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Multifunctional fertilizer dedicated for nursery stock and preparation method thereof

A special fertilizer and multi-functional technology, applied in the field of multi-functional seedling special fertilizer and its preparation, can solve the problems of wasting manpower, material resources, increasing production costs, etc., and achieve the effects of protecting the environment, high utilization rate, and preventing soil compaction

Inactive Publication Date: 2008-09-17
INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing technologies (such as the above-mentioned patent documents) apply the three technologies separately. Although the same effect can be achieved, it is relatively wasteful of manpower and material resources and increases production costs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A special fertilizer for multifunctional seedlings, producing 100 kilograms of product, the raw materials are as follows:

[0038] A component passes 30 kilograms of plant ash with 80 mesh sieve, moisture content 10%wt, 0.5 kilogram of commercially available ABT root-inducing powder, and 2 kilograms of commercially available malathion (passes through 80 mesh sieve).

[0039] After component B is crushed, 65 kg of nitrogen, phosphorus, and potassium fertilizers passed through an 80-mesh sieve, including 15 kg of urea, 10 kg of ammonium sulfate, 12 kg of potassium chloride, 12 kg of monoammonium phosphate, and 16 kg of superphosphate.

[0040] 2.5 kg of concentrated sulfuric acid diluted 100 times from component C.

[0041] Preparation:

[0042] Mix plant ash and component C evenly to adjust the pH value to 6-8, then add root powder and malathion to obtain the raw material of component A. Mix component A and component B evenly, use rotary table or drum to granulate, use...

Embodiment 2

[0045] A special fertilizer for multifunctional seedlings, producing 100 kilograms of product, the raw materials are as follows:

[0046] A component passes 40 kilograms of plant ash of 80 mesh sieves, moisture content 10%wt, commercially available ABT root-inducing powder 0.5 kilogram, commercially available malathion 2 kilograms (passes 80 mesh sieves).

[0047] Component B: 55 kg of nitrogen, phosphorus, and potassium fertilizers crushed and passed through an 80-mesh sieve, including 10 kg of urea, 10 kg of ammonium sulfate, 10 kg of potassium chloride, 15 kg of monoammonium phosphate, and 10 kg of superphosphate.

[0048] Component C: 2.5 kg of concentrated sulfuric acid diluted 100 times.

[0049] Preparation:

[0050] Mix plant ash and component C evenly to adjust the pH value to 6-8, then add root powder and malathion to form component A. Mix the raw materials of Group A and Group B evenly, granulate with a rotary table or a drum, use 5 kg of bentonite that has passed...

Embodiment 3

[0053] A special fertilizer for multifunctional seedlings, producing 100 kilograms of product, the raw materials are as follows:

[0054] A component: 50 kilograms of plant ash of 80 mesh sieves, moisture content 10%wt, 0.5 kilogram of commercially available ABT root-inducing powder, 2 kilograms of commercially available malathion (passing 80 mesh sieves).

[0055] Component B: 45 kg of nitrogen, phosphorus, and potassium fertilizers crushed and passed through an 80-mesh sieve, including 12 kg of urea, 8 kg of potassium chloride, 15 kg of monoammonium phosphate, and 10 kg of superphosphate.

[0056] Component C: 2.5 kg of concentrated sulfuric acid diluted 100 times.

[0057] Preparation:

[0058] Mix plant ash and component C evenly to adjust the pH value to 6-8, then add root powder and malathion to obtain the raw material of component A. Mix the raw materials of Group A and Group B evenly, granulate with a rotary table or a drum, use 5 kg of bentonite that has passed throug...

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Abstract

The invention relates to a multifunctional seedling special fertilizer and a preparation method thereof, and belongs to the technology field of fertilizer. The multifunctional seedling special fertilizer comprises the following components: A components comprising plant ashes, rooting powders and malathion, B components comprising nitrogenous fertilizer, phosphate fertilizer and potash fertilizer, and C components comprising acidity regulator. The fertilizer is prepared by the following method: the material in the B components is crushed, appropriate acidity regulator is added in the plant ashes, the rooting powders and the malathion are added after the pH value of the plant ashes is adjusted to 6 to 8 to form the A components; the A components and the B components are evenly mixed, and pelleting adhesive is added for pelleting and drying. The multifunctional seedling special fertilizer has obvious improving effect to soil, increases the content of organic matters in the soil, and effectively keeps soil from packing together; the organic matters in the soil can be increased by 15 percent to 30 percent after using the fertilizer for 3 to 4 years. The soil microbiota is improved obviously.

Description

technical field [0001] The invention relates to a special fertilizer for multifunctional nursery stock and its preparation, belonging to the technical field of fertilizer production. Background technique [0002] With the improvement of people's living standards, the attention to the ecological environment is becoming more and more urgent. It is one of the important measures to improve the quality of ecological environment and promote the coordinated development of economy, society and ecological environment by making full use of idle land such as barren hills and slopes, road sides, villages, communities, etc. At the same time, the development of economy, agriculture, and forestry in Shandong Province has an important position in my country. In recent years, the development goal of building a "large horticulture province" has been proposed, which will usher in opportunities for the development of gardens and seedling production in Shandong. However, there are few systemati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 孙万刚王月明王勇李军张传坤张青
Owner INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI
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