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Slow-release fertilizer capable of improving stress resistance of pot flowers

A technology for slow-release fertilizers and potted flowers, applied in the direction of alkaline orthophosphate fertilizers, organic fertilizers, inorganic fertilizers, etc., can solve the problems of restricting the development of potted flowers industry, poor stress resistance of potted flowers, and unreasonable nutrition mix, etc., to achieve Good water retention and heat preservation, improve soil aeration, and avoid stunting

Inactive Publication Date: 2018-02-23
安徽怪树园盆景有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, potted flower fertilizers have unreasonable nutrient mix, short fertilizer effect, and poor stress resistance of potted flowers, which limit the development of potted flower industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A slow-release fertilizer for improving the stress resistance of potted flowers proposed by the present invention is composed of fertilizer matrix particles and a film coated on the outer surface of the fertilizer matrix particles. The raw materials of the fertilizer matrix particles include: 60 parts of decomposed straw, rapeseed 30 parts of meal, 10 parts of cottonseed meal, 5 parts of peat, 4 parts of bamboo charcoal powder, 12 parts of polypeptide urea, 3 parts of potassium dihydrogen phosphate, 7 parts of potassium sulfate, 1 part of potassium mineral powder, 0.4 parts of microbial agent, modified bump 2 parts of stick clay, 1 part of vermiculite powder, 0.8 part of marine oligosaccharide, 0.06 part of paclobutrazol, and 0.02 part of chlormequat.

Embodiment 2

[0016] A slow-release fertilizer for improving the stress resistance of potted flowers proposed by the present invention is composed of fertilizer matrix particles and a film coated on the outer surface of the fertilizer matrix particles. The raw materials of the fertilizer matrix particles include: 80 parts of decomposed straw, rapeseed 15 parts of meal, 20 parts of cottonseed meal, 12 parts of peat, 2 parts of bamboo charcoal powder, 6 parts of polypeptide urea, 2 parts of potassium dihydrogen phosphate, 4 parts of potassium sulfate, 2 parts of potassium mineral powder, 0.6 parts of microbial agent, modified bump 3 parts of stick clay, 2 parts of vermiculite powder, 1.5 parts of marine oligosaccharide, 0.02 part of paclobutrazol, and 0.06 part of chlormequat.

[0017] Among them, the modified attapulgite is prepared according to the following process: crush the attapulgite, roast it, cool it to room temperature, then mix it with magnetized water, add dimethyl diallyl ammonium...

Embodiment 3

[0020] A slow-release fertilizer for improving the stress resistance of potted flowers proposed by the present invention is composed of fertilizer matrix particles and a film coated on the outer surface of the fertilizer matrix particles. The raw materials of the fertilizer matrix particles include: 72 parts of decomposed straw, rapeseed 22 parts of meal, 16.5 parts of cottonseed meal, 8.5 parts of peat, 3 parts of bamboo charcoal powder, 9 parts of polypeptide urea, 2.6 parts of potassium dihydrogen phosphate, 5.5 parts of potassium sulfate, 1.6 parts of potassium mineral powder, 0.52 parts of microbial agent, modified bump 2.5 parts of stick clay, 1.5 parts of vermiculite powder, 1.2 parts of marine oligosaccharides, 0.04 parts of paclobutrazol, and 0.04 parts of chlormequat.

[0021] Among them, the modified attapulgite is prepared according to the following process: crush 46 parts of attapulgite by weight, roast at 230 ° C, cool to room temperature, then mix with 90 parts o...

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PUM

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Abstract

The invention discloses slow-release fertilizer capable of improving the stress resistance of pot flowers. The slow-release fertilizer consists of fertilizer matrix granules and films, wherein the outer surfaces of the fertilizer matrix granules are coated with the films; and the fertilizer matrix granules comprise the following raw materials: composted straws, rapeseed dregs, cottonseed meal, peat, bamboo charcoal powder, polypeptide urea, monopotassium phosphate, potassium sulfate, potassium mineral powder, a microbial agent, modified attapulgite, vermiculite powder, marine oligosaccharide,paclobutrazol and cycocel. According to the low-release fertilizer capable of improving the stress resistance of the pot flowers, the fertilizer matrix granules and the films are cooperated, the nutrition is matched reasonably, the fertilizer efficiency is durable, the slow-release effect is good, the physical and chemical properties of soil in the pot flowers are effectively improved, damage to the pot flowers by the plant diseases and insect pests is avoided, the stress resistance of the pot flowers is effectively enhanced and the quality of the pot flowers is obviously improved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a slow-release fertilizer for improving stress resistance of potted flowers. Background technique [0002] Along with the raising of people's living standard and the aggravation of air pollution, potted flowers are favored by people to purify the air and beautify the environment. Fertilizer is one of the main sources of nutrients for potted flowers. Its nutrient composition and whether the fertilization is reasonable or not will directly affect the quality of potted flowers. At present, the fertilizers for potted flowers have unreasonable nutrient mix, short fertilizer effect, and poor stress resistance of potted flowers, which limit the development of potted flowers industry. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a slow-release fertilizer for improving the stress resistance of potted...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05B7/00C05G3/00C05G3/60C05G3/80C05G5/30C05C3/00C05C9/00C05D1/02C05D1/04C05D9/00C05D9/02C05F5/002C05F11/00C05F11/02C05F11/08
Inventor 杨毅杨成林吴政宏
Owner 安徽怪树园盆景有限公司
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