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Special enhancing fertilizer for grape

A technology for enhancing fertilizers and grapes, applied in the agricultural field, can solve problems such as shortages, and achieve the effects of preventing soil compaction, increasing farmers' income and lowering production costs.

Inactive Publication Date: 2014-08-06
沈金跃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, chemical fertilizers and organic farmyard manures are mostly used in the grape production process, and there is a lack of enhanced fertilizers that combine the two and have more comprehensive nutrition.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A special enhanced fertilizer for grapes described in this example is made from the following raw materials in parts by weight: 100 parts of biogas residue, 20 parts of rapeseed cake, 35 parts of river sludge, 12 parts of sawdust, 15 parts of plant ash, and 10 parts of phosphate fertilizer parts, 8 parts of nitrogen fertilizer, 5 parts of potassium fertilizer, 3 parts of superphosphate, 0.8 part of borax, and 0.8 part of trace element mixture.

[0015] The enhanced fertilizer described in this example, its preparation method comprises the following steps:

[0016] Expose the biogas residue to the sun for three days to sterilize and remove water;

[0017] Pour the sun-dried biogas slurry and other ingredients into the mixing tank and stir slowly for half an hour;

[0018] The mixed fertilizer is dried at low temperature, the temperature is controlled below 60°C, and the water content is controlled at 12%;

[0019] Put the dried fertilizer into the granulator for granul...

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Abstract

The invention relates to a special enhancing fertilizer for grape. The special enhancing fertilizer is prepared from the following raw materials in parts by weight: 80-100 parts of biogas residue and biogas slurry, 20-30 parts of oilseed rape cake, 30-40 parts of river sludge, 10-15 parts of sawdust, 10-15 parts of plant ash, 10-15 parts of phosphatic fertilizer, 8-12 parts of nitrogen fertilizer, 5-10 parts of potassic fertilizer, 2-5 parts of calcium superphosphate, 0.5-2 parts of borax and 0.5-2 parts of trace element mixture. All the raw materials are stirred evenly, dried at a low temperature and pelletized by virtue of a pelletizer to obtain the enhancing fertilizer. The production cost of the special enhancing fertilizer for grape is low and the raw materials of the special enhancing fertilizer for grape are easily available; the special enhancing fertilizer for grape is capable of effectively increasing the organic matters of soil, changing the physical and chemical properties of soil, supplementing trace elements of the soil, preventing soil hardening, enhancing the soil fertility, and also reducing the production cost of grape, improving the quality of grape and increasing the income of the farmers.

Description

technical field [0001] The invention discloses a kind of enhanced fertilizer specially used for grapes, which belongs to the technical field of agriculture. Background technique [0002] Enhanced fertilizer: mainly refers to the fertilizer that adds more nitrogen, phosphorus, potassium and other trace elements to the organic fertilizer to make the fertilizer more effective, richer in nutrients, and better able to promote plant growth and development. Enhanced fertilizer can not only provide comprehensive nutrition for crops, but also has a long fertilizer effect. It can increase and renew soil organic matter, promote microbial reproduction, supplement soil trace elements, improve soil physical and chemical properties and biological activity, and is the main nutrient for green food production. However, at present, chemical fertilizers and organic farmyard manures are mostly used in the grape production process, and there is a lack of enhanced fertilizers that combine the two ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 沈金跃
Owner 沈金跃
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