Fertilizer special for vaccinium spp. and preparation method for fertilizer

A special fertilizer and blueberry technology, applied in the field of blueberry special fertilizer and its preparation, can solve the problems of difficult to meet the multiple needs of blueberries, the decline of soil quality, and the decline of blueberry quality, so as to ensure the quality of blueberries, ensure the supply of potassium, and increase porosity and the effect of permeability

Inactive Publication Date: 2016-10-26
湖南省农业生物资源利用研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, chemical fertilizers, organic fertilizers, and special fertilizers for fruit trees in the market are difficult to meet the multiple needs of blueberry growth for soil environment and mineral nutrition
Even if the existing blueberry special fertilizers are mostly made of chemical fertilizers or chemical materials as the main raw materials, they are simply mixed in proportion. Continuous use for many years not only causes soil quality to decline and harden, but also leads to continuous decline in blueberry quality.

Method used

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  • Fertilizer special for vaccinium spp. and preparation method for fertilizer
  • Fertilizer special for vaccinium spp. and preparation method for fertilizer
  • Fertilizer special for vaccinium spp. and preparation method for fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A special fertilizer for blueberries, comprising:

[0028]

[0029]

[0030] The air-dried cow manure is air-dried beef cattle breeding manure with a water content of 32% and a total nutrient content of 3.8% of nitrogen, phosphorus and potassium;

[0031] The tobacco leftovers are derived from cigarette factory leftovers, with a potassium content of 5.9% and a water content of 28%;

[0032] The bio-black charcoal is derived from thermal power plant waste, with a carbon content of 65% and a water content of 28%;

[0033] The Boluohui medicinal residues are from Hunan Meida Biological Resources Co., Ltd., with a water content of 35%;

[0034] The EM bacterial agent has a bacterial content greater than or equal to 10 billion / mL.

Embodiment 2

[0036] A special fertilizer for blueberries, comprising:

[0037]

[0038]

[0039] The raw materials used above are the same as in Example 1.

Embodiment 3

[0041] A preparation method of special fertilizer for blueberries, comprising:

[0042] In this embodiment, the formula described in Example 1 is taken as an example for illustration.

[0043] Take the air-dried cow dung, vermicompost, pine needle soil, tobacco waste, bio-black charcoal, humic acid, Boluohui medicinal residue and EM bacterial agent that have passed through a 5mm sieve and mix them evenly, adjust the water content to 60%, and store at room temperature Carry out aerobic composting fermentation under the environment, turn the compost once every 6 days, do not need to turn the compost after 30 days, and leave it for 45 days to make fully fermented and decomposed organic materials.

[0044] Add ammonium sulfate, borax, ferrous sulfate, zinc sulfate, and magnesium sulfate in sequence to the prepared organic material, mix thoroughly and evenly, adjust the water content to 25% after sieving and removing impurities, extrude and granulate, and obtain blueberries Specia...

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Abstract

The invention discloses a fertilizer special for vaccinium spp. and a preparation method for the fertilizer. The fertilizer special for the vaccinium spp. is prepared specifically by the following steps: mixing air-dried cattle manure, earthworm cast, a pine needle mulch, tobacco waste, biological black charcoal, humid acid and macleaya cordata residues according to a certain proportion, adding an EM microbial agent for composting fermentation, sequentially adding ammonium sulfate, borax, ferrous sulfate, zinc sulfate and magnesium sulfate into the composted organic materials, and performing uniform mixing, extrusion and granulation. According to the fertilizer special for the vaccinium spp., the nutrient requirements of the vaccinium spp. in a growth period can be met, the yield of the vaccinium spp. can be increased, the quality of the vaccinium spp. can be improved, use of chemical fertilizers and pesticides and soil-borne pest and disease damage can be reduced, the quality of soil can be improved, hardening can be reduced, and the sustainable productivity of the soil can be maintained.

Description

technical field [0001] The invention belongs to the field of plant nutrition and fertilizers, and in particular relates to a special fertilizer for blueberries and a preparation method thereof. Background technique [0002] Blueberry (Vaccinium spp.), also known as bilberry, is native to North America and is a perennial deciduous or evergreen shrub of the Rhododendronaceae Vaccinium genus. Its fruit is blue berry, which is rich in a variety of amino acids, flavonoids, superoxide dismutase and other beneficial substances. It has the effects of strengthening the heart, anti-cancer, anti-aging, and enhancing immunity. The third generation of fruit. In recent years, with the deepening of people's awareness of the nutritional and health value of blueberries, the market demand for blueberries is huge. However, traditional fertilizers and fertilization techniques are difficult to meet the growth needs of blueberries and easily lead to a decline in soil quality, which is not conduc...

Claims

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Application Information

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IPC IPC(8): C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05C3/00C05D9/00C05F9/04C05G3/60C05G3/80C05D5/00C05D9/02C05F3/00C05F5/002C05F5/006C05F11/00C05F11/02C05F11/08C05F17/00
Inventor 崔新卫彭福元鲁耀雄陈山龙世平卢红玲高鹏
Owner 湖南省农业生物资源利用研究所
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