Liquid fertilizer special for blueberries and preparation method thereof

A liquid fertilizer, blueberry technology, applied in fertilizer mixture, application, fertilization device and other directions, can solve the problems of harsh soil conditions and fertilizer requirements, troublesome use and waste of manpower, weak absorption capacity of blueberry roots, etc., to improve fertilizer utilization rate, Yield increase resistance, obvious effect

Active Publication Date: 2014-08-27
青岛沃林蓝莓果业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The absorption ability of blueberry root system is weak, and it has strict requirements on soil conditions and fertilizers. Various physiological and nutritional obstacles are prone to occur during production, which restricts the continuous high-quality production of blueberries. At present, the composition an

Method used

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  • Liquid fertilizer special for blueberries and preparation method thereof
  • Liquid fertilizer special for blueberries and preparation method thereof
  • Liquid fertilizer special for blueberries and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0028] Example 1:

[0029] A method for preparing liquid fertilizer used for cultivating seedlings of blueberries includes the following steps:

[0030] (1) In S1, EM strain, brown sugar, rice vinegar, rice wine, and water are fermented and cultured in a fermentor to obtain EM strain;

[0031] (2) S2 mix EDTA-Fe, EDTA-Zn, boric acid, ammonium molybdate, and EM bacteria liquid in a mass ratio of 20.0:2.0:1.0:0.1:76.9, and mix at 50~55℃ at 100 revolutions per minute. Stir at the rotating speed for 30-40 minutes to obtain the trace element solution;

[0032] (3) S3 mixes glycine, vitamin B1, vitamin B6, inositol, niacin, and EM bacterial liquid in a mass ratio of 1.0~2.0: 0.5~1.0: 0.2~0.4: 13.0~25.0: 2.0~5.0: 66.6~78.3 , Stir at 100 rpm for 20-30 minutes at 30-35°C to prepare plant organic nutrient solution;

[0033] (4) S4 Mix the EM bacterial solution, trace element solution, and plant organic nutrient solution obtained in the previous steps in a mass ratio of 96.5-97.5: 1.5-2.0: 1.0-1...

Example Embodiment

[0034] Example 2:

[0035] A preparation method of liquid fertilizer used in blueberry field production includes the following steps:

[0036] (1) In S1, EM strain, brown sugar, rice vinegar, rice wine, and water are fermented and cultured in a fermentor to obtain EM strain;

[0037] (2) S2 mixes EDTA-Fe, EDTA-Zn, boric acid, ammonium molybdate, and EM bacteria liquid at a mass ratio of 20.0:2.0:2.0:0.1:75.9, and mixes it at 50~55℃ at 100 revolutions per minute. Stir at the rotating speed for 30-40 minutes to obtain the trace element solution;

[0038] (3) S3 mixes glycine, vitamin B1, vitamin B6, inositol, niacin, and EM bacterial liquid in a mass ratio of 1.0~2.0: 0.5~1.0: 0.2~0.4: 13.0~25.0: 2.0~5.0: 66.6~78.3 , Stir at 100 rpm for 20-30 minutes at 30-35°C to prepare plant organic nutrient solution;

[0039] (4) S4 Mix the EM bacterial solution, trace element solution, and plant organic nutrient solution obtained in the previous step in a mass ratio of 95.0-98.0: 1.5-3.0: 0.5-2.0, ...

Example Embodiment

[0040] Example 3:

[0041] A preparation method of liquid fertilizer used for transplanting big blueberry trees includes the following steps:

[0042] (1) In S1, EM strain, brown sugar, rice vinegar, rice wine, and water are fermented and cultured in a fermentor to obtain EM strain;

[0043] (2) S2 mix EDTA-Fe, EDTA-Zn, boric acid, ammonium molybdate, and EM bacteria liquid at a mass ratio of 20.0:3.0:2.0:0.1:74.9, and mix at 50~55℃ at 100 revolutions per minute. Stir at the rotating speed for 30-40 minutes to obtain the trace element solution;

[0044] (3) S3 mixes glycine, vitamin B1, vitamin B6, inositol, niacin, and EM bacterial liquid in a mass ratio of 1.0~2.0: 0.5~1.0: 0.2~0.4: 13.0~25.0: 2.0~5.0: 66.6~78.3 , Stir at 100 rpm for 20-30 minutes at 30-35°C to prepare plant organic nutrient solution;

[0045] (4) S4 Mix the EM bacterial solution, trace element solution, and plant organic nutrient solution obtained in the previous steps in a mass ratio of 93.0-96.0: 1.5-2.5: 2.5-4.5...

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Abstract

The invention discloses liquid fertilizer special for blueberries and a preparation method thereof. In the fertilizer, the mass ratio of an EM solution, a microelement solution and a plant organic nutrient solution is 92.0-98.0 to 1.5-3.0 to 0.5-5.0. In the microelement solution, the mass ratio of EDTA-Fe, EDTA-Zn, boric acid, ammonium molybdate and the EM solution is 20.0-21.0 to 0.5-2.0 to 1.0-3.0 to 0.1-0.2 to 78.4-73.8. In the plant organic nutrient solution, the mass ratio of glycine, vitamin B1, vitamin B6, inositol, nicotinic acid and the EM solution is 1.0-2.0 to 0.5-1.0 to 0.2-0.4 to 13.0-25.0 to 2.0-5.0 to 66.6-78.3. The preparation method comprises the steps of preparing the EM solution, preparing the microelement solution, preparing the plant organic nutrient solution and mixing the EM solution, the microelement solution and the plant organic nutrient solution. The liquid fertilizer can provide organic nutrient liquid fertilizer which is convenient to use, obvious in effect and capable of achieving disease prevention, production increase and stress resistance enhancement for blueberry production. The liquid fertilizer is suitable for spraying, root irrigation, drop irrigation and the like.

Description

technical field [0001] The invention relates to an agricultural fertilizer, in particular to a blueberry-specific fertilizer containing beneficial microorganisms, plant life elements and organic nutrition, and in particular to a liquid fertilizer containing EM bacteria, trace elements and plant organic nutrition and a preparation method thereof. Background technique [0002] Blueberry is an emerging small shrub berry fruit tree with no root hairs in its root system and poor ability to absorb fertilizer and water. Blueberry is sensitive to soil and fertilizer, and is very picky about soil and fertilizer selection. Domestic research on blueberry is in its infancy, and it is used for blueberry production in production There are very few special fertilizers. [0003] Liquid fertilizers have been widely used in the planting industry, and can be used for various plant fertilization operations through root irrigation, drip irrigation, spraying, etc., and can be used for both root f...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 董克锋姜惠铁
Owner 青岛沃林蓝莓果业有限公司
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