White birch branch cuttage method and special cuttage rooting agent thereof

A technology of rooting agent and branches, which is applied in the field of birch planting, can solve the problem of high cost, and achieve the effect of increasing rooting amount and shortening root differentiation time

Inactive Publication Date: 2014-02-12
刘平
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Birch syrup however is very difficult to compare with other syrups, making it more expensive than other food syrups

Method used

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  • White birch branch cuttage method and special cuttage rooting agent thereof

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Experimental program
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Embodiment 1

[0014] Preparation of birch branch cutting rooting agent: Weigh the following materials: IBA 2mg, sugar 30g, agar 5g, gibberellin 0.2 mg, naphthalene acetic acid 0.1 mg, zeatin 0.2 mg, indole acetic acid 0.1 mg, sodium glutamate 0.2 mg , glycine 0.1mg, vitamin E 0.2mg, vitamin D 0.1mg, citric acid 0.2mg, trace additives: VB1 0.4mg, VB6 0.4mg, inositol 100mg; The above-mentioned substances are dissolved in 1 liter of distilled water for subsequent use.

[0015] The birch branch cutting and rooting agent prepared in inspection example 1 affects the rooting of birch branches, and the specific method is: select the strong and disease-free birch branches with 2 to 3 true leaves, cut the base into a wedge shape of about 1 cm, and immerse it In the rooting agent prepared in Example 1, soak for 24 hours; then cuttages are placed on the white birch soilless seedling culture medium in the seedling plastic box, the residual solution of the rooting agent used is diluted 50 times, and then ...

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PUM

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Abstract

The invention discloses a white birch branch cuttage method and a special cuttage rooting agent thereof, relates to a white birch plantation method and belongs to the technical field of agriculture. The special cuttage rooting agent is obtained by compounding of assistants, shortens root differentiation time and improves a root amount, a rooting rate and a cuttage survival rate of white birch branches. A plant-growth regulator and micronutrients related to root development are used as main agents and the main agents and the assistants are compounded into powder or a solution, the special cuttage rooting agent can shorten root differentiation time, improve a root amount and a rooting rate of white birch branches and improve a cuttage survival rate of white birch branches to above 95%, the problems of the existing white birch branch cuttage technology are solved thoroughly, white birch branch cuttage technology research and industrial application are promoted, and the white birch branch cuttage method has an important effect in white birch seedling soilless-cultivation, industrialized seedling production and seed resource preservation.

Description

technical field [0001] The invention relates to a method for planting white birch, which belongs to the field of agricultural technology, in particular to a method for cutting white birch branches and a special rooting agent for cutting. Background technique [0002] Birch is a deciduous tree or shrub. The bark is smooth and mostly peeled off in thin layers. Alternate single leaves, usually with glandular points on the underside, heavily serrate margins, pinnate veins with petioles. Flowers unisexual, monoecious. Catkins. Nuts with membranous wings, bracts leathery. Seeds solitary, with membranous testa. Birch trees are light-loving and shade-intolerant. It prefers humidity and is not strict with the soil. It grows well in fertile brown forest soil. The germination power is strong, and it can germinate and regenerate by itself after harvesting. Fast-growing, the annual growth can reach 1 meter in moderate site conditions. It begins to bear fruit around 15 years old....

Claims

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Application Information

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IPC IPC(8): C05G3/00A01G1/00
Inventor 刘平
Owner 刘平
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