. Each cutting has 3 nodes, and the upper 3 complete leaves are kept. The cuttings are cut Apply vitamin B with a concentration of 50ppm, then cover with plastic wrap, refrigerate ...

Embodiment 3

[0033] A kind of cutting seedling raising method of chrysanthemum, comprises the following steps:

[0034] (1) Prepare a breathable substrate, which is made of the following ingredients in parts by weight: 180 parts of vermiculite, 110 parts of peat moss, 90 parts of sphagnum moss, 80 parts of slag, 70 parts of yellow heart soil, 40 parts of swamp soil, 35 parts of pine needle soil, humus 30 parts, the above materials are mixed and treated with ultraviolet light for 3 minutes, then baked at 180°C for 40 minutes, sprayed with disinfectant, and can be used for laying seedbeds;

[0035](2) Select a mother plant that grows fast, is strong and consistent, and cuts off the top part as cuttings. The length of the cuttings is 8 cm, and the cut is close to the bottom of the node. Each cutting has 4 nodes, and the upper 4 complete leaves are kept. Use vitamin B with a concentration of 60ppm to smear, then cover with plastic wrap, refrigerate at 5°C in the dark, take it out after refrige...

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PUM

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Abstract

The invention relates to the technical field of cutting planting of chrysanthemum, and discloses a cutting seedling raising method for chrysanthemums. A nursing solution and an exogenous growth regulator are jointly used to process cutting slips, wherein auxin induces the formation of a cutting slip root base, meanwhile, adjusts the physiological state of the plant cutting slips, promotes the synthesis of chlorophyll, adjusts the content of soluble sugar, and increases the accumulation of soluble protein, so that the rooting and growth of the cutting slips are facilitated; and with the joint process on the cutting slips, the rooting and growth of the cutting slips is facilitated, the differentiation of calluses is improved, the proliferation of buds is promoted, and the cultivation of strong seedlings is facilitated. According to the invention, the interaction effect of the exogenous growth regulator is studied, and the matrix component is proportioned, so that the survival rate and the uniformity of the cutting seedlings can be improved, and the resistance to diseases and environment changes can also be enhanced.

Description

technical field [0001] The invention belongs to the technical field of cutting planting of chrysanthemums, and in particular relates to a method for raising seedlings by cuttings of chrysanthemums. Background technique [0002] Chrysanthemum, also known as Shouke, Qiuju, Taoju, etc., is a perennial species of Asteraceae and Chrysanthemum in plant taxonomy. [0003] Perennial herb. Chrysanthemum is a composite plant, which is widely planted in my country and is a representative plant with excellent medicine and food. According to the cultivation method, it can be divided into multi-head chrysanthemum, solitary chrysanthemum, cliff chrysanthemum, art chrysanthemum, desk chrysanthemum, etc. According to the shape of petals, it can be divided into garden chrysanthemum, random chrysanthemum, and open heart chrysanthemum. Chrysanthemum is a plant with the same source of medicine and food. Studies have shown that chrysanthemum has the functions of expanding coronary arteries, low...

Claims

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Application Information

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IPC IPC(8): A01G2/10A01G24/12A01N65/44A01N43/38A01N63/04A01N37/10A01N43/90A01N43/40A01P21/00
CPCA01N37/10A01N43/38A01N43/40A01N43/90A01N63/30A01N65/00A01N65/44
Inventor 刘资豪
Owner 界首市五季果源家庭农场
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