Organic water-soluble fertilizer and preparation method thereof

An organic water-soluble fertilizer and water-soluble technology, applied in the direction of organic fertilizer, bio-organic part treatment, nitrogen fertilizer, etc., can solve the problems of small crop yield increase and poor yield increase effect, and achieve the goal of reducing adverse effects, facilitating production, and ensuring fertilizer efficiency Effect

Inactive Publication Date: 2021-08-17
JIANGSU ZHIFENG BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that: the above-mentioned water-soluble fertilizer can only provide N, P, K and some trace elements, and the increase in crop yield is relatively small, and the effect of increasing yield is relatively poor.

Method used

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  • Organic water-soluble fertilizer and preparation method thereof
  • Organic water-soluble fertilizer and preparation method thereof
  • Organic water-soluble fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0044] Preparation example 1: the preparation of concentrated molasses fermented liquid:

[0045] Weigh 100kg of molasses fermentation liquid with a Brix of 45-75%, inoculate alcoholic yeast according to the inoculum amount of 5%, after the inoculation, stir at 50r / min for 1h, put it in a fermenter, ferment at 45°C for 40h, and 200°C 30min inactivation at high temperature to obtain concentrated molasses fermented liquid.

preparation example 2

[0046] Preparation Example 2: Preparation of Black Wattle Tannin

[0047] Weigh 5kg of black wattle bark, extract three times with 50kg of distilled water to obtain the extract; filter the extract after pooling, freeze-dry for 10h, and grind into powder to obtain black wattle tannin.

Embodiment 1～7

[0050] As shown in Table 1, the main difference of Examples 1-7 is that the ratio of raw materials is different.

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Abstract

The invention relates to the field of water-soluble fertilizers, and particularly discloses an organic water-soluble fertilizer and a preparation method thereof. The water-soluble fertilizer comprises the following components in parts by weight: 70-90 parts of concentrated honey fermentation liquor, 8-15 parts of a water-soluble potassium fertilizer, 3-8 parts of a water-soluble nitrogen fertilizer and 0.5-4 parts of a water-soluble phosphate fertilizer. The preparation method comprises the following steps: weighing the concentrated molasses fermentation liquor in parts by weight, mixing the water-soluble nitrogen fertilizer, the water-soluble potassium fertilizer and the water-soluble phosphate fertilizer with the concentrated molasses fermentation liquor at normal temperature, and uniformly stirring to obtain the water-soluble fertilizer. The water-soluble fertilizer can efficiently promote the growth of crops and has a remarkable yield increasing effect; the preparation method is easy to operate, raw materials are easy to obtain, the loss rate of the raw materials in the preparation process is low, and large-scale production is facilitated.

Description

technical field [0001] The application relates to the field of water-soluble fertilizers, more specifically, it relates to an organic water-soluble fertilizer and a preparation method thereof. Background technique [0002] Water-soluble fertilizers refer to compound fertilizers that can be completely dissolved in water. Compared with traditional granulated compound fertilizers, superphosphate and other fertilizers, water-soluble fertilizers have better water solubility, and there is no residue after dissolving in water, so they can be used more efficiently. Crop absorption; the fertilization method of water-soluble fertilizer is simple, and now it is widely used in the fertilization of various crops. [0003] The Chinese invention patent with application publication number CN108059540A discloses a clear liquid type liquid macroelement water-soluble fertilizer and its preparation method. The water-soluble fertilizer includes 100.0-500.0 parts of nitrogen source, 50.0-700.0 pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G5/20C05F17/20
CPCC05G3/00C05G3/80C05G5/20C05B7/00C05C5/02C05F5/00C05F11/00C05F11/08Y02W30/40
Inventor 韩秋平
Owner JIANGSU ZHIFENG BIOLOGICAL TECH CO LTD
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