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Tuble vegetable function fertilizer

A technology for functional fertilizers and vegetables, applied in the directions of potassium fertilizer, nitrogen fertilizer, magnesium fertilizer, etc., can solve the problems of reducing the commerciality and yield of potatoes, affecting the rate of potato setting and large potato, and hindering the expansion of potatoes, so as to maintain healthy growth and prevent The effect of yam deficiency and root vitality enhancement

Inactive Publication Date: 2017-05-24
SHENZHEN BATIAN ECOTYPIC ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Continuous low temperature or rainy weather in the potato planting process hinders potato expansion, affecting the tuber formation rate and large potato rate
This seriously reduces the commerciality and yield of potatoes. The prevention and treatment of potato lesions and deformities has become a thorny problem in potato production. Other taro vegetables all have the problem of underground pests.

Method used

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  • Tuble vegetable function fertilizer
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Examples

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Effect test

preparation example Construction

[0043] The preparation method of the above-mentioned yam vegetable functional fertilizer comprises the following steps:

[0044] Adjust the pH of the fermentation waste liquid at 5.0-7.0, heat it to 55-100°C, and then add trace elements for complexation reaction for 1-2 hours to prepare organic carbon;

[0045] Put urea, ammonium sulfate, monoammonium phosphate, potassium sulfate, superphosphate, borax, magnesium sulfate, synergists and other additives in a granulator by weight for conventional granulation production to form fertilizer granules;

[0046] Coat the outer layer of the above-mentioned fertilizer granules with organic carbon and potassium fulvic acid, and finally add the mixed bacterial agent.

[0047] In the functional fertilizer prepared by the above preparation method, the organic carbon is formed by the complexation of fermentation waste liquid and trace elements, which can ensure the content of active ingredients in the fertilizer, and after granulation, it is...

Embodiment 1

[0050] S1 preparation of organic carbon:

[0051] Select 100 kg of yeast fermentation waste liquid by weight, adjust the pH at about 6.0, heat to 80 ° C, add 2 kg of trace elements zinc sulfate, 1 kg of copper sulfate, and 0.8 kg of manganese sulfate, and carry out complexation reaction for 1.5 hours;

[0052] S2: Preparation of mixed bacterial agent:

[0053] 1kg of Bacillus subtilis and 1kg of Paecillopsis lilacinus were selected, and the number of effective viable bacteria was ≥1 billion / g.

[0054] Preparation of S3 functional fertilizer:

[0055] Select 30 parts of urea, 3 parts of ammonium sulfate, 30 parts of monoammonium phosphate, 40 parts of potassium sulfate, 1 part of superphosphate, 0.3 parts of borax, 0.8 parts of magnesium sulfate, 0.1 parts of polyglutamic acid, 0.2 parts of alginic acid, forming agent 1 part, 2 parts of anti-caking powder.

[0056] Put the above raw materials into the granulator, use the conventional granulation process to make fertilizer g...

Embodiment 2

[0059] S1 preparation of organic carbon:

[0060] Select 80 kg of yeast fermentation waste liquid and 80 kg of amino acid fermentation waste liquid by weight, adjust the pH at about 5.0, heat to 100 ° C, add 4.5 kg of trace elements zinc sulfate, 3.0 kg of copper sulfate, and 2.5 kg of manganese sulfate, and carry out complexation reaction 1 Hour;

[0061] S2: Preparation of mixed bacterial agent:

[0062] Select 1kg of Bacillus subtilis, 1kg of actinomycetes, and 1kg of Beauveria bassiana. The number of effective viable bacteria is ≥1 billion / g.

[0063] Preparation of S3 functional fertilizer:

[0064] Select 35 parts of urea, 5 parts of ammonium sulfate, 35 parts of monoammonium phosphate, 40 parts of potassium sulfate, 0.6 part of superphosphate, 0.5 part of borax, 0.6 part of magnesium sulfate, 0.2 part of polyglutamic acid, 0.2 part of polyaspartic acid, 0.1 part of alginic acid, 1.5 parts of forming agent, 1 part of anti-caking oil, and 2 parts of anti-caking powder...

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Abstract

Provided is a tuble vegetable function fertilizer. The tuble vegetable function fertilizer is prepared from, by weight, 25-35 parts of urea, 1-5 parts of ammonium sulfate, 20-35 parts of monoammonium phosphate, 35-45 parts of potassium sulfate, 1-5 parts of organic carbon, 1-5 parts of potassum fulvic acid, 0.5-1 part of calcium superphosphate, 0.1-0.5 part of borax, 0.5-1 part of magnesium sulfate, 1-5 parts of mixed fungicide, 0.1-0.5 part of synergist and 1-5 parts of other additives. A preparation method comprises the steps that the pH value is adjusted for a fermentation waste solution, microelement is added after heating for a complexation reaction, and organic carbon is obtained; the urea, ammonium sulfate, monoammonium phosphate, potassium sulfate, calcium superphosphate, borax, magnesium sulfate, synergist and other additives are prepared into particles; organic carbon and potassum fulvic acid wrap the outer layers of the particles, and finally the tuble vegetable function fertilizer can be obtained by adding the mixed fungicide. According to the tuble vegetable function fertilizer, comprehensiveness of tuble vegetable growth nutrients is effectively guaranteed, soil insect damage is reduced, malformation of tuble crops can be prevented, and the yield is increased.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, in particular to a functional fertilizer for potato and taro vegetables suitable for winter planting in the south. Background technique [0002] Yam and taro vegetables refer to a class of vegetables that are eaten by underground organs rich in carbohydrates, mainly including potatoes, ginger, yams, taro, etc. The organs of the product are roots, tubers, rhizomes and bulbs, which are resistant to storage and transportation, and can be supplied year-round and adjusted to the off-peak season of vegetables. [0003] The output and quality of yam vegetables are the key to restricting farmers' economic income, and the factors affecting the yield and quality of yam vegetables are mainly: (1) the appearance of yam is not smooth, the skin is cracked, the weight of a single potato is not high, and the commodity (2) Defertilization of plants in the later stage, resulting in limited yield. [0004] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/02C05G3/00C05G3/60C05G3/80
CPCC05B1/02C05G3/00C05G3/20C05G3/60C05G3/80C05G5/30C05B7/00C05C3/00C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02C05F5/008C05F11/02C05F11/08
Inventor 邓宝元王宗抗吴冬罗嘉骏
Owner SHENZHEN BATIAN ECOTYPIC ENG
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