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Special biological organic slow-release pesticide fertilizer for kiwifruit and preparation method of fertilizer

A kind of kiwifruit and biological technology, applied in the direction of organic fertilizer, fertilizer made from biological waste, inorganic fertilizer, etc., can solve the problem of non-degradable coated slow-release fertilizer, etc., to improve yield and taste quality, long-lasting, Good sustained release effect

Inactive Publication Date: 2015-04-08
馥稷生物科技发展(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the fertilizer is not a degradable coated slow-release fertilizer

Method used

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  • Special biological organic slow-release pesticide fertilizer for kiwifruit and preparation method of fertilizer
  • Special biological organic slow-release pesticide fertilizer for kiwifruit and preparation method of fertilizer
  • Special biological organic slow-release pesticide fertilizer for kiwifruit and preparation method of fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A bio-organic slow-release medicinal fertilizer dedicated to kiwi fruit, prepared by the following method: in parts by weight, first mix 15 parts of grass ash, 22 parts of medicinal dregs, 28 parts of tea seed cake, 14 parts of veratrum, and 9 parts of cumin The organic raw material composed of 10 parts of xylitol slag is crushed, then 19 parts of humic acid, 20 parts of rice bran and 5 parts of microbial EM inoculant are added, mixed evenly, and half of the above components are fermented and decomposed, piled up and fermented During the fermentation process, the material temperature is controlled at 60°C, each fermentation is 10 days, and the pile is turned twice a day, and then the remaining half of the raw materials are fermented and dried to obtain fermented organic fertilizer. Then mix with 4 parts of urea, 29 parts of potassium chloride, 33 parts of ammonium phosphate, 7 parts of manganese sulfate, 12 parts of borax and 25 parts of special compound bacillus powder ...

Embodiment 2

[0031] A kind of bio-organic slow-release medicinal fertilizer dedicated to kiwi fruit, prepared by the following method: in parts by weight, first mix 24 parts of grass ash, 30 parts of medicinal dregs, 29 parts of tea seed cake, 12 parts of veratrum, and 19 parts of cumin The organic raw material composed of 7 parts of xylitol residue is crushed, then 25 parts of humic acid, 17 parts of rice bran and 4 parts of microbial EM inoculant are added, mixed evenly, and one-half of the above components are fermented and decomposed, piled up and fermented, During the fermentation process, the temperature of the material is controlled at 58°C, each fermentation is 8 days, and the pile is turned twice a day, and then the remaining half of the raw materials are put into fermentation, and the fermentation is decomposed and dried to obtain fermented organic fertilizer. Then mix with 3 parts of urea, 35 parts of potassium chloride, 40 parts of ammonium phosphate, 6 parts of manganese sulfat...

Embodiment 3

[0036] A bio-organic slow-release medicinal fertilizer dedicated to kiwi fruit, prepared by the following method: in parts by weight, 19 parts of grass ash, 25 parts of medicinal dregs, 26 parts of tea seed cake, 19 parts of veratrum, and 8 parts of cumin 12 parts of xylitol slag and 27 parts of humic acid, 21 parts of rice bran and 7 parts of microbial EM inoculum were added, mixed evenly, and one-half of the above components were fermented and decomposed, piled up and fermented During the fermentation process, the temperature of the material is controlled at 55°C, each fermentation is 9 days, and the pile is turned twice a day, and then the remaining half of the raw materials are put into fermentation, and the fermentation is decomposed and dried to obtain fermented organic fertilizer. Then mix with 5 parts of urea, 20 parts of potassium chloride, 33 parts of ammonium phosphate, 9 parts of manganese sulfate, 15 parts of borax and 26 parts of special compound bacillus powder f...

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Abstract

The invention belongs to the technical field of organic slow-release pesticide fertilizers and in particular relates to a special biological organic slow-release pesticide fertilizer for kiwifruit and a preparation method of the fertilizer. A preparation method of the biological organic slow-release pesticide fertilizer comprises the following steps: firstly crushing organic raw materials which comprise grass ash, herb residues, tea seed cakes, veratrum nigrum, cumin and xylitol residues, then adding humic acid, rice bran and microorganism EM fungicide for fermenting into a fermented organic fertilizer, subsequently adding carbamide, potassium chloride, ammonium phosphate, manganese sulfate, borax and special compound bacterium bacillus powder for treating nematode and resisting continuous cropping, mixing and screening, and coating the fertilizer by using a biodegradable fertilizer coating material. The slow-release fertilizer has a good slow-release property and long lasting period; once fertilizer application is only needed so as to meet the requirements of the whole physiological process of crops; the fertilizer is easily biodegradable; no residual is retained in the soil after the fertilizer is applied; the yield and efficiency are increased; the problem of environmental pollution is solved; the development of the environmental-friendly organic agriculture is facilitated; the fertilizer has double functions of preventing and treating diseases and insect pests and increasing fertility.

Description

technical field [0001] The invention relates to the technical field of organic slow-release medicinal fertilizers, in particular to a special bio-organic slow-release medicinal fertilizer for kiwifruit and a preparation method thereof. Background technique [0002] Pesticides and chemical fertilizers play an important role in agricultural production, and the use of a large amount of toxic pesticides and chemical fertilizers not only makes pests resistant to pesticides, but also reduces the utilization rate of chemical fertilizers, resulting in the loss and rapid release of chemical fertilizers, and the continuous accumulation of non-nutrient salts in the soil Or ions, causing soil acidification, compaction, water pollution, crop quality decline, poor taste and flavor. [0003] The slow-release fertilizer mainly adopts the method of "encapsulation", that is, the surface of the fertilizer particles is wrapped with a layer of film to control the release, or a certain fertilizer...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/60C05G3/90C05G5/30C05C9/00C05D1/02C05D9/02C05F5/002C05F11/00C05F11/02C05F11/08
Inventor 吴美玲杨艳王新华李威樊朋飞陈拴彪祁星
Owner 馥稷生物科技发展(上海)有限公司
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