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Nanometer biological environment-friendly multifunctional organic bamboo vinegar medicine fertilizer

A bio-environmental, multi-functional technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as unfriendly environment, and achieve the effect of reducing pests and diseases, significantly preventing bacteria and improving quality.

Active Publication Date: 2014-06-18
桂林市宏田生化有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, a pack of medicinal fertilizers used at home and abroad is to add chemical pesticides to the fertilizer. Although the effect of preventing diseases and insect pests is enhanced, it is not friendly to the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0020] The preparation method of described nano silica sol is as follows:

[0021] 1) Use metasilicate as raw material, add alkali solution, and continue heating above 50°C for more than 5 hours to make a metasilicate solution with a concentration of 5% to saturation, and then perform acidification treatment to obtain a pH value between 2 and 4 active silicic acid solution;

[0022] 2) Add the above active silicic acid solution dropwise to the alkali solution with a concentration of 0.1-5.0M and mix until the pH of the solution is 8-11. Stir and react at 30°C-90°C for 2-24 hours to obtain high-concentration alkaline di Silica sol;

[0023] 3) Add artificial chelating agent or natural chelating agent to the above-mentioned high-concentration alkaline silica sol, the amount of which is more than 120% of the amount required for the chelating reaction with heavy metals, and heat and stir for more than 30 minutes at 30-60°C , and then carry out more than 2 times of dialysis until...

Embodiment 1

[0030] A nano-bio-environment-friendly multifunctional organic bamboo vinegar medicinal fertilizer, which is composed of the following raw materials: 31 parts of bamboo vinegar liquid, 2 parts of nano-silica sol, 2 parts of potassium dihydrogen phosphate, 0.3 part of Penshibao foliar fertilizer, and 0.6 part of azadirachtin , 0.8 parts of Aconiti officinalis extract, 0.8 parts of oxymatrine, 0.3 parts of Sapindus saponin, 0.2 part of rhubarb anthraquinone, 0.16 parts of natural pyrethrin essential oil, 4 parts of cactus extract, 57.84 parts of water, mix and dissolve all raw materials That's it.

Embodiment 2

[0032] A kind of nano-bio-environmental protection and multifunctional organic bamboo vinegar medicinal fertilizer, which is composed of the following raw materials: 46 parts of bamboo vinegar liquid, 10 parts of nano-silica sol, 2 parts of potassium dihydrogen phosphate, 0.2 part of Penshibao foliar fertilizer, and 0.8 part of azadirachtin , 0.6 parts of Aconiti officinalis extract, 0.6 parts of oxymatrine, 0.5 parts of Sapindus saponin, 0.5 part of rhubarb anthraquinone, 0.15 parts of natural pyrethrin essential oil, 2 parts of cactus extract, 36.65 parts of water, mix and dissolve all raw materials That's it.

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Abstract

The invention discloses a nanometer biological environment-friendly multifunctional organic bamboo vinegar medicine fertilizer which is prepared by mixing and dissolving the following raw materials: 31-46 parts of bamboo vinegar liquid, 2-16 parts of nano-silicon dioxide, 1-2 parts of monopotassium phosphate, 0.2-0.3 part of penshibao (a brand) leaf fertilizer, 0.6-0.8 part of toosendanin, 0.6-0.8 part of radix aconite agrestis extract, 0.6-0.8 part of oxymatrine, 0.3-0.6 part of soapnut saponin, 0.2-0.6 part of rheum officinale anthraquinone, 0.15-0.16 part of natural pyrethrin essential oil, 2-4 parts of extract of opuntia and a proper amount of water. The bamboo vinegar medicine fertilizer disclosed by the invention can be used as a soil conditioner to adsorb the heavy metal in the soil and reduce the heavy metal content in the crops, thereby improving the quality of the crops.

Description

technical field [0001] The invention relates to a nano-biological environment-friendly multifunctional organic bamboo vinegar medicinal fertilizer and an application thereof. Background technique [0002] Due to the rapid development of various industries in recent years, it has caused serious pollution to the environment, and frequent physiological diseases of fruit trees, vegetables and other crops have affected the yield and quality of crops. Medicinal fertilizer is a new technology adopted in agriculture in recent years. It refers to one or more functions of killing and inhibiting crop diseases and insect pests or crop growth regulation, and can provide nutrition for crops or provide nutrition and improve fertilizer and fertilizer at the same time. Functional fertilizers for pesticide utilization. [0003] At present, a pack of medicinal fertilizers used at home and abroad is to add chemical pesticides to the fertilizer. Although the effect of preventing diseases and in...

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
Inventor 李世平刘嘉城李代华
Owner 桂林市宏田生化有限责任公司
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