A kind of organic substrate for planting ginger and preparation method thereof

A technology of organic substrate and ginger, applied in the directions of application, fertilizer mixture, fertilization device, etc., can solve the problems of pests and diseases of ginger, pollution, etc., and achieve the effects of low cost, abundant resources, and improved yield

Active Publication Date: 2017-11-07
山东禄牌农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an organic substrate for planting ginger and its preparation method, so as to solve the problems of pests and diseases and ginger pollution in existing planting methods

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] In parts by weight, 15 parts of pine cones, 5 parts of humic acid and 80 parts of sawdust are taken.

[0018] Preparation:

[0019] 1) Grinding the pine cone with a pulverizer below minus 20 degrees Celsius into particles with a particle size of 1-2mm;

[0020] 2) Sawdust is processed by crushing natural wood, with a particle size of 1-2mm;

[0021] 3) Process humic acid into particles with a particle size of 1-2mm;

[0022] 4) Mix and stir the above materials, and spray an aqueous solution containing 0.95‰ of the biologically active nematicide Paecilomyces lilacinus while mixing and stirring. The spraying amount of Paecilomyces lilacinus aqueous solution accounts for 23% of the total mass of the organic substrate, and mix and stir evenly , to kill the nematodes that cause ginger rash.

[0023] Wherein, humic acid may be any humic acid existing in nature, preferably coal humic acid (the same below).

Embodiment 2

[0025] In parts by weight, 18 parts of pine cones, 6 parts of humic acid and 75 parts of sawdust are taken.

[0026] Preparation:

[0027] 1) Grinding the pine cone with a pulverizer below minus 20 degrees Celsius into particles with a particle size of 1-2mm;

[0028] 2) Sawdust is processed by crushing natural wood, with a particle size of 1-2mm;

[0029] 3) Process humic acid into particles with a particle size of 1-2mm;

[0030] 4) Mix and stir the above materials, while mixing and stirring, spray an aqueous solution containing 0.9‰ of the biologically active nematicide Paecilomyces lilacinus, the spraying amount of the Paecilomyces lilacinus aqueous solution accounts for 25% of the total mass of the organic substrate, and mix and stir evenly , to kill the nematodes that cause ginger rash.

Embodiment 3

[0032] In parts by weight, 25 parts of pine cones, 8 parts of humic acid and 70 parts of sawdust are taken.

[0033] Preparation:

[0034] 1) Grinding the pine cone with a pulverizer below minus 20 degrees Celsius into particles with a particle size of 1-2mm;

[0035] 2) Sawdust is processed by crushing natural wood, with a particle size of 1-2mm;

[0036] 3) Process humic acid into particles with a particle size of 1-2mm;

[0037] 4) Mix and stir the above materials, while mixing and stirring, spray an aqueous solution containing 1‰ of the biologically active nematicide Paecilomyces lilacinus, the spraying amount of the Paecilomyces lilacinus aqueous solution accounts for 27% of the total mass of the organic substrate, and mix and stir evenly , to kill the nematodes that cause ginger rash.

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Abstract

The invention discloses an organic substrate for planting gingers and a preparation method of the organic substrate. The preparation method of the organic substrate comprises the following steps: taking 15-25 parts of pinecones, 5-10 parts of humic acid and 65-80 parts of sawdust in parts by weight, and crushing the pinecones into particles with the particle size of 1-2mm at -20 DEG C by using a crushing machine, wherein the sawdust is obtained by crushing processing of natural woods, and the particle size of the sawdust is 1-2mm; and mixing and stirring the materials, spraying an aqueous solution containing 0.09-0.1% of paecilomyces lilacinus while mixing and stirring, and mixing and stirring uniformly, wherein the spraying quantity of the paecilomyces lilacinus aqueous solution accounts for 23-27% of the total mass of the substrate. The organic substrate disclosed by the invention is applied to ginger planting, and the gingers are flourished in growth vigor, high in yield and low in incidence of plant diseases and insect pests. Meanwhile, the raw materials of the organic substrate disclosed by the invention are wide in source and low in cost, and the preparation method is simple, convenient and easy to learn, and is extremely easy to popularize and apply.

Description

technical field [0001] The invention relates to an organic substrate for planting ginger and a preparation method thereof. Background technique [0002] During the process of planting ginger in the field, it is attacked by underground diseases and insect pests such as ginger blast, stem rot, anthracnose, and pellagra caused by nematodes. Due to the lack of standardized technical guidance, ginger farmers spray a large amount of chemical drugs and use chlorination The pollution of air and groundwater has been quite serious. The soil pollution caused by years of planting habits cannot be underestimated. The heavy metals exceed the standard seriously. The process of soil disinfection kills the beneficial bacteria in the soil and destroys the soil. The ecological balance of the plant will cause soil compaction, seriously affect the yield of ginger, and pose a serious threat to the dining table and medical safety belt. [0003] The current ginger is planted in the field soil, and...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): C05G3/02C05G3/04C05G3/60C05G3/80
Inventor张其录
Owner山东禄牌农业科技有限公司