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Fertilizer for guava planting and preparation method of fertilizer for guava planting

A guava and fertilizer technology, which is applied in the directions of fertilizer mixture, application, and fertilization device, can solve the problems such as the lack of research on the storability resistance of fertilizers and the antifreeze damage performance, and achieve the improvement of stress resistance, storability, and activity. Effect

Inactive Publication Date: 2019-05-24
NANNING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the main research is to improve the yield and quality of guava, but there are few studies on the comprehensive performance of fertilizers such as storage resistance, nutrient absorption performance, and antifreeze damage performance.

Method used

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  • Fertilizer for guava planting and preparation method of fertilizer for guava planting
  • Fertilizer for guava planting and preparation method of fertilizer for guava planting
  • Fertilizer for guava planting and preparation method of fertilizer for guava planting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The fertilizer for guava planting, raw materials in parts by weight include: 10 parts of coal gangue, 10 parts of phosphogypsum, 27 parts of rice straw, 3 parts of potassium feldspar, 8 parts of magnesium gluconate, 9 parts of boric acid, 3 parts of chlorogenic acid, 25 parts of grape skin fermented product, 25 parts of orange peel fermented product, 500 parts of water;

[0025] The grape skin fermented product is to add warm sugar water with a volume concentration of 45% and a temperature of 50°C to the grape skin according to the mass ratio of water-to-material ratio of 1:0.2, and after soaking for 2 hours through heat preservation, press 2.0×10 7 cfu / mL inoculated with dry yeast powder, incubated at 25°C, sealed and fermented for 7 hours, and then continued to be fermented in a sealed container for 15 days;

[0026] The orange peel fermented product is to add water to the orange peel according to the mass ratio of water-to-material ratio 1:0.2, stir to form a suspens...

Embodiment 2

[0028] The fertilizer for guava planting, raw materials in parts by weight include: 6 parts of coal gangue, 6 parts of phosphogypsum, 23 parts of rice straw, 1 part of potassium feldspar, 2 parts of magnesium gluconate, 7 parts of boric acid, 1 part of chlorogenic acid, 21 parts of grape skin fermented product, 21 parts of orange peel fermented product, 400 parts of water;

[0029] The fermented product of grape skin is to add warm sugar water with a volume concentration of 40% and a temperature of 40°C to the grape skin according to the mass ratio of water-to-material ratio of 1:0.1-0.2. 7 cfu / mL inoculated with dry yeast powder, incubated at 20°C, sealed and fermented for 5 hours, and then sealed and fermented for 12 days;

[0030] The fermented product of orange peel is to add water to the orange peel according to the mass ratio of water to material ratio of 1:0.1, stir to form a suspension and heat to 60°C, then press 2.5×10 7 cfu / mL was inoculated with heat-resistant Bac...

Embodiment 3

[0032] Fertilizer for guava planting, the raw materials in parts by weight include: 9 parts of coal gangue, 7 parts of phosphogypsum, 24 parts of rice straw, 2 parts of potassium feldspar, 7 parts of magnesium gluconate, 8 parts of boric acid, 2 parts of chlorogenic acid, 22 parts of grape skin fermented product, 24 parts of orange peel fermented product, 500 parts of water;

[0033] The grape skin fermented product is to add warm sugar water with a volume concentration of 45% and a temperature of 50°C to the grape skin according to the mass ratio of water-to-material ratio of 1:0.2, and after soaking for 2 hours through heat preservation, press 2.0×10 7 cfu / mL inoculated with dry yeast powder, incubated at 25°C, sealed and fermented for 7 hours, and then continued to be fermented in a sealed container for 15 days;

[0034] The fermented product of orange peel is to add water to the orange peel according to the mass ratio of water to material ratio of 1:0.1, stir to form a sus...

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Abstract

The invention relates to the technical field of fertilizers, in particular to a fertilizer for guava planting and a preparation method of the fertilizer for guava planting. The fertilizer is preparedfrom, by weight, 6-10 parts of ardealite, 23-27 parts of rice straw, 1-3 parts of potassium feldspar, 2-8 parts of magnesium gluconate, 7-9 parts of boric acid, 1-3 parts of chlorogenic acid, 21-25 parts of a grape skin fermented product, 21-25 parts of an orange peel fermented product and 400-500 parts of water. The fertilizer is high in absorptivity, weather resistance and durability, capable ofpreventing soil hardening and beneficial to prevention of frost damages and pest damages and promotion of growth and development of guavas.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a guava planting fertilizer and a preparation method thereof. Background technique [0002] Guava is a plant of the genus Guava in the family Myrtaceae, commonly known as plucked fruit, chicken fruit, and guava. It is native to tropical regions of America and is suitable for tropical climates. It is afraid of frost. The optimum temperature for growth is 23-28°C, and the lowest monthly average temperature is 15.5°C. The temperature above ℃ is beneficial to growth, and the annual rainfall is preferably 1000-2000mm. Drought and humidity resistant, light-loving, sunny, early results, good quality. Guava can be planted all year round in the south. Fertilization has the following requirements: (1) Fertilization of young trees is based on the principle of frequent application and thin application. Fertilize once at 40 centimeters; (2) Fertilize fruiting trees: ① Fertilizer for pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 陈涛
Owner NANNING UNIV
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