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Wormcast organic mature and preparation method thereof

A technology of organic fertilizer and vermicompost, which is applied in the preparation of organic fertilizer, organic fertilizer, and biological organic part treatment, etc., can solve the problems of increasing input, time-consuming, and increasing grain output for sustainable land production, and achieves increased water-bearing function and raw materials. Low cost and the effect of increasing ventilation

Active Publication Date: 2013-01-16
湖北吉农沃尔特农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Modern agriculture uses a lot of chemical fertilizers, while reducing or not using organic fertilizers. While greatly increasing food production, it also causes soil compaction, soil fertility decline, soil erosion, and waste of agricultural straw.
The main reasons for this situation are as follows: First, the production and use of organic fertilizers and related supporting technologies lag behind
The production and use of traditional farmyard manure is labor-intensive, time-consuming, and the labor cost is high, so farmers are unwilling to use it
Second, farmers have weak awareness of environmental protection and are unwilling to increase investment in sustainable land production, which is also a fundamental reason
The third is that the raw materials for organic fertilizer production are insufficient or the quality has declined, which makes the production of organic fertilizers have certain risks.
4. The development of the organic fertilizer industry is difficult. Most organic fertilizer production enterprises focus on production without stable market demand. This can easily lead to a disconnect between production and sales. In addition, profits are not high, so many organic fertilizer production enterprises are struggling

Method used

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  • Wormcast organic mature and preparation method thereof
  • Wormcast organic mature and preparation method thereof
  • Wormcast organic mature and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of vermicompost organic fertilizer, is made up of following mass parts raw material:

[0032]

[0033] Vermicompost: Vermicompost is a black, uniform, finely divided material with a natural earthy taste. Its physical properties are determined by the properties of raw materials and the degree of digestion by earthworms. It has good air permeability, drainage and high water holding capacity. Because vermicompost has a large surface area, many beneficial microorganisms can survive, and has a good ability to absorb and maintain nutrients. At the same time, it is digested by earthworms, which is beneficial to the formation of water-stable aggregates in vermicompost. According to the inspection of vermicompost by the Fertilizer Quality Inspection Center of the Ministry of Agriculture and other units, the vermicompost contains 1.4%, 1%, and 1% nitrogen, phosphorus, and potassium, 46% humic acid, 23 amino acids, and 40% organic matter. Rich in vermiprotease, there are...

Embodiment 2

[0044] A kind of vermicompost organic fertilizer, is made up of following mass parts raw material:

[0045]

[0046] In the same planting shed, two processing plots of applying common commercially available organic fertilizer (the first zone) and the vermicompost organic fertilizer (the second zone) of application embodiment 2 are set, and each plot area is 200 square meters. A separation belt (50 meters long and 0.8 meters wide) is left in between. The market-bought organic fertilizer (Duoluokou Agricultural Materials Market, Dongxihu District, Wuhan) has a nitrogen, phosphorus and potassium content of 4%, an organic matter of 40%, and the main component is cow dung.

[0047] Both the first zone and the second zone were fertilized according to 6 catties / ㎡, and the results are shown in Table 2. All fertilizers were used as basal fertilizers, and other field management measures were exactly the same.

[0048] Both the first and second districts uniformly use vegetable toma...

Embodiment 3

[0053] A kind of vermicompost organic fertilizer, is made up of following mass parts raw material:

[0054]

[0055]

[0056] In the same planting shed, two processing plots of applying common commercially available organic fertilizer (the first zone) and the vermicompost organic fertilizer (the second zone) of application embodiment 3 are set, and each plot area is 200 square meters. A separation belt (50 meters long and 0.8 meters wide) is left in between. The market-bought organic fertilizer (Duoluokou Agricultural Materials Market, Dongxihu District, Wuhan) has a nitrogen, phosphorus and potassium content of 4%, an organic matter of 40%, and the main component is cow dung.

[0057] The planting contrast of the vermicompost organic fertilizer of table 3 embodiment 3 and commercially available organic fertilizer

[0058]

[0059] Both the first zone and the second zone were fertilized according to 6 catties / ㎡, and the results are shown in Table 3. All fertilizers ...

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Abstract

The invention discloses wormcast organic mature. The wormcast organic mature consists of the following raw materials in part by mass: 55 to 65 parts of wormcast, 10 to 20 parts of straw, 15 to 25 parts of vegetable cake, and 0 to 10 parts of raw rice rush. The invention discloses a preparation method for the wormcast organic mature. The preparation method comprises the following steps of: mixing 55 to 65 mass parts of stacked wormcast, 10 to 20 mass parts of fermented straw, 15 to 25 mass parts of fermented vegetable cake, and 0 to 10 mass parts of stacked raw rice husk; and keeping in dark places and performing air drying, and adjusting clear water to adjust the total water content to be 25 to 30 percent. The organic mature is comprehensive in nutrient; the contained substances are not needed to be added manually; the mature can be used as the organic mature and also can be used as organic matter for agricultural production; the raw materials are low in cost; the organic mature is easy to prepare; the method is easy to grasp; and the organic mature is suitable to be produced on large scale and popularized.

Description

technical field [0001] The invention relates to the field of fertilizer preparation, and more specifically relates to a vermicompost organic fertilizer and a method for preparing vermicompost organic fertilizer, which is suitable for organic vegetable bases and vegetable production fields that need to supplement organic matter. Background technique [0002] my country has a tradition of using organic fertilizers. As early as the Spring and Autumn Period more than 3,000 years ago, Chinese farmers began to apply organic fertilizers. By the Han Dynasty, there were more than 10 kinds of organic fertilizers. By the Qing Dynasty, my country already had more than 100 kinds of organic fertilizers. This habit and concept of using organic fertilizers has guided Chinese farmers to protect the soil fertility on the one hand and achieve long-lasting soil fertility during thousands of years of farming. On the other hand, it has formed an agricultural circular economy without waste disch...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 魏晓明
Owner 湖北吉农沃尔特农业有限公司
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