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Cultivation nutritional stack layer and lawn blanket cultivation method thereof

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

Inactive Publication Date: 2011-09-07
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] Spread one deck of agricultural film layer on the production platform as the insulating layer 5, uniformly cover the mixture of sludge compost and vermiculite particles on the insulating layer 5 as the second matrix layer 4, 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 to 4 mm, and the volume ratio of the sludge compost to the vermiculite particles is 4:1 to 5:1;

[0021] On the second matrix layer 4, lay non-woven fabric layer as fixed layer 3, according to the amount that the second matrix layer 4 of every square meter lays 20g, lay non-woven fabric layer;

[0022] Evenly cover the mixture of sludge compost and vermiculite particles on the fixed layer 3 as the first substrate layer 2, the thickness of the first substrate layer 2 is controlled at 3 to 4 cm, in the first substrate layer 2, the vermiculite particles The particle size is 2 to 4mm, and the volume ra...

Embodiment 2

[0032] Evenly cover the mixture of sludge compost and vermiculite particles on the fixed layer 3 as the first substrate layer 2, the thickness of the first substrate layer 2 is controlled at 3 to 4 cm, in the first substrate layer 2, the vermiculite particles The particle size is 2 to 4mm, and the volume ratio of sludge compost to vermiculite particles is 4:1 to 5:1; the finished 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 to 0.3 square meters. Before planting, tear the finished bermudagrass lawn into individual bermudagrass grasses, then wash the root soil of the individual bermudagrass grasses, and then plant the bermudagrass grass. Root grass single grass;

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

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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. The invention discloses a cultivation nutrient stack, and the invention also discloses a lawn blanket cultivation method using the cultivation nutrition stack as a substrate. Background technique [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 Resources such as peat soil and peat soil 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. Contents of the invention [0003] One of the objectives of the present inventio...

Claims

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Application Information

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Patent Type & Authority Patents(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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