Fertilizer for indoor flowers and plants and preparation method thereof

A fertilizer and flower technology, applied in the field of chemical oxygenation and slow-release fertilizer for indoor potted ornamental plants and its preparation, can solve the problems of decreased fertilizer efficiency, difficulty in controlling the application amount, and strong fertilizer efficiency, etc., and achieve slow and gentle oxygen release mode, improve The effect of normal survival rate and stable activity

Active Publication Date: 2013-09-18
杨季冬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing potted flowers are mainly fertilized with inorganic fertilizers, which are highly effective, difficult to control the amount of application, and easy to burn seedlings; while organic fertilizers have not been specially treated and are easy to deteriorate and cause small environmental pollution; at present, slow-release fertilizers are also used in potted flowers at home and abroad. The application of fertilizers makes the fertilizer efficiency more stable and less polluting to the environment, but in general its slow-release efficiency is not ideal. At the same time, the existing slow-release fertilizers have great destructive power to the bonsai soil, which may easily cause problems such as soil compaction and fertilizer efficiency decline.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A fertilizer for indoor flowers, consisting of 98% carbamide peroxide-beta-cyclodextrin inclusion compound, 0.5% carbamide peroxide (Perurea:CO(NH 2 ) 2 ·H 2 o 2 ) and 1.5% of β-cyclodextrin, in molar percentage; wherein the carbamide peroxide-β-cyclodextrin inclusion compound has carbamide peroxide as the inner core and β-cyclodextrin as the outer layer. The oxygen-enhancing slow-release fertilizer and MnO 2 1:20 is mixed as the agent layer by mass ratio, and the oxygen-increasing slow-release fertilizer and MnO 2 The composition layer is placed on the loam layer of the flower bonsai, below the soil layer, and watered according to the normal watering method of the bonsai. The slow-release fertilizer fertilizer effect is fast, and there is new ecological oxygen [O] in about 10 seconds after application. release, while its fertilizer effect is stable and long-lasting, and it lasts for about 280 hours at 100g (the net content of carbamide peroxide).

Embodiment 2

[0026] A fertilizer for indoor flowers, consisting of 95% carbamide peroxide-beta-cyclodextrin inclusion compound, 4% carbamide peroxide (Perurea:CO(NH 2 ) 2 ·H 2 o 2 ) and 1% of β-cyclodextrin, in mole percent; wherein the carbamide peroxide-β-cyclodextrin inclusion compound is composed of carbamide peroxide as the inner core and β-cyclodextrin as the outer layer.

Embodiment 3

[0028] A fertilizer for indoor flowers, consisting of 92% carbamide peroxide-beta-cyclodextrin inclusion compound, 4% carbamide peroxide (Perurea:CO(NH 2 ) 2 ·H 2 o 2 ) and 4% of β-cyclodextrin, in mole percent; wherein the carbamide peroxide-β-cyclodextrin inclusion compound is composed of carbamide peroxide as the inner core and β-cyclodextrin as the outer layer.

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PUM

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Abstract

The invention relates to a fertilizer for indoor flowers and plants. The fertilizer is prepared from a urea peroxide-beta-cyclodextrin inclusion compound, urea peroxide (Perurea: CO(NH2)2.H2O2) and beta-cyclodextrin which are in effective quantities, wherein the urea peroxide-beta-cyclodextrin inclusion compound takes urea peroxide as a kernel and takes beta-cyclodextrin as an outer layer. According to the slow-release fertilizer disclosed by the invention, the oxygen content is high and can reach 17-20%; and after the fertilizer disclosed by the invention is used, the oxygen release is sustained, mild, stable and controllable and can sustain 300 hours per 100g of urea peroxide in net content. The slow-release fertilizer disclosed by the invention has the advantages that the oxygen release manner is slow, mild and stable, is stronger in activity and strong in disinfection and can be used for easily eliminating diseases and pests from potted landscapes, so that the normal survival ratio of potted plants is increased effectively; and meanwhile, the fertilizer disclosed by the invention has effects on increasing, disinfecting and cleaning indoor oxygen and has incomparable superiority compared with currently reported relevant research results and new products on the market.

Description

[0001] The application of the present invention is a divisional application with the application number 201110127538.5, the application date of May 17, 2011, and the title of the invention "an oxygen-increasing slow-release fertilizer and its preparation method and application". technical field [0002] The invention belongs to the field of chemical oxygenation and slow-release fertilizers, in particular to a chemical oxygenation and slow-release fertilizer suitable for indoor potted ornamental plants and a preparation method thereof. Background technique [0003] Potted flowers are used as interior decoration, and at the same time, the oxygen released by photosynthesis during the growth process plays a very active role in human health; there are many slow-release fertilizers used for flower bonsai at home and abroad, and they can play an effective role. There are no public reports on the slow-release fertilizer new varieties that have slow-release effect and can actively rel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/08C05G3/90
Inventor 杨季冬张勤
Owner 杨季冬
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