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A seabuckthorn growth regulator

A sea buckthorn growth regulator and growth regulation technology, applied in the directions of plant growth regulators, plant growth regulators, biocides, etc. Effect

Inactive Publication Date: 2016-02-24
BEIJING FORESTRY UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the research found that for seabuckthorn cutting propagation, the best plant growth regulators for each seabuckthorn cutting are not exactly the same

Method used

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  • A seabuckthorn growth regulator
  • A seabuckthorn growth regulator
  • A seabuckthorn growth regulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The influence of the growth regulator of embodiment 1 different ratios on the survival rate of seabuckthorn

[0021] Indole butyric acid, salicylic acid, calcium chloride and vitamin C were mixed according to different proportions, which were respectively recorded as combination 1 to combination 10. The specific proportions are shown in Table 1. Mix the auxin components of the above groups evenly, wrap them in tinfoil, and store them in a refrigerator at 4°C.

[0022] The composition formula ratio (parts by weight) of the plant growth regulator of table 1

[0023]

[0024] When in use, dissolve the plant growth regulators of each group in the above table with a small amount of ethanol, and then dissolve them in water to make a solution of 500PPM in terms of indole butyric acid (that is, the concentration of indole butyric acid in the solution is 500PPM). Soak 100 seabuckthorn cuttings of Zaxiongyou No. 1 in the growth regulator solution for 3 minutes, then put them ...

Embodiment 2

[0028] Example 2 Effects of Plant Growth Regulators on the Survival Rate of Cuttings of Different Hippophae rhamnoides Varieties

[0029] Mix 500mg indolebutyric acid, 160mg salicylic acid, 120mg calcium chloride, and 160mg vitamin C, dissolve in a small amount of ethanol, add water to make a solution with a volume of 1L, and soak the cuttings to be treated in the growth regulator solution After 3 minutes, put it into clean water for 30 seconds and cut the cuttings, and count the survival rate after 60 days. The number of cuttings of each species of seabuckthorn is 900. The auxin ABT was used as the control group to treat the sample according to the above method. The above two auxins are the two auxins with better effects existing on the market.

[0030] Table 3 Survival rate of micro-cuttings of different varieties of seabuckthorn

[0031]

[0032] The auxin in the control group has a better effect on some varieties, but the effect on other varieties cannot meet the requ...

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Abstract

The invention provides a seabuckthorn growth regulator. The seabuckthorn growth regulator comprises an auxin analogue indolebutyric acid, a plant secondary metabolites salicylic acid, inorganic calcium salt calcium chloride and an antioxidant vitamin C. The seabuckthorn growth regulator shows a good inductive effect on seabuckthorn cutting rooting, has a certain influence on growth and development of cutting seedlings, and can obviously improve the survival rate of cuttings. From the angle of mass production and use, compared with comparative economy, the seabuckthorn growth regulator has food economic benefits and social benefits and is suitable for popularization and application.

Description

technical field [0001] The invention belongs to the technical field of plant growth regulators, in particular to a plant growth regulator composition for inducing rooting of seabuckthorn cuttings. Background technique [0002] Seabuckthorn is a deciduous shrub belonging to the genus Hippophaeaceae. It is characterized by drought resistance, wind and sand resistance, and can survive on salinized land, so it is widely used in water and soil conservation. Domestically distributed in North China, Northwest, Southwest and other places. And seabuckthorn is a medicinal and edible plant. The roots, stems, leaves, flowers, and fruits of seabuckthorn, especially the fruit of seabuckthorn, contain rich nutrients and biologically active substances, which can be widely used in food, medicine, light industry, aerospace, agriculture and animal husbandry. Many areas of the national economy such as the fish industry. [0003] The proven and mature technology currently used for cultivating ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/08A01P21/00A01G1/00A01N43/38A01N43/08A01N37/40
Inventor 李伟姚景瀚
Owner BEIJING FORESTRY UNIVERSITY
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