Water-soluble microbial multi-element solid fertilizer

A solid fertilizer, water-soluble technology, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of restricting the output and quality of agricultural products, low effective utilization rate of fertilizers, and low utilization efficiency of fertilizers, so as to improve the quality of agricultural products and improve fertilizers. Utilization rate, the effect of improving fertilizer efficiency

Active Publication Date: 2012-10-31
新疆三赢农业科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the long-term use of chemical fertilizers, the soil is compacted, the effective utilization rate of fertilizers is low, and a large amount of harmful substances in irrigation water accumulates, which limits the further improvement of the yield and quality of agricultural products; the use of organic fertilizers alone can improve the soil to a certain extent, but the fertilizer efficiency is low. Slow; the application of organic-inorganic compound fertilizer, although the fertilizer effect is faster, but the fertilizer utilization efficiency is not high; bio-organic fertilizer can improve the fertilizer utilization rate, but the effective nutrient content is low, and chemical fertilizers need to be added to ensure crop yield, and the production cost is high; In recent years, bio-organic-inorganic compound fertilizers have appeared on the market, but the effective nutrient content is low (less than 20%), the transportation and storage of water-based products is inconvenient, the cost is high, and the technical indicat

Method used

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  • Water-soluble microbial multi-element solid fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038]Referring to Figure 1, by weight percentage, 25 parts of component A potassium humate (water solubility ≥ 90%, humic acid ≥ 75%), 35 parts of component B ammonium sulfate containing 21% nitrogen, 0 phosphorus, and potassium 0, 13 parts Component C monoammonium phosphate contains 12% nitrogen, 60% phosphorus, 0 potassium, 4.7 parts Component D potassium sulfate contains 0 nitrogen, 0 phosphorus, 50% potassium and 0.3 parts Component E microbial agent, 20 parts of component F amino acid, 2 parts of component G complex fertilizer (the ratio of Zn, B, Mn, Fe, Cu, Mo is 1:0.5:0.3:0.2:0.1:0.05) Mix evenly to get organic matter 25%, N12%, P 2 o 5 8%, K 2 o 5 %, trace elements (Zn+B+Mn+Fe+Cu+Mo) 0.5% water-soluble bio-multivariate solid fertilizer, used for drip irrigation of cotton seedling stage - flowering and boll stage fertilization with water.

[0039] The component E is preferably a solid bacillus inoculant. Its quality requirements: the number of effective viable ba...

Embodiment 2

[0045] Compared with Example 1, the difference is that by weight percentage, 25 parts of component A potassium humate (water-soluble ≥ 90%, humic acid ≥ 75%), 25 parts of component B ammonium sulfate containing 21% nitrogen, containing Phosphorus is 0, potassium is 0, 10 parts of component C monoammonium phosphate contains 12% nitrogen, phosphorus is 60%, potassium is 0, and 17 parts of component D potassium sulfate is 0 nitrogen, phosphorus is 0, and Potassium 50% and 1 part of component E microbial agent, 20 parts of component F amino acid, 2 parts of component G complex fertilizer (the ratio of Zn, B, Mn, Fe, Cu, Mo is 1: 0.5: 0.3: 0.2:0.1:0.05) and mix evenly to obtain 25% organic matter, N9.5%, P 2 o 5 6%, K 2 O11.5%, trace elements (Zn+B+Mn+Fe+Cu+Mo) 0.5% water-soluble microbial multi-component solid fertilizer, used for fertilization with water at the initial flowering stage of drip irrigation tomato.

[0046] The component G is mainly prepared by the following proce...

Embodiment 3

[0049] Compared with Example 1, the difference is: by weight percentage, 25 parts of component A potassium humate (water-soluble ≥ 90%, humic acid ≥ 75%), 15 parts of component B ammonium sulfate containing nitrogen 21%, Phosphorus is 0, potassium is 0, 10 parts of component C monoammonium phosphate contains 12% nitrogen, phosphorus is 60%, potassium is 0, 28 parts of component D potassium sulfate is 0 nitrogen, phosphorus is 0, Potassium-containing 50% and 0.5 part of component E microbial bacterial agent, 20 parts of component F amino acid, 2 parts of component G complex micro-fertilizer (the ratio of Zn, B, Mn, Fe, Cu, Mo is 1: 0.5: 0.3 : 0.2: 0.1: 0.05) mixed evenly to obtain 25% organic matter, N7.5%, P 2 o 5 6%, K 2 O 16.5%, microelement (Zn+B+Mn+Fe+Cu+Mo) 0.5% water-soluble microbial multi-component solid fertilizer, used for fertilization with water during drip irrigation of watermelon fruit expansion.

[0050] The component G is mainly prepared by the following pro...

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Abstract

The invention relates to the technical field of water-soluble fertilizers and in particular to a water-soluble microbial multi-element solid fertilizer. The solid fertilizer mainly comprises the following ingredients in part by weight: 10-50 parts of ingredient A, 1-60 parts of ingredient B, 5-30 parts of ingredient C, 1-50 parts of ingredient D, 0.1-10 parts of ingredient E, 10-40 parts of ingredient F, and 0.1-10 parts of ingredient G; and the ingredients are mixed thoroughly to produce the water-soluble microbial multi-element solid fertilizer. The ingredient A is water-soluble humic acid, the ingredient B is a nitrogen fertilizer, the ingredient C is a water-soluble phosphorus fertilizer, the ingredient D is a water-soluble potassium fertilizer, the ingredient E is a solid microbial fertilizer, the ingredient F is amino acids, and the ingredient G is trace elements. The water-soluble microbial multi-element solid fertilizer has a high content of effective ingredient, integrates organic fertilizers and inorganic fertilizers, and is a high-quality water-soluble fertilizer which is economical and practical.

Description

technical field [0001] The invention relates to the technical field of water-soluble fertilizers, in particular to a water-soluble microbial multi-component solid fertilizer. Background technique [0002] The application of microbial fertilizers in modern agricultural production has become one of the important technical measures to promote plant growth, improve fertilizer utilization, increase yield, improve the quality of agricultural products and the agricultural ecological environment. [0003] Due to the long-term use of chemical fertilizers, the soil is compacted, the effective utilization rate of fertilizers is low, and a large amount of harmful substances in irrigation water accumulates, which limits the further improvement of the yield and quality of agricultural products; the use of organic fertilizers alone can improve the soil to a certain extent, but the fertilizer efficiency is low. Slow; the application of organic-inorganic compound fertilizer, although the fer...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/00C05G3/80
Inventor 王军关新元尹飞虎李永生陈云
Owner 新疆三赢农业科技发展有限公司
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