Compounded rice insecticide

An insecticide and rice technology, applied in the field of pesticides, can solve the problems of rice death, pesticide impact, insect disaster, etc., and achieve the effects of strong pertinence, small impact on the ecological environment, and safe use

Inactive Publication Date: 2018-09-21
WUHU YANGZHAN NEW MATERIAL TECH SERVICE CO LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of rice planting and growth, it is vulnerable to various diseases and insect pests. The mild ones affect the yield of rice, and the severe ones directly kill the rice and cause insect disasters.
In order to pursue the normal growth needs of rice, a large amount of chemical pesticides are used in rice planting. Although they can prevent and control pests and protect crops, problems such as pesticide residues, the harm of pesticides to the ecological environment, and the impact of pesticides on the quality of agricultural products are becoming more and more serious.
Moreover, the long-term use of pesticides will cause insect pests to develop resistance, resulting in lower and lower pesticide efficiency in the later period.

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

[0017] A kind of compound insecticide for rice, is made up of each raw material of following mass percentage:

[0018] Thiobacterium Copper 18%, Jinggangmycin 9%, Phyllostachysin Microemulsion 7%, Azadirachtin EC 13%, Star Anise Essential Oil 1.3%, Cedarwood Essential Oil 1.1%, Bacillus thuringiensis 15%, Chitosan 0.2%, 4% surfactant, 4% emulsifier, 1.2% preservative, 1.2% synergist, 1.3% castor oil and 90% balance in ethanol.

[0019] The surfactant is a polyether silicone surfactant.

[0020] The emulsifier is selected from the compound of polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate calcium salt; wherein, polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate Polyoxyethylene sulfonate calcium salt is 2.5:1 by mass ratio.

[0021] The preservative is selected from the compound of calcium propionate and potassium sorbate; wherein, the mass ratio of calcium propionate and potassium sorbate is 1:1.5.

[0022] The synergist is a...

Embodiment 2

[0025] A kind of compound insecticide for rice, is made up of each raw material of following mass percentage:

[0026] Thiobacterium Copper 18%, Jinggangmycin 8%, Phyllostachysin Microemulsion 6%, Azadirachtin EC 13%, Star Anise Essential Oil 1.3%, Cedarwood Essential Oil 1.1%, Bacillus thuringiensis 16%, Chitosan 0.2%, 4% surfactant, 4% emulsifier, 1.2% preservative, 1.2% synergist, 1.2% epoxidized soybean oil and 90% balance in ethanol.

[0027] The surfactant is a polyether silicone surfactant.

[0028] The emulsifier is selected from the compound of polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate calcium salt; wherein, polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate Polyoxyethylene sulfonate calcium salt is 2.5:1 by mass ratio.

[0029] The preservative is selected from the compound of calcium propionate and potassium sorbate; wherein, the mass ratio of calcium propionate and potassium sorbate is 1:1.5.

[0030] The sy...

Embodiment 3

[0033] A kind of compound insecticide for rice, is made up of each raw material of following mass percentage:

[0034] Thiobacterium Copper 20%, Jinggangmycin 9%, Phyllostachysin Microemulsion 7%, Azadirachtin EC 14%, Star Anise Essential Oil 1.4%, Cedarwood Essential Oil 1.1%, Bacillus thuringiensis 18%, Chitosan 0.3%, 5% surfactant, 5% emulsifier, 1% preservative, 1% synergist, 0.8% castor oil, 0.7% epoxidized soybean oil, and 90% balance in ethanol.

[0035] The surfactant is a polyether silicone surfactant.

[0036] The emulsifier is selected from the compound of polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate calcium salt; wherein, polyoxyethylene sorbitan monooleate and alkyl dipolyoxyethylene sulfonate The mass ratio of polyoxyethylene sulfonate calcium salt is 3:1.

[0037] The preservative is selected from the compound of calcium propionate and potassium sorbate; wherein, the mass ratio of calcium propionate and potassium sorbate is 1:1.5. ...

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 a compounded rice insecticide which comprises the following component raw materials: thiazolone, validamycin, a celastrus angulatus microemulsion, azadirachtin emulsion oil, illicium verum essential oil, cedar essential oil, bacillus thuringiensis, chitosan, aids, a stabilizer and the balance of a 90% ethanol solution. Due to adoption of the thiazolone, the validamycin, thecelastrus angulatus microemulsion and the like as basic components which are compounded with the bacillus thuringiensis, the chitosan, the illicium verum essential oil and the like, the compounded rice insecticide disclosed by the invention has both an insecticide function and a sterilization and anti-bacterium function, has killing synergism upon bacterial streak diseases of rice, insects of bacterial blight diseases, rice leaf folders, pink rice borers, chilo suppressalis, tryporyza incertulas and the like, and in addition is good in specificity, harmless to crops, safe to use and small inecological environment influence.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a compound pesticide for rice. Background technique [0002] my country is a large agricultural country with a large population, and food cultivation is the foundation of the country. Rice is one of the staple foods, so the safe production of rice is directly related to the survival and health of the people. However, in the process of rice planting and growth, it is vulnerable to various pests and diseases. The mild ones affect the yield of rice, and the severe ones directly kill the rice and cause insect disasters. In order to meet the normal growth needs of rice, a large amount of chemical pesticides are used in rice planting. Although they can prevent and control pests and protect crops, problems such as pesticide residues, the harm of pesticides to the ecological environment, and the impact of pesticides on the quality of agricultural products are becoming mor...

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): A01N65/08A01N63/00A01N43/824A01N43/16A01N43/12A01N43/90A01P1/00A01P3/00A01P7/04
CPCA01N43/12A01N43/16A01N43/82A01N43/90A01N63/00A01N65/00A01N65/06A01N65/08Y02A50/30
Inventor 吴长应
Owner WUHU YANGZHAN NEW MATERIAL TECH SERVICE CO LTD
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap