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Allelochemicals compound fertilizer and production process thereof

A technology for phytobiotics and compound fertilizers, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as limitations, poor insecticidal spectrum, technical difficulties, etc., and achieve stable quality, simple process, and promote plant growth. Effect

Inactive Publication Date: 2011-06-22
新疆保利兴农生物有限公司 +3
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to resources, technical difficulties, and limited insecticidal spectrum, it is limited to a certain extent.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020]The present invention adopts Aspergillus awamori (Aspergillus awamori) bacterial strains AS3.2576 and AS3.2783 and Pseudomonas (Pstvdomonas flurescens) which have the effect of dissolving phosphate, and adopts subtilis (Bacillus subtilis) bacterial strains 92012 and 92012 which have the function of promoting plant growth. Geotrichum candidum (Geotrichum candidum) strain AY93041 was used as the strain, and the strains were all purchased from CGMCC; the above-mentioned strains were cultivated and expanded by solid culture method, so that the bacterial content per gram of bacterial agent was ≥ 200 million; the strains after cultivation were expanded according to 3 : 3: 2: 2 after mixing to make a mixed bacterial agent.

[0021] Concrete raw material of the present invention is as follows:

[0022] A. Phytoglycine: (1) neem tree fruit and leaves; (2) castor bean fruit and branches and leaves; (3) sunflower seeds and stems; (4) cotton seeds and stems and leaves.

[0023] B. ...

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PUM

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Abstract

The invention discloses an allelochemicals-containing biological compound fertilizer. A production process of the allelochemicals-containing biological compound fertilizer comprises the following steps of: culturing and expanding aspergillus awamori, pseudomonas fluorescens, bacillvss ubtilis and geotrichum candidum serving as strains, and preparing the cultured and expanded strains in the ratio of 3:3:2:2 into a mixed strain; and mixing the mixed strain with other materials such as a humus-containing organic compound, boron urea, a cementing agent and the like in a weight ratio, and adding chinaberry seed powder and castor seed powder to obtain the allelochemicals-containing biological compound fertilizer. The allelochemicals-containing biological compound fertilizer prepared by the production process has the advantages of suppressing nitrification, remarkably increasing the utilization ratio of a nitrogen fertilizer, reducing the loss rate of urea by 50 percent, reducing the loss rate of an ammonium fertilizer or an ammonium-containing nitrogen fertilizer by 25 percent, activating soil nutrient, improving crop quality, promoting the growth of plants and increasing the yield of crops by 25.7 percent on average, along with certain rat-preventing and worm-killing functions, reasonable formula, simple process and stable quality. The fertilizer is a novel allelochemicals-containing biological compound fertilizer.

Description

Technical field: [0001] The invention belongs to a plant gramin compound fertilizer, and specifically uses several graminin-containing plant stems, leaves, fruits and other substances to produce a compound fertilizer with two functions of increasing production and killing insects and a production process thereof. Background technique: [0002] Ketobiotic fertilizer is a fertilizer made from plant glucotrophy and its products (ie gram toxin). It has the functions of killing insects, weeding, preventing diseases and increasing production, and eliminating soil pollution. Therefore, this field belongs to cutting-edge science and cutting-edge technology, and this technology is developing very rapidly in the world, but it is almost blank in our country. Therefore, it is of great significance to use the existing technology and patents to develop such products in our country at present, with considerable social and economic benefits and an optimistic market prospect. [0003] Phyt...

Claims

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Application Information

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IPC IPC(8): C05G3/02C05G3/60
Inventor 俞保国闵九康耿魁
Owner 新疆保利兴农生物有限公司
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