Novel organic substrate and preparation method thereof

An organic substrate and a new type of technology, applied in the direction of fertilizer mixture, fertilizer form, fertilization device, etc., can solve the problems of harmful microorganisms, poor permeability, single microbial community, etc., to solve the problem of environmental pollution, low cost of materials, Effects with abundant resources available

Inactive Publication Date: 2010-08-25
YANGZHOU UNIV
View PDF3 Cites 41 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] (9) Insufficiency of the existing flowers and trees matrix in the market. The existing flowers and trees matrix in the market often causes compaction of itself and the underlying soil, poor permeability, poor nutrient balance, and small buffer performance, etc., which are not conducive to promoting the growth of seedlings. , and even cause the plants to show deficiency symptoms and some other physiological diseases, which affec...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel organic substrate and preparation method thereof
  • Novel organic substrate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The substrate raw materials are proportioned by weight percentage: 58% vermicompost, 35% vermiculite, 6.5% perlite, and 0.5% trace elements, and fully mixed evenly to make a new organic substrate. The particle size of vermiculite and perlite are both 3-5mm. The particle size of the vermicompost is 4-6mm, and the trace element is any one or a mixture of iron, manganese, copper or zinc sulfate.

Embodiment 2

[0035] The substrate raw materials are proportioned by weight percentage: 71% vermicompost, 25.4% vermiculite, 3.5% perlite, and 0.1% trace elements, and are fully mixed evenly to prepare a new organic substrate. The particle size of vermiculite and perlite are both 3-5mm. The particle size of the vermicompost is 6mm, and the trace element is any one or a mixture of iron, manganese, copper or zinc sulfate.

Embodiment 3

[0037] 1) Cow dung is used as earthworm food to provide an environment suitable for the growth of earthworms, and the vermicompost produced by the earthworm treatment is sieved into vermicompost with a particle size of 4-6mm.

[0038] 2) Equipped with vermiculite, perlite and trace elements, the particle size of vermiculite and perlite are both 3-5mm.

[0039] 3) Proportioning matrix raw materials according to weight percentage: 65% of vermicompost, 30% of vermiculite, 4.9% of perlite, and 0.1% of trace elements, fully mixed and evenly prepared into a new organic matrix.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention discloses a novel organic substrate and a preparation method thereof. The method comprises the following steps: using feces of beasts and birds as earthworm food; providing environment suitable for earthworms to grow; sieving the feces generated through being processed by the earthworms into earthworm feces with the grain diameter between 4 and 6 mm; and matching and adding pelhamite, perlite and trace elements for being uniformly mixed to prepare the novel organic substrate, wherein the grain diameter of the pelhamite and the perlite is between 3 and 5 mm. The novel organic substrate comprises the following ingredients in percentage by weight: 58 to 71 percent of earthworm feces, 25 to 35 percent of pelhamite, 3.5 to 6.5 percent of perlite and 0.05 to 0.5 percent of trace elements. The invention has the advantages of simple preparation method, rich resources and low price of adopted materials, changes waste materials into useful materials, reduces the environment pollution, and has sufficient nutrition and stable performance. When being used for flower culture, the invention improves the quality of the flower pit tray seedling culture, and reduces the seedling culture steps such as fertilizing and the like.

Description

technical field [0001] The invention relates to a plant cultivation substrate, in particular to the composition of the flower cultivation substrate and a preparation method thereof, belonging to the technical field of plant cultivation. Background technique [0002] Substrate cultivation refers to a plant cultivation method that fixes its root system through a substrate and absorbs nutrients and oxygen in a certain place or container. According to statistics, 90% of the soilless cultivation forms in the world are substrate cultivation. The soilless cultivation substrate is a growth medium that can provide plants with a stable and coordinated water, air, and fertilizer structure. In addition to supporting and fixing the plants, it is more important to act as a nutrient and water carrier, so that the nutrients and water from the nutrient solution can be obtained. Transit, the plant root system selects and absorbs from it as needed. Substrate is the foundation and core of soi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C05G1/00C05G5/00
Inventor 钱晓晴郎莎莎王爱礼柏彦超
Owner YANGZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap