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Nutritional agent for preventing apple cracks and supplementing calcium to apple tree

A technology of apple trees and nutrients, applied in the direction of calcium fertilizers, fertilizer mixtures, inorganic fertilizers, etc., can solve the problems of high cost, discarded waste at the end of ammonia-based alkali production, etc., to improve production and quality, prevent and cure defects Calcium, the effect of improving acidity and alkalinity

Inactive Publication Date: 2018-10-16
江苏大唐博创再生资源开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, a large amount of ammonia-based alkali-making terminal discharges have been discarded, and it is costly to supplement calcium, magnesium and trace elements for orchards and fruit trees.

Method used

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  • Nutritional agent for preventing apple cracks and supplementing calcium to apple tree

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1, a kind of nutrient that prevents apple cracks and supplements calcium to apple tree, is made up of the raw material of following mass ratio: solid dry base 30-84 that alkali factory discharges; Kaolin 5-60; Attapulgite 10- 40; Sodium polyacrylate or potassium polyacrylate 1-5; At room temperature, take the solid dry base discharged from the alkali factory and kaolin in the above-mentioned mass ratio and put them into the stirring tank for uniform stirring, and let it stand for 20-30 minutes. After layering and foaming to form a muddy light yellow mixture, add attapulgite and continue stirring for 20-40 minutes, add sodium polyacrylate or potassium polyacrylate and stir for 20-40 minutes, and then it can be prepared. The solid dry base of described soda plant discharge is the final discharge solid of ammonia process soda, and its composition is: calcium carbonate 56%, magnesium hydroxide 9%, calcium sulfate 9%, calcium oxide 7.5%,, silicon oxide 7.5%, chlori...

Embodiment 2

[0017] Embodiment 2, prevent apple crack described in embodiment 1 and in the nutritive agent of apple tree calcium supplement: be made up of the raw material of following mass parts proportioning, the solid dry base 30 that alkali factory discharges; Kaolin 5; Attapulgite 10 ; sodium polyacrylate or potassium polyacrylate 1.

Embodiment 3

[0018] Embodiment 3, in the nutritional agent for preventing apple cracks described in embodiment 1 or 2 and supplementing calcium for apple trees: it is composed of the following raw materials in proportions by mass, solid dry base 84 discharged from the alkali factory; kaolin 60; attapulgite Soil 40; sodium polyacrylate or potassium polyacrylate 5.

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Abstract

The invention relates to a nutritional agent for preventing apple cracks and supplementing calcium to an apple tree. The nutritional agent comprises the following raw materials in parts by mass: 30-84parts of solid dry basis discharged from an alkali plant, 5-60 parts of kaoline, 10-40 parts of attapulgite and 1-5 parts of sodium polyacrylate or potassium polyacrylate. A mixture rich in elementssuch as calcium and magnesium is formed by combining a modern complex technology and a microelement controlled release technology; phenomena of calcium deficiency and magnesium deficiency can be effectively prevented and cured; and improvement of a healthy soil environment is assisted.

Description

technical field [0001] The invention relates to a nutritional agent, in particular to a nutritional agent for preventing apple cracks and supplementing calcium for apple trees. Background technique [0002] At present, fruit farmers blindly use a large amount of chemical fertilizers, and do not effectively supplement and provide nutrients according to the nutritional rules and demand rules of apple trees, resulting in low utilization rate of chemical fertilizers, serious pollution caused by soil acidification, compaction, salinization, bacterial flora imbalance, excessive heavy metals, etc. Phenomenon, colleagues also have the phenomenon of lack or deficiency of other elements, resulting in low apple yield, poor quality and other problems. [0003] As the largest country in ammonia-based alkali production, my country discharges hundreds of millions of end components rich in calcium, magnesium and trace elements each year, with a historical accumulation of more than 1 billion...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/00C05G3/80
CPCC05D3/02C05G3/00C05G3/80C05D9/00
Inventor 惠建斌郑文婧粱琴
Owner 江苏大唐博创再生资源开发有限公司
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