Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Insect pest resistant solid state fermentation gel type fertilizer additive and preparation method thereof

A fertilizer additive, solid-state fermentation technology, applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., can solve the problems that have not been reported in the literature, and achieve the effect of extending the validity period

Inactive Publication Date: 2017-04-26
凤台县丰恒农业发展有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As an exploration method to reduce cost and increase yield, solid fermentation method has some relevant research reports in the field of open solid culture process and solid fermentation post-treatment in the past, but the use of alkali dissolution method to extract insecticidal proteins, strict control of alkali dissolution The method of post-processing the solid fermentation product and enriching the insecticidal protein to improve the product titer has not been reported in the literature

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An insect-resistant solid-state fermented gel-type fertilizer additive, characterized in that it is made of the following raw materials in parts by weight (Kg): Bacillus thuringiensis preparation 5, Bacillus colloidus bacteria preparation 0.6, lotus root pond sludge 18, 4mol / L NaOH Solution 15, potato peel 12, glucose 7, fish bone broth 42, ammonium bicarbonate 4, peat 12, humic acid powder 7, potato vine 22, flavescens 20, neem peel 65, garlic straw 100, pyrethrum chrysanthemum 16, ginkgo Leaves 50, vermiculite 12 and appropriate amount of water.

[0019] A method for preparing an insect-resistant solid-state fermented gel-type fertilizer additive is characterized in that it comprises the following steps:

[0020] (1) Mix sweet potato vines, sophora flavescens, neem bark and other remaining ingredients not involved in the following, fumigate with high-pressure steam for 30-45 minutes, inoculate Bacillus thuringiensis preparation and add lotus pond mud to mix, dig pits ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an insect pest resistant solid state fermentation gel type fertilizer additive and a preparation method thereof. The additive is prepared from the following raw materials in parts by weight: bacillus thuringiensis preparations, bacillus mucilaginosus microbial inoculums, lotus pool silt, 4mol / L NaOH solution, sweet potato peels, glucose, fishbone soup, ammonium bicarbonate, peat, humic acid powder, sweet potato stems, radix sophorae flavescentis, cortex meliae, garlic straws, pyrethrum cinerariifolium flowers, ginkgo leaves, vermiculite and a proper amount of water. Through the flocculation complexing effect of bacillus mucilaginosus, the effective period of the beneficial ingredients of plants in soil is greatly prolonged; great benefits are also achieved on the colloid formation of the soil.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to an insect-resistant solid-state fermentation gel-type fertilizer additive and a preparation method thereof. Background technique [0002] Organic fertilizers in the traditional sense are used in the field after fermenting organic matter. Generally, the effect of organic fertilizers is to increase the content of organic matter in the soil, increase organic nutrients and reduce the use of inorganic fertilizers. The various organic fertilizers produced during the degradation process Organic acids can produce gel substances, which have a flocculation effect on the soil, improve the viscosity of the soil, and have the effect of water retention and fertilizer retention. The reduction in the use of inorganic fertilizers has far-reaching significance for the protection of the natural environment and sustainable development strategies. However, not all the actual applicat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/02C05G3/00C05F17/00C05G3/60
CPCC05D9/00C05F17/00C05G3/20C05G3/60C05F7/00C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 魏敬兰
Owner 凤台县丰恒农业发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products