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Cultivation nutritional stack layer and lawn blanket cultivation method thereof

A nutrition and lawn technology, applied in the field of lawn soilless culture production, can solve the problems of residual pathogens and insect eggs, affecting the healthy growth of lawns, and decreasing soil fertility, and achieve the effects of short growth cycle, light weight and less fertilizer.

Inactive Publication Date: 2010-08-18
江苏九久环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the existing lawn production is carried out in the field, with extensive management and long production cycle, and a large amount of soil resources are taken away when the lawn is rolled up, resulting in the reduction of the plow layer and the decline of soil fertility; the emerging lawn soilless cultivation uses wood chips , peat soil and other resources are used as production substrates, the production cost is high, and a large number of pathogens and insect eggs remain in the substrate without disinfection, which affects the healthy growth of lawns

Method used

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  • Cultivation nutritional stack layer and lawn blanket cultivation method thereof
  • Cultivation nutritional stack layer and lawn blanket cultivation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A layer of agricultural film layer is laid on the production platform as the insulating layer 5, and the mixture of sludge compost and vermiculite particles is evenly covered on the insulating layer 5 as the second matrix layer 4, and the thickness of the second matrix layer 4 is controlled at 1~ 1.5 cm, in the second matrix layer 4, the particle size of the vermiculite particles is 2-4 mm, and the volume ratio of the sludge compost to the vermiculite particles is 4:1-5:1;

[0021] The non-woven layer is laid on the second matrix layer 4 as the fixed layer 3, and the non-woven layer is laid in an amount of 20g per square meter of the second matrix layer 4;

[0022] The fixed layer 3 is evenly covered with a mixture of sludge compost and vermiculite particles as the first substrate layer 2, and the thickness of the first substrate layer 2 is controlled at 3-4 cm. In the first substrate layer 2, the vermiculite particles are The particle size is 2 to 4 mm, and the volume ...

Embodiment 2

[0032] The fixed layer 3 is evenly covered with a mixture of sludge compost and vermiculite particles as the first substrate layer 2, and the thickness of the first substrate layer 2 is controlled at 3-4 cm. In the first substrate layer 2, the vermiculite particles are The particle size is 2 to 4 mm, and the volume ratio of sludge compost to vermiculite particles is 4:1 to 5:1; the finished product of bermudagrass lawn is planted on the first substrate layer 2, and the first substrate layer 2 is planted per square meter. Plant the finished bermudagrass lawn in an amount of 0.25-0.3 square meters. Before planting, tear the finished bermudagrass lawn into single bermudagrass, then wash the root soil of the single bermudagrass, and plant the dog after washing. Root grass single plant;

[0033] Sprinkle the seeding subsoil on the first substrate layer 2 corresponding to the outside of the single grass of the bermudagrass lawn, so that the seeding subsoil can cover the outer first ...

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Abstract

The invention relates to the technical field of lawn soilless cultivation and production and discloses a cultivation nutritional stack layer; and the invention also discloses a lawn blanket cultivation method using the cultivation nutritional stack layer as the matrix. According to the technical scheme of the invention, the cultivation nutritional stack layer comprises a seeding layer, a first matrix layer, a fixed layer and a second matrix layer and an isolated layer; the upper surface of the isolated layer is contacted with the lower surface of the second matrix layer; the lower surface of the fixed layer is contacted with the upper surface of the second matrix layer; the lower surface of the first matrix layer is contacted with the upper surface of the fixed layer; and the lower surface of the seeding layer is contacted with the upper surface of the first matrix layer. The lawn blanket cultivation method does not relate to field practices in the process, effectively saves the land sources, has high efficiency and can produce for 4-6 times in one year; and the lawn blanket has short growth period.

Description

technical field [0001] The invention relates to the technical field of lawn soilless cultivation production, discloses a cultivated nutrient stack, and also discloses a lawn blanket cultivation method using the cultivated nutrient stack as a substrate. Background technique [0002] At present, most of the existing lawn production is carried out in the field, the management is extensive, the production cycle is long, and when the lawn is rolled up, a large amount of soil resources are taken away, resulting in the reduction of the ploughing layer and the decline of soil fertility. , peat soil and other resources are used as production substrates, and the production cost is high, and a large amount of pathogens and insect eggs remain in the substrate without disinfection, which affects the healthy growth of lawns. SUMMARY OF THE INVENTION [0003] One of the objectives of the present invention is to overcome the deficiencies in the prior art and provide a cultivation nutrient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCY02P60/21
Inventor 徐敏
Owner 江苏九久环境科技有限公司
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