A kind of lawn mat quick-forming method

A grass blanket and grass stem technology is applied in the field of rapid growth of grass blankets in spring, which can solve the problems of slow and unsatisfactory growth of warm-season grasses, and achieve the advantages of reducing the time required for blanket formation, inhibiting growth height, and increasing tillering. Effect

Inactive Publication Date: 2018-06-29
湖南天泉生态草业工程有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The production of warm-season grass mats mainly uses the method of vegetative propagation. Due to the temperature, warm-season grasses begin to turn green around March. At this time, production and reproduction can be carried out. Due to the low temperature in spring, the growth rate of warm-season grasses is relatively slow. It generally takes 90-100 days for spring production to reach the finished blanket, that is, the finished product can only be formed in June, which cannot meet the needs of straw blankets on the market in April and May

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Embodiment: At the beginning of March, the warm-season type Caolanyin No. 3 begins to turn green and can be produced. First, prepare raw materials: agricultural mulch film with a thickness of 0.12mm; the specification of non-woven fabric is 12g / m 2 ; Soilless matrix, mixed with hulling chaff ash, sawdust, mushroom slag, and loess, all raw materials should be sieved before mixing to remove large particles, the volume ratio of mixing is 6:2:1:1, and there is no soil per cubic meter Add 5Kg of compound fertilizer to the substrate; perennial ryegrass seeds, choose seeds with a germination rate of more than 97%, soak the seeds with paclobutrazol at a concentration of 500mg / L before use, and soak the seeds for 4 hours.

[0025] The production process is to spread plastic film on the flat site, the function is to prevent the root system from entering the soil; a layer of non-woven fabric is covered on the plastic film, the function is to enable the root system to be coiled on t...

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PUM

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Abstract

The invention discloses a method for rapidly forming grass carpets into lawns. The method comprises the following steps: (1) laying a plastic film on a well-leveled field, and then covering the non-woven fabric on the plastic film; (2) spreading the ground film on the non-woven fabric The grass stems of warm-season grasses are covered with soilless substrates; (3) sowing ryegrass seeds soaked in paclobutrazol solution on soilless substrates, and then covered with non-woven fabrics; (4) after maintenance and pruning, pruning After curing until the coverage reaches more than 95%, it can be out of the garden and become a lawn blanket. This method greatly shortens the time for the grass blanket to become a blanket, so that the grass blanket can go out of the garden in April-May.

Description

technical field [0001] The invention relates to a method for quickly forming grass blankets, in particular to a method for quickly forming grass blankets in spring. Background technique [0002] The production of warm-season grass mats mainly uses the method of vegetative propagation. Due to the temperature, warm-season grasses begin to turn green around March. At this time, production and reproduction can be carried out. Due to the low temperature in spring, the growth rate of warm-season grasses is relatively slow. Generally, it takes 90-100 days for spring production to reach the finished blanket, that is, the finished product can only be formed in June, which cannot meet the needs of straw blankets on the market in April and May. Cool-season grass blankets are suitable for growing at lower temperatures, but they start to turn yellow in July and August. Contents of the invention [0003] The technical problem solved by the invention is to reduce the matting time of gra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G20/10
Inventor 许诺张翼维刘波
Owner 湖南天泉生态草业工程有限公司
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