Special fertilizer for apples

A technology of special fertilizer and ammonium compound for cotton, applied in the direction of application, fertilization device, fertilizer mixture, etc.

Inactive Publication Date: 2012-06-27
DALIAN DEDA TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But now the chemical fertilizers on the market are all constant and changeable. Ordinary chemical fertilizers have a single nutrient element content, and single application often results in excess of a certain element, resulting in antagonism between elements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Prepare raw materials: ammonium nitrate 29.6%, potassium sulfate 30.0%, diammonium hydrogen phosphate 32.6%, additives 7.8%, prepare raw materials according to the ratio, crush, mix, granulate, sieve and dry, and finally pack, or put The prepared raw materials are added into water to form a solution, which can be sprayed directly.

Embodiment 2

[0011] Prepare raw materials: ammonium chloride 38.7%, potassium chloride 25.0%, diammonium hydrogen phosphate 32.6%, additives 3.7%, prepare raw materials according to the ratio, crush, mix, granulate, sieve and dry, and finally pack, Or add the prepared raw materials into water to make a solution and spray it directly.

[0012] According to the different periods of the apple tree, the fertilization method of the apple tree is also different:

[0013] 1. Base fertilizer

[0014] The basal fertilizer is the main source of nutrition for the apple tree body, which should account for more than 60% of the annual fertilization amount. It is an important means to improve soil fertility, improve soil and change soil environment. The basal fertilizer should be applied early rather than later, especially for large trees that bear fruit or trees that bear a lot of fruit that year, it must be applied early and frequently. The specific time is generally from early September ...

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PUM

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Abstract

The invention belongs to the field of fertilizers and specifically relates to a special fertilizer for apples. The fertilizer for apples is composed of the following raw materials by weight percent: 26.9-38.7% of ammonium-containing compound, 25.0-30.0% of potassium-containing compound, 32.6% of diammonium hydrogen phosphate and 3.7-7.8% of additives, wherein ammonium nitrate or ammonium chloride is taken as the ammonium-containing compound and potassium chloride or potassium sulfate is taken as the potassium-containing compound. The special fertilizer for apples has the beneficial effects that the weight of a single apple can be increased by 75g, the apple peel is red, the apple stem is thickened and the apple drop rate is obviously reduced.

Description

technical field [0001] The invention belongs to the field of fertilizers, and in particular relates to a special fertilizer for apples. Background technique [0002] Apple, which belongs to the large fruit of Rosaceae, is determined to contain 6.5-11.2 grams of fructose, 2.5-3.5 grams of glucose, and 1.0-5.2 grams of sucrose per 100 grams of apples; it also contains trace elements zinc, calcium, phosphorus, iron, potassium and vitamin B1 , vitamin B2, vitamin C and carotene. Apples have the effect of lowering cholesterol levels and lowering blood pressure; Apples contain "pectin", which is a water-soluble dietary fiber that can reduce the number of bad bacteria in the intestines and help beneficial bacteria multiply. It can make people feel full. Feel and have the effect of rectifying the intestines so as to achieve the effect of weight loss; apples are rich in vitamin C, which is the protector of the cardiovascular system and a healthy element for heart disease patients. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 贵阳崔旭
Owner DALIAN DEDA TECH DEV
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