Preparation method of plant blooming prolonging agent

A prolonging agent, plant technology, applied in the field of preparation of plant flowering prolonging agent, can solve the problems of dosage, unclear absorption effect, unclear preparation process, etc., to achieve the effect of preventing microbial growth, increasing flower bud opening rate, and low cost

Inactive Publication Date: 2019-09-10
海盐县凌特生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The preparation process of the florescence prolonging agent is not yet clear, so in terms of use, its dosage, absorption effect, etc. are also unclear

Method used

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  • Preparation method of plant blooming prolonging agent
  • Preparation method of plant blooming prolonging agent
  • Preparation method of plant blooming prolonging agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The effect of plant flowering extender on the flowering period of ground roses:

[0024] The raw material composition of plant flowering prolonging agent is: chitosan oligosaccharide 85mg / L, green tea extract 22mg / L, monosilicic acid 16mg / L, corn starch 126mg / L, magnesium stearate 15mg / L, beet pigment 5.8mg / L , heptanoic acid 0.8mg / L, add water to 1L to prepare the plant flowering prolonging agent of the present invention; in the preparation process, the pressure adopts 1.3 standard atmospheric pressure, the temperature is 65 ℃, and the decompression adopts 0.4 standard atmospheric pressure, and the temperature is 27 ℃ .

[0025] The application object was ground-planted roses, and the spraying started at the beginning of the flowering period. Table 1 is the comparison between the plant flowering prolonging agent and clear water and the paclobutrazol preparation of the same concentration, 50 plants were sampled in each group, and statistical data.

[0026] Table 1 Com...

Embodiment 2

[0030] The effect of plant flowering extender on the flowering period of ground-planted magnolia:

[0031] The raw material composition of plant flowering prolonging agent is: chitosan oligosaccharide 85mg / L, green tea extract 22mg / L, monosilicic acid 16mg / L, corn starch 126mg / L, magnesium stearate 15mg / L, beet pigment 5.8mg / L , heptanoic acid 0.8mg / L, add water to 1L to prepare the plant flowering prolonging agent of the present invention; in the preparation process, the pressure adopts 1.3 standard atmospheric pressure, the temperature is 65 ℃, and the decompression adopts 0.4 standard atmospheric pressure, and the temperature is 27 ℃ .

[0032] The object of application is ground-planted white magnolia. The tested magnolias bloomed in early spring in March, and the spraying was started at the budding stage. Table 2 is the comparison between the florescence prolonging agent and the clear water and the paclobutrazol preparation of the same concentration, 20 plants are sampl...

Embodiment 3

[0037] The effect of plant flowering extender on the flowering period of ground-grown chrysanthemum:

[0038]The raw material composition of plant flowering prolonging agent is: chitosan oligosaccharide 85mg / L, green tea extract 22mg / L, monosilicic acid 16mg / L, corn starch 126mg / L, magnesium stearate 15mg / L, beet pigment 5.8mg / L , heptanoic acid 0.8mg / L, add water to 1L to prepare the plant flowering prolonging agent of the present invention; in the preparation process, the pressure adopts 1.3 standard atmospheric pressure, the temperature is 65 ℃, and the decompression adopts 0.4 standard atmospheric pressure, and the temperature is 27 ℃ .

[0039] The object of application is ground-grown chrysanthemum. In the budding stage, sprayed for 3 times in total, with an interval of 7 days each time, and the application amount per mu each time was 25L. 30 plants, statistics.

[0040] Table 3 Comparison of the effects of different preparations on the flowering period of ground-plan...

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Abstract

The invention provides a preparation method of a plant blooming prolonging agent, which belongs to the fields of botany and pesticides. The method comprises the following steps: sequentially carryingout pressurization treatment and decompression treatment on raw materials, and fully mixing the raw materials in a stirrer to obtain the plant blooming prolonging agent. The raw materials include effective components which are chitosan oligosaccharide, a green tea extract and monosilicic acid, wherein the average molecular weight of the chitosan oligosaccharide is 350-3200 Da, with a concentrationof 30-120 mg/L; concentrations of the green tea extract and the monosilicic acid are 5-30 mg/L respectively. The method is simple and low in cost, and the prepared plant blooming prolonging agent hasthe effects of being small in dosage, good in permeability and absorptivity, promoting plant growth, enhancing plant flowering growth vigor, increasing the flowering quantity and prolonging the flowering period.

Description

technical field [0001] The invention belongs to the fields of botany and pesticides, and particularly relates to a preparation method of a plant flowering prolonging agent. Background technique [0002] The flower industry is one of the most dynamic industries in agriculture in the world today. my country is the largest flower producing country in the world. According to statistics, in 2015, the flower planting area in the country reached 1.3055 million hectares, with sales of nearly 130.3 billion yuan. At present, the product forms of the flower industry are mainly fresh cut flowers, potted flowers and ground-planted flowers. These flowers all have the need to extend the flowering period. Extending the flowering period can improve the commodity value of ornamental flowers, which is important for adjusting the structure of the flower industry and increasing the income of growers. significance. Therefore, how to prolong the flowering period of flowers and maintain their inh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/08A01N43/16A01N59/00A01N37/02A01N43/40A01P21/00A01G7/06
CPCA01G7/06A01N37/02A01N43/16A01N43/40A01N59/00A01N65/00A01N65/08
Inventor 董珊珊
Owner 海盐县凌特生物科技有限公司
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