Planting matrix for artificial planting of Caulis Dendrobii and preparation method thereof

A technology of substrate and dendrobium, which is applied in the direction of planting substrate, botany equipment and methods, applications, etc., can solve the problems of high cost of seedbed, easy damage, and difficulty in artificial cultivation of dendrobium, so as to improve nutrient availability, friendly microbial growth, and promote The effect of habitat growth

Inactive Publication Date: 2016-07-20
覃伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Seedbeds generally use steel structure, wood structure or masonry structure framed seedbeds. In agricultural production, the cost of building such seedbeds is too high, and they are easily damaged, difficult to replace or maintain, and the survival rate is low. Artificial cultivation brings many difficulties

Method used

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  • Planting matrix for artificial planting of Caulis Dendrobii and preparation method thereof
  • Planting matrix for artificial planting of Caulis Dendrobii and preparation method thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0036] A planting substrate for artificially planting dendrobium, comprising substrate A, substrate B and substrate C arranged successively from bottom to top; the thickness of substrate A is 2cm, the thickness of described substrate B is 2cm, and the thickness of described substrate C is 2cm;

[0037] According to the ratio of parts by weight, wherein,

[0038] Substrate A is 20 parts of dry wheat straw;

[0039] Substrate B is a mixture of 5 parts of medium sand, 3 parts of leaf humus, 5 parts of pine cones, 5 parts of shavings, 5 parts of Chinese fir bark and 1 part of Trichoderma longifolia;

[0040] Substrate C is 10 parts of modified biochar, 1 part of semi-corroded red jujube branch, 1 part of semi-corroded citrus tree branch, 1 part of semi-corroded persimmon tree branch, 2 parts of semi-corroded sweet-scented osmanthus branch, 5 parts of expanded perlite, and 3 parts of pine bark A mixture of 5 parts, 5 parts of pine cones, 3 parts of grape leaves, 5 parts of cerams...

Embodiment 2

[0047] A planting substrate for artificially planting dendrobium, comprising substrate A, substrate B and substrate C arranged successively from bottom to top; the thickness of substrate A is 5cm, the thickness of described substrate B is 3cm, and the thickness of described substrate C is 5cm;

[0048] According to the ratio of parts by weight, wherein,

[0049] Substrate A is 30 parts of dry wheat straw;

[0050] Substrate B is a mixture of 8 parts of medium sand, 8 parts of leaf humus, 10 parts of pine cones, 8 parts of wood shavings, 0 parts of Chinese fir bark and 3 parts of Trichoderma longifolia agent;

[0051] Substrate C is 15 parts of modified biochar, 2 parts of semi-corroded jujube branches, 2 parts of semi-corroded citrus branches, 3 parts of semi-corroded persimmon tree branches, 3 parts of semi-corroded osmanthus branches, 10 parts of expanded perlite, and 8 parts of pine bark , a mixture of 10 parts of pine cones, 10 parts of grape leaves, 8 parts of ceramsite...

Embodiment 3

[0058] A planting matrix for artificially planting dendrobium, comprising matrix A, matrix B and matrix C arranged successively from bottom to top; the thickness of matrix A is 3cm, the thickness of said matrix B is 2.5cm, and the thickness of said matrix C 3cm;

[0059] According to the ratio of parts by weight, wherein,

[0060] Substrate A is 22 parts of dry wheat straw and 25 parts of dry rice straw;

[0061] Substrate B is a mixture of 6 parts of medium sand, 4 parts of leaf humus, 6 parts of pine cones, 6 parts of shavings, 6 parts of Chinese fir bark and 2 parts of Trichoderma harzianum;

[0062] Substrate C is 12 parts of modified biochar, 4 parts of semi-corroded persimmon tree branches, 4 parts of semi-corroded osmanthus branches, 6 parts of expanded perlite, 4 parts of pine bark, 6 parts of pine cones, 4 parts of grape leaves, and 6 parts of ceramsite Mixture with 1 part of Trichoderma harzianum fungicide;

[0063] Among them, the modified biochar is based on the...

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Abstract

The invention discloses a planting matrix for artificial planting of Caulis Dendrobii. The planting matrix comprises a matrix A, a matrix B and a matrix C which are sequentially stacked from bottom to top, the matrix A is composed of, in parts by weight, 10-20 parts of dry wheat straw or 10-20 parts of dry rice straw, the matrix B is a mixture of, in parts by weight, 5-10 parts of medium sand and 10-20 parts of leaf mold, and the matrix C is a mixture of, in parts by weight, 15-25 parts of modified biochar, 15-45 parts of rotten wood, 5-15 parts of expanded perlite and 10-35 parts of pine bark. The preparation method of the planting matrix includes: preparing the modified biochar, preparing the matrixes A, B and C, and stacking the matrixes A, B and C. The preparation method is simple and easy to understand, the planting matrix prepared by the method overcomes the defect that existing matrixes after being used for a long time are rotten and airtight and do not conserve water, and is low in cost, complete in nutrient, more conducive to growing of Dendrobium Officinale and capable of promoting stems of Dendrobium Officinale to grow thicker and stronger and promoting root systems to be more developed.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a planting substrate for artificially planting dendrobium and a preparation method thereof. Background technique [0002] Dendrobium, one of the Orchidaceae plants, is mainly distributed in tropical and subtropical Asia, Australia and Pacific Islands, and most of our country is distributed in Southwest, South China, Taiwan and other places. The main varieties of Dendrobium are Dendrobium nobile, Dendrobium dendrobii, Dendrobium drumstick and so on. It can be used as medicine, and it is called Dendrobium, which has the effects of dispelling asthenic heat, benefiting essence and strengthening yin to the human body. With the rise of the flower industry, Dendrobium has also become an ornamental plant. Dendrobium orchids are generally grown in pots. Dendrobium is known as the flower of the father because of its strong and amiable temperament. The plant of Dendrobium o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00
Inventor 覃伟
Owner 覃伟
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