Cuttage method for rosa chinensis

A cutting and rose technology, applied in the field of rose cutting, can solve the problems of reducing the survival rate of cuttings, losing the regulating effect, reducing the rooting agent, etc., and achieves the effects of preventing incision-infected bacteria from rotting, improving vigor, and improving rooting ability.

Inactive Publication Date: 2018-05-22
浦江县合洪园艺研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many methods about the propagation technology of rose. The existing technology, such as the Chinese invention patent with authorized public number CN 102090304 B, discloses the cutting propagation method of Fujimoto rose. The inventive method uses peat, shredded coconut and perlite as the cutting substrate, and the cuttings Cutting immediately after soaking in IBA mixed solution has the advantage of simple cutting method, but the inventive method only uses IBA solution as the rooting agent, and the rooting agent is easily decomposed by photooxidation and reduces or even loses its regulating effect, thus affecting the rooting rate. The method does not carry out disinfection and pest control treatment on the cuttings, which will cause the cuttings to rot, diseases and insect pests, etc., and then reduce the survival rate of the cuttings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of Chinese rose cutting method, comprises the following steps:

[0017] 1) Mix 200 parts of garden soil, 45 parts of vermiculite, 30 parts of small-grain perlite, 70 parts of river sand, and 50 parts of charcoal soil evenly, lay the substrate on the seedbed with a thickness of 20cm, and clean the greenhouse and seedbed Afterwards, use potassium permanganate 4000 times dilution solution as a whole for fumigation and disinfection, and the cuttings can be carried out overnight after disinfection; 2) Weigh 500 parts by weight of 2% ethanol solution, slowly add 12 parts of sucrose, 11 parts of honey, 4 parts of rice vinegar, 0.01 part of vitamin B1, 0.2 part of aspirin, 0.01 part of active polypeptide, and 0.5 part of auxin mixture are mixed into a rooting agent for cuttings; 3) 800 parts of 8% polyvinyl alcohol aqueous solution are prepared under normal temperature conditions, and 3 parts of glycerin are added at a temperature of 50 ℃ React for 30 minutes, and when t...

Embodiment 2

[0019] A kind of Chinese rose cutting method, comprises the following steps:

[0020] 1) Seedbed disinfection: Mix 300 parts of garden soil, 50 parts of vermiculite, 35 parts of small-grained perlite, 100 parts of river sand, and 60 parts of charcoal soil, and lay the substrate on the seedbed with a thickness of 30cm. After cleaning the seedbed, use potassium permanganate 5000 times diluted solution to fumigate and disinfect as a whole, and cuttage can be carried out overnight after disinfection;

[0021] 2) Preparation of rooting agent: Weigh 600 parts by weight of 4% ethanol solution, slowly add 15 parts of sucrose, 13 parts of honey, 6 parts of rice vinegar, 0.02 parts of vitamin B1, 0.3 parts of aspirin, 0.02 parts of active polypeptide and auxin mixture under stirring 0.8 parts are mixed into cutting rooting agent;

[0022] 3) Preparation of rooting slow-release agent: prepare 950 parts of 9% polyvinyl alcohol aqueous solution at room temperature, add 5 parts of glycerin...

Embodiment 3

[0027] A method for rose cuttings, comprising: seedbed disinfection, preparation of rooting agents, preparation of rooting slow-release agents, ear picking, cuttings, and post-insertion management, specifically comprising the following steps:

[0028] Seedbed disinfection: Mix 250 parts of garden soil, 45 parts of vermiculite, 32 parts of small-grained perlite, 80 parts of river sand, and 55 parts of charcoal soil, and lay the substrate on the seedbed with a thickness of 25 cm. Clean the greenhouse and seedbed After cleaning, use 4500 times dilution of potassium permanganate for overall fumigation and disinfection, and cuttages can be carried out overnight after disinfection; disinfection of substrates and seedbeds can prevent the growth and reproduction of harmful microorganisms and improve the survival rate of rose cutting seedlings;

[0029] Preparation of rooting agent: Weigh 550 parts by weight of 3% ethanol solution, slowly add 14 parts of sucrose, 12 parts of honey, 5 part...

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PUM

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Abstract

The invention discloses a cuttage method for rosa chinensis. The method comprises the following steps: disinfection of a seedbed, preparation of a rooting agent, preparation of a rooting slow-releaseagent, picking of cuttings, cuttage and management after cuttage, wherein garden soil, vermiculite, small granular perlite, river sand and carbon soil are mixed to be used as a substrate, fumigation disinfection is performed by using potassium permanganate, and after the cuttings are soaked into a potassium permanganate solution and the rooting slow-release agent in sequence, cuttage can be performed. The method provided by the invention has the beneficial effects that after the cuttings are soaked by using the rooting slow-release agent, a rooting agent film is formed on the surface, the part, exposed out of the substrate, of the rooting agent film can reduce the transpiration effect of the cuttings, retain water, and improve the activity of the cuttings; and the part, inserted into the substrate, of the rooting agent film has slow release and water retention effects on the rooting agent, can make the rooting agent continuously act on the cuttings, improve the rooting ability of the cuttings, and improve the survival rate of cuttage.

Description

technical field [0001] The invention relates to the field of flower planting, in particular to a rose cutting method. technical background [0002] Rose is called the queen of flowers, also known as "Moon Moon Red". It is an evergreen or semi-evergreen low shrub that blooms in four seasons. It is generally red, or pink, occasionally white and yellow, and can be used as an ornamental plant. It can be used as a medicinal plant, also known as rose. There are three natural varieties. The modern rose has a variety of flower shapes, including single petals and double petals, as well as beautiful flower shapes such as high heart and curling edges; its colors are gorgeous and rich, not only single colors such as red, pink yellow, and white, but also mixed colors. , silver edge and other varieties; most varieties are aromatic. There are many varieties of roses, nearly 10,000 in the world, and more than 1,000 in China. The natural flowering period is from August to April of the fol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/60A01G24/28A01G24/15A01G24/12C05G3/00A01N43/16A01N63/02A01N63/04A01N43/78A01N37/40A01N47/44A01N61/00A01P21/00A01P3/00A01P1/00
CPCA01N37/40A01N43/16A01N43/78A01N47/44A01N61/00A01N63/10A01N63/30C05D9/00C05G3/00C05F11/02
Inventor 任倩妍
Owner 浦江县合洪园艺研发有限公司
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