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Mixing device for preparing atriplex canescens cultivation substrate and cultivation substrate

A technology of a Tribulus terrestris and a mixing device, which is applied in the field of agriculture and forestry cultivation, can solve the problems of less research on cultivation substrates of Tribulus terrestris, and achieve the advantages of improving autoimmunity and defense response, increasing autoimmunity, and improving stirring efficiency. Effect

Pending Publication Date: 2021-02-26
廖志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the survival rate of cutting propagation of Atractylodes tetraptera is affected by many factors, among which the use of cultivation substrate for Atractylodes tetraptera is an important aspect. In reports, common cultivation substrates are mostly used for cutting propagation of Atractylodes tetraptera. There are few studies on the cultivation medium of quinoa

Method used

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  • Mixing device for preparing atriplex canescens cultivation substrate and cultivation substrate
  • Mixing device for preparing atriplex canescens cultivation substrate and cultivation substrate
  • Mixing device for preparing atriplex canescens cultivation substrate and cultivation substrate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033]A four-winged cattail cultivation substrate, including the following raw materials in parts by weight: 40 parts of humic acid mixture, 45 parts of peat, 40 parts of sand, 20 parts of vermiculite, 1.0 parts of nano-chitin, 6 parts of polyacrylamide, 0.8 parts of dextran, 0.01 parts of mesyclobutanil, 0.3 parts of sodium lignosulfonate dispersant, 0.3 parts of sodium dodecyl naphthalene sulfonate wetting agent, 0.3 parts of white carbon black and 1.5 parts of diatomaceous earth . The humic acid mixture is a mixture of potassium humate, ammonium humate, iron urea humate, zinc humate and magnesium humate with a mass ratio of 10:15:7:0.5:0.5.

[0034] Its preparation method comprises the following steps:

[0035] S1: Weigh the dextran, dispersant, wetting agent, and inorganic carrier according to the formula, mix them evenly, and then mix them evenly after jet crushing, and pass through a 300-mesh sieve to obtain the mother powder;

[0036] S2: Weigh white carbon black and ...

Embodiment 2

[0040] A four-winged cattail cultivation substrate, comprising the following raw materials in parts by weight: 50 parts of humic acid mixture, 35 parts of peat, 45 parts of sand, 25 parts of vermiculite, 1.2 parts of nano-chitin, 5 parts of polyacrylamide, 0.6 parts of dextran, 0.03 parts of mesycloconazole, 0.2 parts of sodium lignosulfonate dispersant, 0.4 parts of sodium lauryl sulfate wetting agent, 0.3 parts of white carbon black and 2.0 parts of kaolin. The humic acid mixture is a mixture of potassium humate, ammonium humate, iron urea humate, zinc humate and magnesium humate with a mass ratio of 10:15:7:0.5:0.5.

[0041] Its preparation method comprises the following steps:

[0042] S1: Weigh the dextran, dispersant, wetting agent, and inorganic carrier according to the formula, mix them evenly, and then mix them evenly after jet crushing, and pass through a 300-mesh sieve to obtain the mother powder;

[0043] S2: Weigh white carbon black and nano-chitin, mix and absor...

Embodiment 3

[0047] A four-winged cattail cultivation substrate, comprising the following raw materials in parts by weight: 60 parts of humic acid mixture, 45 parts of peat, 50 parts of sand, 30 parts of vermiculite, 1.5 parts of nano-chitin, 8 parts of polyacrylamide, 0.7 parts of dextran, 0.02 parts of mesylconazole, 0.4 parts of calcium lignosulfonate dispersant, 0.2 parts of sodium lauryl sulfate wetting agent, 0.15 parts of white carbon black and 3.0 parts of bentonite. The humic acid mixture is a mixture of potassium humate, ammonium humate, iron urea humate, zinc humate and magnesium humate with a mass ratio of 10:15:7:0.5:0.5.

[0048] Its preparation method comprises the following steps:

[0049] S1: Weigh the dextran, dispersant, wetting agent, and inorganic carrier according to the formula, mix them evenly, and then mix them evenly after jet crushing, and pass through a 300-mesh sieve to obtain the mother powder;

[0050] S2: Weigh white carbon black and nano-chitin, mix and ab...

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Abstract

The invention discloses a mixing device for preparing an atriplex canescens cultivation substrate and the cultivation substrate, the device combines powder spraying, rolling and stirring, the stirringefficiency is improved, the mixing sufficiency is facilitated, and the uneven mixing caused by directly adding a small amount of powder into a large amount of basic substances is avoided. The cultivation substrate is prepared from the following raw materials in parts by weight: 30-90 parts of a humic acid mixture, 30-70 parts of peat, 40-80 parts of sand, 10-40 parts of vermiculite, 0.8-2.0 partsof chitin, 5-10 parts of polyacrylamide, 0.5-1.0 part of Pujuxitang, 0.1-0.5 part of a dispersing agent, 0.2-0.4 part of a wetting agent, 0.1-0.5 part of white carbon black and 1-3 parts of inorganiccarrier. The culture medium provided by the invention is mainly prepared from peat, sand, vermiculite and the like, is good in air permeability, strong in water retention capacity and rich in nutritional ingredients, and is beneficial to enhancing the autoimmunity of the atriplex canescens, reducing the infection of bacteria on the atriplex canescens, improving the survival rate of the atriplex canescens and promoting the growth of seedlings by combining the characteristics of nano chitin, methanesulphonamide and Pujuxitang. And a good foundation is laid for cutting seedling of the atriplex canescens.

Description

technical field [0001] The invention relates to the technical field of agriculture and forestry cultivation, in particular to a mixing device and a cultivation substrate for preparing the cultivation substrate of Atrigalus tetraptera. Background technique [0002] Four-winged astringent is an improved variety of astringent that has been bred by Colorado State University and other units after years of hard work. Litrose four-winged is a xerophytic or mesophytic plant that likes light, is not tolerant to shade and humidity, and has a well-developed root system. It can not only grow on sites with better water and soil conditions, but also on arid deserts, loess plateaus and sandy lands with harsh ecological environments. Growth is good for soil and water conservation. It is a tree species improved in pastures and deserts. It grows fast in the early stage and can be forested early. Atrimini is strong in snow resistance. After snow in winter and spring, it is not easy to be burie...

Claims

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Application Information

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IPC IPC(8): B01F9/02B01F13/00B01F15/02B01F15/00A01G24/20A01G24/28A01G24/12A01G24/15A01G24/30A01G24/10A01G24/60B01F29/60
CPCA01G24/20A01G24/28A01G24/12A01G24/15A01G24/30A01G24/10A01G24/60B01F29/60B01F33/501B01F35/325B01F35/33B01F35/43B01F35/184B01F35/3204B01F35/7179
Inventor 廖志强张豫朱拥军郝永河王则玉
Owner 廖志强
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