Cuttage method for crape myrtle twigs with low cost and high survival rate

A low-cost, survival rate technology, applied in the fields of botanical equipment and methods, planting substrate, preservation of human or animal body, etc. Cost management, improved environmental adaptability, strong antibacterial effect

Inactive Publication Date: 2017-03-01
程世忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lagerstroemia crape myrtle can usually be propagated by sowing, cutting or branching. At present, seed propagation is the main method. However, this method of propagation is not good for seedling emergence, the damage to overwintering is large, and the traits are easily mutated; Pay attention to the shaping and pruning of crape myrtle
Cutting propagation is a convenient way to maintain the excellent traits of the female parent. Cuttings can be div...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A cutting method of crape myrtle twigs with low cost and high survival rate, comprising the steps of:

[0032] (1) Selection of cuttings:

[0033] Select healthy crape myrtle branches of 3 to 4 years old and semi-lignified branches as cuttings, select branches with a diameter of 0.5 cm, and then cut them into sections with a length of 8 to 9 cm. The upper cut is cut flat, and the lower cut is obliquely cut , to ensure that the cut is smooth, and the cuttings are prepared for use;

[0034] (2) Preparation of root treatment solution:

[0035] Take by weighing the material of corresponding weight portion and make root treatment liquid, each component and corresponding weight percent of described root treatment liquid are as follows:

[0036] Wood vinegar 1.5%, amoxicillin 0.5%, Zhongshengmycin 0.3%, cytokinin 80ppm, indole acetic acid 100ppm, ferrous sulfate 1%, boric acid 0.5%, zinc molybdate 0.5%, potassium stearate 0.3 %, urea 1%, diamine hydrogen phosphate 2%, threo...

Embodiment 2

[0055] A cutting method for low-cost and high survival rate of crape myrtle shoots, comprising the following steps:

[0056] (1) Selection of cuttings:

[0057] Select 3-4 years old vigorous semi-lignified branches of crape myrtle in the same year as cuttings, select branches with a diameter of 0.6 cm, and then cut them into sections with a length of 6 to 7 cm, the upper notch is truncated, and the lower notch is slanted. , to ensure that the notch is smooth, and the cuttings are prepared for use;

[0058] (2) Preparation of root treatment solution:

[0059] Weigh the material corresponding to the weight portion to make the root treatment solution, and each component of the root treatment solution and the corresponding weight percentage are as follows:

[0060] Wood vinegar 2%, amoxicillin 0.8%, mesobiotic 0.5%, cytokinin 100ppm, indole acetic acid 120ppm, ferrous sulfate 2%, boric acid 1.5%, zinc molybdate 0.8%, potassium stearate 0.8 %, urea 2%, diamine hydrogen phosphate...

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Abstract

The invention discloses a cuttage method for crape myrtle twigs with a low cost and a high survival rate, and belongs to the field of plantation. The method specifically comprises the steps of selection of cutting slips; preparation of treating fluid for roots; treatment of the cutting slips; preparation of cutting medium; cuttage of the cutting slips; management after the cuttage. According to the cuttage method, all the operational steps are reasonable in matching, and the survival rate of the cultivated cutting slips reaches 97% or above; due to the fact that the physical performance of the cutting slips is improved, the management cost is reduced in the cuttage process, the cost of the finally cultivated cutting seedlings is reduced by about 30% compared with a traditional method, and thus economic benefits are increased greatly.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to a cutting method of crape myrtle twigs with low cost and high survival rate. Background technique [0002] Lagerstroemia indica, also known as hundred day red, full house red. It is a dicotyledonous plant of the genus Lagerstroemia in the genus Lagerstroemia. Native to southern Asia and northern Australia. It is distributed in East China, Central China, South China and Southwest China, and is widely cultivated in various places. The crape myrtle tree is beautiful, the trunk is smooth and clean, and the flowers are gorgeous; when it blooms, it is the season of few flowers in summer and autumn, and the flowering period is extremely long, from June to September, so it is called "hundred-day red" and "midsummer green cover eyes". , This bounty is full of praise" is a good bonsai material for viewing flowers, viewing stems, and viewing roots. It likes light, slightly shade-tole...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G9/10A01N61/00A01N59/16A01N47/18A01N43/90A01N43/38A01P21/00
CPCA01G24/00A01G22/00A01N43/38A01N43/90A01N47/18A01N59/16A01N61/00A01N2300/00
Inventor 程世忠
Owner 程世忠
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