Special fertilizer for gingko planting and preparation method of special fertilizer for gingko planting

A special fertilizer and technology for ginkgo, applied in the field of special fertilizer for ginkgo planting and preparation thereof, can solve the problems of inability to meet the needs of ginkgo growth, unreasonable components, etc., and achieve the effects of less adverse soil impact, stable fertilizer efficiency, and not easy to run off

Inactive Publication Date: 2018-08-24
胡从玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although most of the special fertilizers for ginkgo planting disclosed in the prior art have the characteristics of simple production and effective pest control, their ingredients are unreasonable, which is not conducive to improving the growth-promoting nutrients for ginkgo, and cannot meet the growth needs of ginkgo.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A special fertilizer for ginkgo planting, comprising the following components by weight: 15 parts of activated sludge, 20 parts of fermented cow dung, 2 parts of seaweed powder, 1 part of organic fertilizer inoculant, 15 parts of plant ash, and 0.2 part of brassinolide , 5 parts of ternary compound fertilizer, 3 parts of additives.

[0026] The preparation method of the ternary compound fertilizer comprises the following steps: 10 g of aminotrimethylene phosphonic acid is dissolved in 30 g of water to form a solution, and 11.2 g of potassium hydroxide is added thereto, stirred and reacted at room temperature for 2 hours, and then the water is removed by rotary evaporation.

[0027] The preparation method of the additive comprises the following steps: adding 20 g of trimethylglycine into 60 g of water, then adding 10 g of zinc phosphate and 10 g of zinc borate, stirring and reacting at 50° C. for 10 hours, and then removing the water by rotary evaporation.

[0028] The p...

Embodiment 2

[0032] A special fertilizer for ginkgo planting, comprising the following components by weight: 18 parts of activated sludge, 23 parts of fermented cow dung, 3 parts of seaweed powder, 2 parts of organic fertilizer inoculant, 17 parts of plant ash, and 0.4 part of brassinolide , 7 parts of ternary compound fertilizer, 4 parts of additives.

[0033] The preparation method of the ternary compound fertilizer comprises the following steps: dissolving 10 g of aminotrimethylene phosphonic acid in 35 g of water to form a solution, adding 11.2 g of potassium hydroxide therein, stirring and reacting at room temperature for 2.5 hours, and then rotating to remove water.

[0034] The preparation method of the additive comprises the following steps: adding 23g of trimethylglycine into 75g of water, then adding 10g of zinc phosphate and 10g of zinc borate, stirring and reacting at 53°C for 12 hours, and then removing the water by rotary evaporation.

[0035] The preparation method of the sp...

Embodiment 3

[0039] A special fertilizer for ginkgo planting, comprising the following components by weight: 20 parts of activated sludge, 25 parts of fermented cow dung, 4 parts of seaweed powder, 2 parts of organic fertilizer inoculant, 17 parts of plant ash, and 0.6 part of brassinolide , 8 parts of ternary compound fertilizer, 4 parts of additives.

[0040] The preparation method of the ternary compound fertilizer comprises the following steps: 10 g of aminotrimethylene phosphonic acid is dissolved in 40 g of water to form a solution, and 11.2 g of potassium hydroxide is added thereto, stirred and reacted at room temperature for 3 hours, and then evaporated to remove water.

[0041] The preparation method of the additive comprises the following steps: adding 25g of trimethylglycine into 85g of water, then adding 10g of zinc phosphate and 10g of zinc borate, stirring and reacting at 56°C for 13 hours, and then removing the water by rotary evaporation.

[0042] The preparation method of ...

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PUM

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Abstract

The invention discloses a special fertilizer for gingko planting. The special fertilizer is prepared from, by weight, 15-25 parts of activated sludge, 20-30 parts of fermented cow dung, 2-6 parts of seaweed meal, 1-3 parts of organic fertilizer inoculants, 15-20 parts of plant ash, 0.2-0.8 part of brassinolide, 5-10 parts of a ternary compound fertilizer and 3-6 parts of an additive. A preparationmethod of the additive includes steps: adding trimethylglycine into water, then adding zinc phosphate and zinc borate, performing stirring reaction for 10-15h at 50-60DEG C, and carrying out rotary evaporation for removing moisture. The preparation method of the special fertilizer for gingko planting includes steps: S1, taking the raw materials proportionally, grinding for 1-3h in a grinding device, and filtering through a 50-70-mesh screen after grinding; S2, stirring materials ground and filtered in the step S1 for 4-5h at 40-60 DEG C, drying and cooling to obtain the special fertilizer forgingko planting. The special fertilizer for gingko planting is remarkable in efficacy, high in disease and insect resistance, diversified in fertilizer nutrient, balanced and rich in nutrition, lessprone to loss, high in effective utilization rate and safety and environmentally friendly in application.

Description

technical field [0001] The invention relates to the technical field of ginkgo planting, in particular to a special fertilizer for ginkgo planting and a preparation method thereof. Background technique [0002] Ginkgo biloba is an ancient tree species in my country. It is a national first-class protected plant. It is the oldest relict plant among the existing seed plants. It is the only surviving species in the Ginkgo class. It is a multifunctional tree species unique to my country that integrates food and health care, medicine, material use, and scientific research value. It has great comprehensive utilization value and is the king of economic trees. In recent years, with the development and utilization of various functions such as ginkgo medicinal and health care, the international and domestic market prospects of ginkgo are broad. The demand and consumption of ginkgo are increasing year by year, and the planting area is also increasing. [0003] Although ginkgo planting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05B17/00C05G3/00C05G3/60C05C11/00C05D1/00C05D9/02C05F3/00C05F7/00C05F11/00
Inventor 胡从玉
Owner 胡从玉
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