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Special biological fertilizer for polygonum cuspidatum and preparation method thereof

A technology of biological fertilizer and Polygonum cuspidatum, which is applied in the field of agricultural applications, can solve problems such as soil compaction, soil acid-base imbalance, and environmental pollution, and achieve the effect of high nutrient content, loose texture, and rich nutrition

Pending Publication Date: 2021-01-05
HUBEI UNIVERSITY OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The 2-3 year old rhizomes of Polygonum cuspidatum can be harvested as medicine, and the growth cycle is longer. In order to increase the yield of Polygonum cuspidatum and shorten the growth cycle, the planting of Polygonum cuspidatum is mainly done by applying chemical fertilizers. However, there are many problems with chemical fertilizers. Long-term use of chemical fertilizers will easily lead to the loss of soil fertility , soil acid-base imbalance, changes in physical and chemical properties, compaction, soil ecological environment damage, environmental pollution
The main pests of Polygonum cuspidatum are aphids and moths. The pesticides currently used are mainly chemical pesticides, which pollute the air and water environment and cause soil compaction; the pesticides lost to the environment cause harm to humans, livestock and aquatic organisms
[0004] Also do not see relevant report and application with technical solution of the present invention

Method used

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  • Special biological fertilizer for polygonum cuspidatum and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: The special biological fertilizer for Polygonum cuspidatum is made from the following raw materials: Polygonum cuspidatum straw 300g, Sophora flavescens straw 100g, Mylabris 30g, Aracea stalk 100g, Pinellia stalk 100g, Polygonum cuspidatum residue 200g, Sophora flavescens residue 150g, Aracea residue 50g, pinellia herb residue 50g, cow dung 200g, enzyme bacteria 0.6g;

[0016] The preparation method of above-mentioned Polygonum cuspidatum special biological fertilizer is as follows:

[0017] (1) Dry and pulverize the straw of Polygonum cuspidatum, straw of Sophora flavescens, straw of Araceae, and straw of pinellia;

[0018] (2) Mix several non-medicinal parts of traditional Chinese medicines in step (1) with crushed Mylabris, fermented bacteria, Polygonum cuspidatum residues, Sophora flavescens residues, Araceae residues, Pinellia residues;

[0019] (3) Add poultry manure to the mixed material in step (2), mix well, add water until the water content of the ...

Embodiment 2

[0020] Example 2: The special biological fertilizer for Polygonum cuspidatum is made from the following raw materials: Polygonum cuspidatum straw 250g, Sophora flavescens straw 150g, Mylabris 50g, Aracea stalk 50g, Pinellia stalk 50g, Polygonum cuspidatum residue 200g, Sophora flavescens residue 100g, Aracea radix residue 60g, pinellia herb dregs 60g, chicken manure 250g, enzyme bacteria 0.6g;

[0021] (1) Dry and pulverize the straw of Polygonum cuspidatum, straw of Sophora flavescens, straw of Araceae, and straw of pinellia;

[0022] (2) Mix several non-medicinal parts of traditional Chinese medicines in step (1) with crushed Mylabris, fermented bacteria, Polygonum cuspidatum residues, Sophora flavescens residues, Araceae residues, Pinellia residues;

[0023] (3) Add poultry manure to the mixed material in step (2), mix well, add water until the water content of the mixture is 45%, stack and ferment, and the temperature rises to 40-60°C within 2 days, when the temperature re...

Embodiment 3

[0025] This special biological fertilizer for knotweed is made of the following raw materials: Polygonum cuspidatum straw 200g, Sophora flavescens straw 100g, Mylabris 30g, Aracea stalk 80g, Pinellia straw 80g, Polygonum cuspidatum residue 250g, Sophora flavescens residue 150g, Aracea residue 70g, Pinellia 100g of medicinal dregs, 220g of cattle and sheep manure, 0.6g of enzyme bacteria;

[0026] (1) Dry and pulverize the straw of Polygonum cuspidatum, straw of Sophora flavescens, straw of Araceae, and straw of pinellia;

[0027] (2) Mix several non-medicinal parts of traditional Chinese medicines in step (1) with crushed Mylabris, fermented bacteria, Polygonum cuspidatum residues, Sophora flavescens residues, Araceae residues, Pinellia residues;

[0028] (3) Add poultry manure to the mixed material in step (2), mix well, add water until the water content of the mixture is 55%, stack and ferment, and the temperature rises to 40-60°C within 2 days. When the temperature reaches ...

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Abstract

The invention discloses a special biological fertilizer for polygonum cuspidatum and a preparation method of the special biological fertilizer. The special biological fertilizer is prepared from the following raw materials in parts by weight. 20-30 parts of non-medicinal parts of polygonum cuspidatum, 10-20 parts of non-medicinal parts of radix sophorae flavescentis, 3-5 parts of cantharides, 5-10parts of non-medicinal parts of rhizoma arisaematis, 5-10 parts of non-medicinal parts of pinellia ternate, 20-30 parts of polygonum cuspidatum dregs, 10-20 parts of radix sophorae flavescentis dregs, 5-10 parts of rhizoma arisaematis dregs, 5-10 parts of pinellia ternate dregs, 20-30 parts of livestock manure and 0.06 part of zymophyte. The traditional Chinese medicines used in the invention arenon-medicinal parts and dregs obtained after extraction of medicinal parts of traditional Chinese medicinal materials, traditional Chinese medicine resource byproducts and breeding industry wastes are fully utilized, wastes are changed into valuables, and the biological fertilizer has the advantages of wide source, low cost, high fertilizer efficiency, substantial insecticidal and antibacterial effects, mildness to soil, environmental protection, and improvement of the biological activity of soil, and is especially suitable for green agriculture.

Description

technical field [0001] The invention relates to a special biological fertilizer for Polygonum cuspidatum and a preparation method thereof, belonging to the field of agricultural application. Background technique [0002] Polygonum cuspidatum is the dry rhizome and root of Polygonumcuspidatum Sieb.et Zucc. Excavated in spring and autumn, removed fibrous roots, washed, cut into short sections or thick slices while fresh, and dried in the sun; it is distributed in Northwest, East, Central, South and Southwest China; rhizomes of Polygonum cuspidatum are rich in polydatin and resveratrol Alcohol, emodin, chrysophanol, rhein, etc., its extracts have been widely used in medicine, health products, cosmetics and other industries. [0003] With the continuous expansion of the demand space for knotweed, the planting scale of knotweed is also expanding. The 2-3 year old rhizomes of Polygonum cuspidatum can be harvested as medicine, and the growth cycle is longer. In order to increase ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/60C05G3/80C05F17/20
CPCC05F1/00C05G3/00C05F17/20C05G3/60C05G3/80C05F3/00C05F11/00C05F11/08Y02W30/40
Inventor 王天帅张莉莉张艳郝新才
Owner HUBEI UNIVERSITY OF MEDICINE