Vegetable organic fertilizer and preparation method thereof

A technology for organic fertilizers and vegetables, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of reducing the incidence of vegetable diseases and insect pests, organic fertilizer nutrient loss, etc., to achieve the goal of reducing the incidence of diseases and insect pests, less nutrient loss, and improving soil pH Effect

Active Publication Date: 2014-01-29
ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although a variety of organic fertilizers have been developed for the fertilizer supply of vegetables, they still cannot meet the market demand. How to prepare a fertilizer that can effectively improve the soil's fertilizer retention and water storage capacity, promote the decomposition and transformation of organic matte

Method used

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  • Vegetable organic fertilizer and preparation method thereof
  • Vegetable organic fertilizer and preparation method thereof
  • Vegetable organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Reference figure 1 , The method for preparing vegetable organic fertilizer proposed by the present invention includes the following steps:

[0021] S1. Weigh the straws and leaves of the plants, human or animal urinary manure, green manure, and humic acid fertilizers according to the ratio, and place them in a heating chamber for vacuum heating at a heating temperature of 105-120°C and heating for 20-40 minutes;

[0022] S2. Weigh sugars and starters according to the ratio and place them in the fermentation tank, put the materials obtained in step S1 into the fermentation tank, stir evenly for fermentation, the fermentation temperature is 45-65°C, and the fermentation time is 3-5h;

[0023] S3. Add green manure and soil conditioner weighed according to the ratio to the product obtained in step S2, and continue to ferment after being evenly mixed. The fermentation temperature is 40-45° C. and the fermentation time is 1-2 h to obtain vegetable organic fertilizer.

Example Embodiment

[0024] Example 1

[0025] A vegetable organic fertilizer, the raw materials of which include 32 parts by weight of plant straws and leaves; 35 parts of human or animal urine and feces; 22 parts of green manure; 17 parts of humic acid fertilizers; 8 parts of sugars; 1.2 parts of BM fungus ; 2.3 parts of soil amendment. Wherein, the sugar is composed of maltose, glucose, and sugar beet; the humic acid fertilizer is soil humic acid; and the soil conditioner is calcium silicate powder.

[0026] The method for preparing vegetable organic fertilizer proposed in embodiment 1 of the present invention includes the following steps:

[0027] S1. Weigh the straws and leaves of the plants, human or animal urinary manure, green manure, and humic acid fertilizers according to the ratio and place them in a heating chamber for vacuum heating at a heating temperature of 120°C and heating for 20 minutes;

[0028] S2. Weigh sugars and starters according to the ratio and place them in the fermentation ta...

Example Embodiment

[0035] Example 2

[0036] A vegetable organic fertilizer, the raw materials of which comprise by weight: 47 parts of plant straws and leaves; 28 parts of human or animal urine and feces; 31 parts of green manure; 12 parts of humic acid fertilizers; 13 parts of sugars; 0.5 parts of BM fungus ; 4.3 parts of soil amendment. Wherein, the sugar is sugar beet; the humic acid fertilizer is composed of soil humic acid, coal coal humic acid, and water body humic acid; and the soil conditioner is composed of zeolite, olivine, and calcium silicate powder.

[0037] The method for preparing vegetable organic fertilizer proposed in Embodiment 2 of the present invention includes the following steps:

[0038] S1. Weigh the straws and leaves of the plants, human or animal urinary manure, green manure, and humic acid fertilizers according to the ratio, and place them in a heating chamber for vacuum heating at a heating temperature of 105°C and heating for 40 minutes;

[0039] S2. Weigh sugars and star...

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Abstract

The invention discloses a vegetable organic fertilizer and a preparation method thereof. The vegetable organic fertilizer comprises the following raw materials in parts by weight: 32-47 parts of stalks and leaves of plants, 28-35 parts of urine and feces of humans or animals; 22-31 parts of green fertilizer, 12-17 parts of humic acid fertilizer, 8-13 parts of saccharides, 0.5-1.2 parts of a leavening agent, and 2.3-4.3 parts of a soil conditioner. The vegetable organic fertilizer disclosed by the invention is capable of improving the fertilizer retaining and water holding capacity of soil, promoting the decomposition and transformation of organics, and improving the quality, the yield and the aftereffect of vegetables; with high temperature sterilization and staging fermentation, the nutrient loss of the organic fertilizer is less in the preparation process, and the occurrence rate of the pest and disease damage of vegetables is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of organic fertilizers, in particular to a vegetable organic fertilizer and a preparation method thereof. Background technique [0002] Organic fertilizer, also known as farmyard manure in China, is a type of fertilizer made from organic matter decomposed or fermented by microorganisms. Its raw materials have a wide range of sources and large quantities, but they must be decomposed and transformed by microorganisms before they can be absorbed by plants, because they generally do not contain artificial fertilizers. Synthetic chemicals, so it is considered the only fertilizer for the production of organic food. [0003] As modern people have higher and higher requirements for food safety, organic vegetables without pollution and chemical fertilizers and pesticides are more and more popular among citizens, and then they pay more attention to ecological agriculture. Only ecological agriculture can produce ecolog...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
Inventor 袁世南
Owner ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCI & TECH
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