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

Fertilizer with soil sterilization and insecticidal functions

A technology of insecticidal effect and fertilizer, applied in the direction of organic fertilizer, fertilizer mixture, application, etc., can solve the problems of low treatment efficiency, large pollution, high cost, and achieve the effect of high safety and long duration of efficacy.

Inactive Publication Date: 2018-08-24
胡俊贤
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sterilization and deworming are necessary tasks in the agricultural farming process. Sterilization and deworming are beneficial to kill bacteria and pests in the soil, reduce crop pests and diseases, and maintain the crop growth environment. At present, greenhouse vegetables have become mainstream products in the market, and most rural areas Vegetables and melons and fruits in the area are planted with plastic film or switched to greenhouses. The warm environment will make the bacteria and insects in the soil multiply and grow rapidly. In order to eliminate harmful bacteria and insects in the soil, before the crops are planted, People use chemical pesticides, radiation, and baking to kill insects on the soil. Since the pesticides are easy to volatilize, part of them will be emitted during the spraying process, which cannot be fully utilized, and most of the chemical pesticides contain harmful substances. Harmful substances After growing, it remains in vegetables, seriously endangering human health and the growth of livestock. Some pests, especially root-knot nematodes, have a particularly strong ability to survive. Therefore, the use of chemical pesticides must be increased to kill fungi and insects, thus forming a vicious circle, causing Environmental pollution such as soil and water sources is serious; the sun exposure method is environmentally friendly, but it cannot eliminate insects in the deep soil. Insect method, the pollution is large, will destroy the soil nutritional structure, and cause serious damage to the soil. After insecticide and sterilization, it is necessary to re-add the nutrients needed by the crops to ensure the normal growth of the crops, and the cost is high.

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

[0014] A fertilizer with soil sterilizing and insecticidal effects, which is made of the following raw materials in parts by weight: 50 parts of straw, 11 parts of biogas slurry, 3.5 parts of deervine, 2.5 parts of Niuteng, 8 parts of mulberry leaves, 10 parts of calamus, bitter Artemisia 3 parts, pyrethrum 8 parts, sulfur 0.6 parts, salt 1.2 parts.

[0015] The preparation method of above-mentioned fertilizer, comprises the following steps:

[0016] (1) Crushing: After taking all the raw materials according to the weight, first chop the straw, deer vine, Niu Teng, mulberry leaves, calamus, bitter wormwood, and pyrethrum into short pieces with a length of no more than 5mm, and then combine them with Biogas slurry, sulfur, and salt are mixed evenly;

[0017] (2) Fermentation: Mix all the raw materials evenly and put them into the cement fermentation tank for sealing and fermentation for 25-35 days to make semi-finished products;

[0018] (3) Encapsulation: Dig out the semi-fi...

Embodiment 2

[0021] A fertilizer with soil sterilizing and insecticidal effects, made of the following raw materials in parts by weight: 52 parts of straw, 13 parts of biogas slurry, 3 parts of deervine, 3.5 parts of Niuteng, 8 parts of mulberry leaves, 10 parts of calamus, bitter Artemisia 3.5 parts, pyrethrum 9 parts, sulfur 2.3 parts, salt 0.6 parts.

[0022] The preparation method of above-mentioned fertilizer, comprises the following steps:

[0023] (1) Crushing: After taking all the raw materials according to the weight, first chop the straw, deer vine, Niu Teng, mulberry leaves, calamus, bitter wormwood, and pyrethrum into short pieces with a length of no more than 5mm, and then combine them with Biogas slurry, sulfur, and salt are mixed evenly;

[0024] (2) Fermentation: Mix all the raw materials evenly and put them into the cement fermentation tank for sealing and fermentation for 25-35 days to make semi-finished products;

[0025] (3) Encapsulation: Dig out the semi-finished pr...

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 belongs to the technical field of pesticide and fertilizer production and particularly relates to fertilizer with soil sterilization and insecticidal functions. The fertilizer is prepared from raw materials in parts by weight as follows: 30-55 parts of straw, 9-15 parts of biogas slurry, 3-7 parts of derris trifoliata, 2-5 parts of twotooth achyranthes root, 5-11 parts of mulberry leaf, 6-12 parts of acorus calamus, 2-5 parts of herba artemisiae annuae, 7-12 parts of pyrethrum, 0.5-2.5 parts of sulfur and 0.5-1.5 parts of edible salt. A preparation method of the fertilizer comprises steps of breaking, fermenting and packaging. Sterilization and insecticidal plants are added in the fertilizer preparation process and embedded in soil together with the fertilizer, so that sterilization and insect killing can be performed on the soil for a long time, harmful bacteria and insects in the soil can be eliminated thoroughly, effective duration of the pesticide is long, safety is high, and acid-base equilibrium of the soil can be regulated effectively.

Description

technical field [0001] The invention belongs to the technical field of pesticide and fertilizer production, in particular to a fertilizer with soil sterilization and insecticide functions. Background technique [0002] Sterilization and deworming are necessary tasks in the agricultural farming process. Sterilization and deworming are beneficial to kill bacteria and pests in the soil, reduce crop pests and diseases, and maintain the crop growth environment. At present, greenhouse vegetables have become mainstream products in the market, and most rural areas Vegetables and melons and fruits in the area are planted with plastic film or switched to greenhouses. The warm environment will make the bacteria and insects in the soil multiply and grow rapidly. In order to eliminate harmful bacteria and insects in the soil, before the crops are planted, People use chemical pesticides, radiation, and baking to kill insects on the soil. Since the pesticides are easy to volatilize, part o...

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): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05D9/00C05G3/00C05G3/60C05G3/80C05D9/02C05F9/04C05F11/00
Inventor 胡俊贤
Owner 胡俊贤
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