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Anti-senescence, flowering-promoting and ear-strengthening compound fertilizer and preparation method thereof

A compound fertilizer, proportional technology, applied in the direction of urea compound fertilizer, nitrogen fertilizer, potassium fertilizer, etc., to delay root and leaf senescence, adjust root-shoot ratio, and reduce nutrient loss.

Pending Publication Date: 2018-12-21
SHENYANG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The type and content of probiotics have different effects on different crop varieties, soil types and crop growth stages. At present, there is no effective combination of biochar and soil probiotics, and it can meet the needs of rice production at the heading, flowering and filling stages to achieve anti-aging flowering. Fertilizer preparation method for strong ears

Method used

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  • Anti-senescence, flowering-promoting and ear-strengthening compound fertilizer and preparation method thereof
  • Anti-senescence, flowering-promoting and ear-strengthening compound fertilizer and preparation method thereof
  • Anti-senescence, flowering-promoting and ear-strengthening compound fertilizer and preparation method thereof

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Effect test

Embodiment 1

[0042] 1. Preparation method of anti-aging compound fertilizer for promoting flower growth and ear growth

[0043] The anti-aging and flower-strengthening compound fertilizer, the raw material components include the following by weight ratio: 10-20 bio-organic carbon materials, 20-30 carbonized livestock and poultry manure, 0.01-0.1 microbial agents, 5-10 humic acids, Magnesium sulfate 0.2-0.8, zinc sulfate 0.4-1.2, iron manganese powder 0.2-0.5, ammonium molybdate 0.25-0.5, superphosphate 1-5, sodium silicate 2-8, urea 10-15, potassium chloride 5- 10, Binder 10-15.

[0044] The raw materials for the preparation of the bio-organic carbon material are straw biomass, corncobs, peanut shells, rice husks, fungus sticks, fruit branches, coconut shells, and walnut shells, or two or more.

[0045] The binder is: bentonite or clay or a mixture of the two, the weight ratio of which is 1:5-5:1;

[0046] The microbial agent is a mixed bacterium of phosphorus solubilizing bacteria, nitr...

Embodiment 2

[0069] An anti-aging compound fertilizer for promoting flower growth and fringe growth. The raw material components include the following in proportion by weight: bio-organic carbon material 18, livestock and poultry manure 28, humic acid 8, magnesium sulfate 0.5, zinc sulfate 0.8, iron-manganese powder 0.4, molybdenum Ammonium acid 0.35, superphosphate 4, sodium silicate 5, urea 12, potassium chloride 8, microbial agent 0.1, binder 14.

[0070] The raw materials for the preparation of the bio-organic carbon material are corn cobs, peanut husks and rice husks, and the weight ratio of the three is 1:1:1.

[0071] Described binding agent is: bentonite and clay, when the two are mixed, the weight ratio is 5:3;

[0072]The microbial agent is a mixed bacterium of phosphorus solubilizing bacteria, nitrogen fixing bacteria and bacillus, and the ratio of the three is 1:2:3, and the mixed bacteria of the bacillus includes bacillus amyloliquefaciens and methylotrophic bacillus, and the ...

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Abstract

The invention relates to anti-senescence, flowering-promoting and ear-strengthening compound fertilizer and a preparation method thereof. The anti-senescence, flowering-promoting and ear-strengtheningcompound fertilizer comprises the following material components according to a weight proportion: 10 to 20 parts of biological organic carbon material, 20 to 30 parts of livestock and poultry excrement carbide, 0.01 to 0.1 part of a microbial agent, 5 to 10 parts of humic acid, 0.2 to 0.8 part of magnesium sulfate, 0.4 to 1.2 parts of zinc sulfate, 0.2 to 0.5 parts of iron-manganese powder, 0.25to 0.5 part of ammonium molybdate, 1 to 5 parts of calcium superphosphate, 2 to 8 parts of sodium silicate, 10 to 15 parts of urea, 5 to 10 parts of potassium chloride and 10 to 15 parts of a binder.The preparation method for the anti-senescence, flowering-promoting and ear-strengthening compound fertilizer comprises preparation of the biological organic carbon material, preparation of the livestock and poultry excrement carbide, microbe loading and preparation of compound fertilizer. The preparation process for the biological organic carbon material and a specific microbe immobilization method disclosed by the invention can slowly release the fertilizer and stimulate soil nutrients, consequently, the fertility of soil is effectively increased, the fertilizer supply period of soil is prolonged and controlled to match the demand of crops on nutrients, and the effects of increasing the assistance of rice, delaying senescence, promoting flowering, reducing degeneration, protecting and strengthening ears, promoting the increase of yield and increasing quality are achieved.

Description

technical field [0001] The invention relates to a fertilizer, in particular to an anti-aging compound fertilizer for promoting flower growth and ear strengthening and a preparation method thereof. Background technique [0002] Rice is one of the main crops grown in my country and has made an important contribution to ensuring food security. For a long time, yield has been the main goal of crop production, leading to long-term, excessive and inappropriate application of fertilizers, and soil ecological and environmental pollution problems such as soil acidification, compaction, and organic matter decline have become increasingly prominent. [0003] In terms of the quantity and structure of fertilizers used for rice planting in my country, the amount of fertilizers used for rice is not only large, but also the structure of fertilization is unreasonable and the nutrients are not balanced. In terms of application effect, the nutrient utilization rate of fertilizers is generally...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/08C05G3/60C05G3/80C05G3/90
CPCC05B1/02C05G3/00C05G3/60C05G3/80C05G3/90C05C3/00C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02C05F11/02C05F11/08Y02P60/21Y02A40/22
Inventor 张伟明陈温福刘金
Owner SHENYANG AGRI UNIV
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