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Nursery stock growth regulator and preparation method thereof

A growth regulator and seedling technology, applied in the direction of fertilizers made from biological waste, application, organic fertilizers, etc., can solve problems such as impact, unsuitable seedling economic benefits, waste of regulator components, etc., to increase free amino acid content, Improve the survival rate and drought resistance, reduce the effect of opening

Inactive Publication Date: 2017-05-10
芜湖国苑苗木服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the seedling production regulators provided in the existing market have fixed ingredients and are suitable for all kinds of seedlings, but the active ingredients contained in them have different effects on the growth of different seedlings, resulting in waste of regulator components, and some are not suitable for certain seedlings or for certain seedlings. There are also varying degrees of impact on the economic benefits of

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0024] A preparation method of seedling growth regulator, made by the following steps:

[0025] S1: Wash 16-20 parts of plant straws and put them in a steam pot, add 2-6 parts of microbial inoculum, heat and ferment at a temperature of 40-50°C for 20-30 hours, and obtain plant straw fermentation powder after drying;

[0026] S2: Add 17-20 parts of zinc sulfate, 7-10 parts of naphthaleneacetic acid, 8-10 parts of chlormequat, 4-5 parts of abscisic acid, 5-7 parts of potassium sulfate, and 3-5 parts of ester, 8-11 parts of potassium indole butyrate, 7-11 parts of potassium sorbate, 2-4 parts of rooting agent, 4-7 parts of rooting powder, 2-6 parts of microbial agent, 3 parts of ferrous sulfate -7 parts, 3-7 parts of acidity regulator, 6-9 parts of molasses, 7-10 parts of soil modifier, add a certain amount of water and mix evenly, adjust the pH value of the solution to 6.6-7.2, and you get it.

Embodiment 1

[0028] A preparation method of seedling growth regulator, made by the following steps:

[0029] S1: Wash 18 parts of plant straws and put them in a steam pot, add 4 parts of microbial inoculum, heat and ferment for 25 hours at a temperature of 45°C, and obtain plant straw fermentation powder after drying;

[0030] S2: Add 19 parts of zinc sulfate, 9 parts of naphthalene acetic acid, 9 parts of chlormequat, 5 parts of abscisic acid, 6 parts of potassium sulfate, 4 parts of brassinosteroid, and 9 parts of potassium indolebutyrate to the plant straw fermentation powder in step S1. 8 parts of potassium sorbate, 3 parts of rooting agent, 6 parts of rooting powder, 4 parts of ferrous sulfate, 4 parts of acidity regulator, 8 parts of molasses, 8 parts of soil modifier, add a certain amount of water and mix evenly, adjust The pH value of the solution is 6.6-7.2, that is to say.

Embodiment 2

[0032] A preparation method of seedling growth regulator, made by the following steps:

[0033] S1: wash 20 parts of plant straws and put them in a steam pot, add 6 parts of microbial inoculum, keep them fermented at a temperature of 50°C for 30 hours, and obtain plant straw fermentation powder after drying;

[0034] S2: Add 20 parts of zinc sulfate, 10 parts of naphthaleneacetic acid, 10 parts of chlormequat, 5 parts of abscisic acid, 7 parts of potassium sulfate, 5 parts of brassinosteroid, and 11 parts of potassium indolebutyrate to the plant straw fermentation powder in step S1. 11 parts of potassium sorbate, 4 parts of rooting agent, 7 parts of rooting powder, 6 parts of microbial agent, 7 parts of ferrous sulfate, 7 parts of acidity regulator, 9 parts of molasses, 10 parts of soil modifier, add a certain amount After mixing the water evenly, adjust the pH value of the solution to 7.2.

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Abstract

The invention discloses a nursery stock growth regulator and a preparation method thereof. The nursery stock growth regulator is prepared from, by weight, 16-25 parts of zinc sulfate, 6-11 parts of naphthylacetic acid, 7-11 parts of chlormequat chloride, 3-5 parts of abscisic acid, 4-7 parts of potassium sulfate, 2-6 parts of brassinolide, 15-21 parts of plant straw, 7-12 parts of potassium butanoate, 6-12 parts of potassium sorbate, 1-4 parts of rooting agent and 3-8 parts of rooting powder. The effective formula of the zinc sulfate, the naphthylacetic acid, the chlormequat chloride, the abscisic acid, the potassium sulfate, the brassinolide, the plant straw, the potassium butanoate, the potassium sorbate, the rooting agent and the rooting powder is adopted, the problem of water shortage and drought of nursery stocks is solved, root system growth is promoted, the survival rate of transplanted nursery stocks is improved, the pore opening degree of the nursery stocks is effectively decreased, the transpiration is inhibited, the water content of leaves is increased, the free amino acid content is increased, the chlorophyll content is increased, and the survival rate and drought resistance of transplanted nursery stocks is greatly improved.

Description

technical field [0001] The invention relates to a growth regulator, in particular to a seedling growth regulator and a preparation method thereof. Background technique [0002] With the continuous development of forestry production, the output of forestry continues to increase, and various trace element fertilizers have also emerged as the times require, providing some factors for increasing production in forestry production. [0003] Most of the seedling production regulators provided in the existing market have fixed ingredients and are suitable for all kinds of seedlings, but the active ingredients contained in them have different effects on the growth of different seedlings, resulting in waste of regulator components, and some are not suitable for certain seedlings or for certain seedlings. There are also varying degrees of impact on economic benefits. [0004] In the process of crop growth and development, in order to obtain satisfactory yield, it is necessary to suppl...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05D1/02C05G3/00C05G3/80C05D9/02C05F5/006C05F11/00C05F11/08C05F11/10
Inventor 薛定成薛婷
Owner 芜湖国苑苗木服务有限公司
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