Rapid propagating and fast growing cultivation method for stingless gleditsia triacanthos

A cultivation method and technology of saponins, which are applied in the direction of soil preparation, cultivation, agricultural machinery and tools, etc., can solve the problems that it is difficult to meet the needs of landscaping colorful leaf tree species, the saponins have many thorns, and the survival rate of grafting is low, reaching the annual The effect of increased average growth, high emergence rate, and increased annual average ground diameter

Inactive Publication Date: 2016-10-12
XINJIANG YUWEIXIAN AGRI SCI & TECH CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for rapid propagation and fast-growing cultivation of thornless American saponins, which overcomes the above-mentioned deficiencies in the prior art, and can effectivel

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1 , the rapid propagation and fast-growing cultivation method of the thornless American saponin, carried out according to the following steps:

[0026] The first step is the collection of thornless American saponins seeds. The acacias on the thornless American saponins are picked after they are mature. Finally, the seeds with plump seeds, no pests and diseases and no mechanical damage are selected, and the thornless American saponins seeds are obtained after drying in the shade;

[0027] In the second step, the germination treatment of the thornless American saponins seeds is carried out, and the thornless American saponins seeds are treated by sand storage. 9 late month to 11 In the first ten days of the month, the temperature is 20 °C to 25 The germination treatment is carried out in the sand culture room at ℃, and the sand is treated with carbendazim before the germination treatment in the sand storage. 800 Double water spray treatment;...

Embodiment 2

[0043] Example 2 , the rapid propagation and fast-growing cultivation method of the thornless American saponin, carried out according to the following steps:

[0044] The first step is the collection of thornless American saponins seeds. The acacias on the thornless American saponins are picked after they are mature. Finally, the seeds with plump seeds, no pests and diseases and no mechanical damage are selected, and the thornless American saponins seeds are obtained after drying in the shade;

[0045] In the second step, the germination treatment of the thornless American saponins seeds is carried out, and the thornless American saponins seeds are treated by sand storage. 9 late month to 11 In the first ten days of the month, the temperature is 20 °C to 25 The germination treatment is carried out in the sand culture room at ℃, and the sand is treated with carbendazim before the germination treatment in the sand storage. 800 Double water spray treatment;

[0046...

Embodiment 3

[0053] Example 3 , as the optimization of the above-mentioned embodiment, in the first step, the saponins after picking are spread out and exposed to the sun 7 day to 9 sky.

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Abstract

The invention relates to the technical field of landscaping seedling breeding and cultivating, in particular to a rapid propagating and fast growing cultivation method for stingless gleditsia triacanthos. The method includes the following steps of 1, acquisition of seeds; 2, bud forcing treatment of the seeds; 3, land preparation; 4, sowing and film mulching; 5, management of seedlings; 6, transplanting; 7, water and fertilizer management after transplanting; 8, pruning; 9, outplanting. The cultivated stingless gleditsia triacanthos seedlings are high in emergency rate and transplanting survival rate; compared with a traditional seedling culture mode, the annual average increments and the annual average ground diameter thicknesses of the seedlings are greatly increased, the outplanting time is shortened by 3-4 years compared with the traditional seedling culture mode, and rapid large-scale planting of the seedlings can be achieved; meanwhile, the stingless gleditsia triacanthos is an excellent product of colored leaf tree species with good forms, and the stingless gleditsia triacanthos is first-choice tree species whether for viewing or greening or wind prevention and sand fixation, and has wide application prospects in urban planning and landscape planning of an arid region.

Description

technical field [0001] The invention relates to the technical field of landscaping nursery stock breeding and cultivation, and relates to a rapid propagation and fast-growing cultivation method of thornless American saponins. Background technique [0002] Thornless American saponin is a large deciduous tree with beautiful tree shape, stretched branches and no thorns, beautiful leaf shape, alternate pinnate compound leaves, yellow-green in summer, and golden yellow in autumn, very beautiful. Moreover, it has a large crown with a large shade and a dense root system, which has the characteristics of nitrogen fixation, pollution resistance, less pests and diseases, and long life. It is an excellent color-leaved tree species that is scarce in urban landscaping. In addition, non-thorny saponins are cold-resistant, high-temperature resistant, have strong salt-alkali and drought-resistant capabilities, and are not strict with soil requirements. They can also grow and firm in stony m...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01B79/02
CPCA01B79/02A01G17/005
Inventor 孙美乐冯怀章蔺国仓吴小勇杨净任向荣宁成博回经涛张润龙丁万红张瑜坤卢亭竹
Owner XINJIANG YUWEIXIAN AGRI SCI & TECH CENT
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