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Straw fermented fine organic fertilizer and preparation method of straw fermented fine organic fertilizer

A technology of organic fertilizer and straw, which is applied in the field of straw fermented refined organic fertilizer and its preparation, can solve the problems of restricting the sustainable development of agricultural planting, the decline of agricultural product yield, quality and resistance, and the deterioration of soil physical and chemical properties, so as to improve the quality of fruit and nutritional value, easy crop absorption, and the effect of reducing fertilization costs

Inactive Publication Date: 2017-05-24
湖北亿隆生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of specialization, industrialization, and scale of agricultural production in my country, the requirements of agriculture for fertilizers and soil fertility have been continuously upgraded, while the extensive use of traditional inorganic fertilizers has led to deterioration of soil physical and chemical properties, and the yield, quality, and resistance of agricultural products have deteriorated. decline, restricting the sustainable development of agricultural planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] (1) Take corn stalks and ferment them at room temperature. The fermentation process is as follows: weigh 900 parts by weight of crushed corn stalks, 100 parts by weight of rice bran, and pile up 1-1.5 parts by weight of straw fermentation bacteria for 7-10 days That’s it (7 days in summer and 10 days in winter) to obtain straw decomposed clinker; the particle size of the crushed corn straw is 3 mm aperture;

[0023] (2) Take 55% of straw decomposed clinker, 25% of bean cake, 6 of ammonium sulfate, 9 of calcium magnesium phosphate fertilizer, 1.5 of manganese sulfate, 1 of boric acid, 1 of zinc sulfate, 1 of ferrous sulfate, 0.2% of Bacillus dryum, molybdenum Ammonium acid 0.1%, copper sulfate 0.2%, after mixing evenly.

Embodiment 2

[0025] (1) Take corn stalks and ferment them at room temperature according to the fermentation process in Example 1 to obtain straw decomposed clinker;

[0026] (2) Take 55% of straw decomposed clinker, 15% of bean cake, 4 of ammonium sulfate, 11 of calcium magnesium phosphate fertilizer, 1.5 of manganese sulfate, 1 of boric acid, 1 of zinc sulfate, 1 of ferrous sulfate, and 0.2% of lavender enzyme cleaning bacteria according to the mass percentage. , Ammonium Molybdate 0.1%, Copper Sulfate 0.2%, after mixing evenly.

Embodiment 3

[0028] (1) Take corn stalks and ferment them at room temperature according to the fermentation process in Example 1 to obtain straw decomposed clinker;

[0029] (2) Take 60% of straw decomposed clinker, 20% of bean cake, 5% of ammonium sulfate, 10% of calcium magnesium phosphate fertilizer, 1.5% of manganese sulfate, 1% of boric acid, 1% of zinc sulfate, 1% of ferrous sulfate, and cyclic Bacillus sp. 0.2%, ammonium molybdate 0.1%, copper sulfate 0.2%, mix well.

[0030] The conditioning agent is a combination of bacillus dryum, lilac enzyme cleaning bacteria and bacillus circulans.

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PUM

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Abstract

The invention provides straw fermented fine organic fertilizer and a preparation method of the straw fermented fine organic fertilizer. The straw fermented fine organic fertilizer is prepared by mixing a straw fermented material, soybean cakes, ammonium sulfate, calcium magnesium phosphate fertilizer, manganese sulfate, boric acid, zinc sulfate, ferrous sulfate, a conditioning agent, ammonium molybdate and copper sulfate according to a certain ratio. According to fertilizer demanding characteristics of crops at different growth periods, the organic fertilizer provides fertilizer efficiency persistence for the crops and three demanded elements including nitrogen, phosphorus and potassium and a plurality of medium and trace elements for the crops; soil is improved by utilizing good microorganisms in a farm-oriented microorganism bacterium agent material fermented by corn straw, soil acidification is reduced, the soil fertility is increased and the utilization rate of the fertilizer is improved; advantages of the two types of fertilizer are combined; meanwhile, calcium and magnesium and other medium and trace elements, which are needed by melon and fruit crops, are added, so that physiological diseases caused by later-period element deficiency of melons and fruits are effectively solved.

Description

technical field [0001] The invention relates to the field of organic fertilizers in agriculture, in particular to a refined straw fermented organic fertilizer and a preparation method thereof. Background technique [0002] With the development of specialization, industrialization, and scale of agricultural production in my country, the requirements of agriculture for fertilizers and soil fertility have been continuously upgraded, while the extensive use of traditional inorganic fertilizers has led to deterioration of soil physical and chemical properties, and the yield, quality, and resistance of agricultural products have deteriorated. decline, restricting the sustainable development of agricultural planting. [0003] In addition, crops need different fertilizers in different growth periods. The absorption of various elements by crops has an optimal peak value. The growth of crops is inseparable from the supply of fertilizers. Different fertilizers have different effects on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
CPCC05C3/00C05G3/80C05D9/02C05F5/002C05F11/00C05F11/08C05G1/00
Inventor 谢从松李友志熊辉
Owner 湖北亿隆生物科技有限公司
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