Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pesticide for tobacco and synthetic method of pesticide

A technology for pesticides and pesticides, applied in the field of pesticide preparation, can solve the problems of polluting the environment, damaging tobacco leaves, not having environmental protection effects, etc., and achieving the effects of simple production process and improved insecticidal efficiency

Inactive Publication Date: 2016-11-16
河南中天恒信生物化学科技有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nicotiana genus Solanaceae, Solanaceae annual or limited perennial herb, base slightly lignified, inflorescence terminal, conical, multi-flowered; capsule ovoid or oblong, about equal to persistent calyx, flowering and fruiting in summer and autumn, Pesticide refers to a chemically synthesized substance or a substance derived from organisms or other natural substances used to prevent, eliminate or control diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, and to regulate the growth of plants and insects purposefully. The mixture of these substances and its preparation, although the existing insecticides for tobacco can remove pests to a certain extent, they damage tobacco leaves while removing pests, and their residues can pollute the environment and do not have an environmental protection effect.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pesticide for tobacco and synthetic method of pesticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The proportion of ingredients used is: 8 parts of tea meal, 10 parts of pyrethrum, 10 parts of sodium dodecylbenzenesulfonate, 5 parts of methoxyfenozide, 6 parts of spirotetramat, emamectin benzidine 12 parts of acid salt, 4 parts of xanthoxylin, 5 parts of theacitin, 10 parts of tobacco stem, 1 part of hyperosmotic agent, eucalyptus oil, 1 part of Nanchangmycin powder, 5 parts of dead soul grass, 3 parts of Buddleia .

[0016] The synthetic method of the present embodiment comprises the following steps:

[0017] A. Mix tea meal, pyrethrum, sodium dodecylbenzene sulfonate, dead soul grass, Buddleia and eucalyptus oil and put them into a pulverizer for pulverization. Filter residue, the filtrate that obtains is A mixture;

[0018] B, add sodium dodecylbenzenesulfonate, methoxyfenozide, spirotetramat, emamectin benzoate in the A mixture, carry out mechanical stirring, the mixer speed is 1000 rpm, Stirring time is 30min, obtains B mixture;

[0019] C. Add xanthoxylin,...

Embodiment 2

[0022] The proportion of ingredients used is: 9 parts of tea meal, 12 parts of pyrethrum, 12 parts of sodium dodecylbenzenesulfonate, 6 parts of methoxyfenozide, 7 parts of spirotetramat, emamectin benzidine 13 parts of hydrochloric acid, 6 parts of xanthoxylin, 6 parts of theacitin, 12 parts of tobacco stem, 2 parts of hyperosmotic agent, 6 parts of eucalyptus oil, 2 parts of Nanchangmycin powder, 6 parts of dead soul grass, 4 parts of Buddleia share.

[0023] The synthetic method of the present embodiment comprises the following steps:

[0024] A. Mix tea meal, pyrethrum, sodium dodecylbenzene sulfonate, dead soul grass, Buddleia and eucalyptus oil and put them into a pulverizer to pulverize. The pulverizer speed is 2200 rpm, and the pulverization time is 20min. Filter residue, the filtrate that obtains is A mixture;

[0025] B, add sodium dodecylbenzenesulfonate, methoxyfenozide, spirotetramat, emamectin benzoate in the A mixture, carry out mechanical stirring, the mixer ...

Embodiment 3

[0029] The proportion of ingredients used is: 12 parts of tea meal, 20 parts of pyrethrum, 20 parts of sodium dodecylbenzenesulfonate, 12 parts of methoxyfenozide, 13 parts of spirotetramat, emamectin benzidine 20 parts of hydrochloric acid, 20 parts of xanthoxylin, 12 parts of theacitin, 20 parts of tobacco stem, 6 parts of hyperosmotic agent, 10 parts of eucalyptus oil, 4 parts of Nanchangmycin powder, 10 parts of dead soul grass, 8 parts of Buddleia share.

[0030] The synthetic method of the present embodiment comprises the following steps:

[0031] A. Mix tea meal, pyrethrum, sodium dodecylbenzene sulfonate, dead soul grass, Buddleja and eucalyptus oil and put them into a pulverizer for pulverization. The pulverizer speed is 3000 rpm, and the pulverization time is 20 minutes. Filter residue, the filtrate that obtains is A mixture;

[0032] B, add sodium dodecylbenzenesulfonate, methoxyfenozide, spirotetramat, emamectin benzoate in A mixture, carry out mechanical stirrin...

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 pesticide for tobacco and a synthetic method of the pesticide. The pesticide is prepared from components in parts by weight as follows: 8-12 parts of tea seed meal, 10-20 parts of pyrethrum, 10-20 parts of sodium dodecyl benzene sulfonate, 5-12 parts of methoxyfenozide, 6-13 parts of spirotetramat, 12-20 parts of emamectin benzoate, 4-20 parts of xanthoxylin, 5-12 parts of tea seed cake extract, 10-20 parts of tobacco stem extract, 1-6 parts of a hypertonic aid, 5-10 parts of eucalyptus oil, 1-4 parts of Nanchang mycin, 5-10 parts of Wanghuncao and 3-8 parts of buddleja davidii. The preparation process is simple, the prepared pesticide can effectively kill pests on the tobacco and has no damage to the tobacco; in addition, residues of the pesticide cannot influence the surrounding and soil, therefore, the pesticide has an environment protection effect.

Description

technical field [0001] The invention relates to the technical field of pesticide preparation, in particular to a pesticide pesticide for tobacco and a synthesis method thereof. Background technique [0002] Nicotiana genus Solanaceae, Solanaceae annual or limited perennial herb, base slightly lignified, inflorescence terminal, conical, multi-flowered; capsule ovoid or oblong, about equal to persistent calyx, flowering and fruiting in summer and autumn, Pesticide refers to a chemically synthesized substance or a substance derived from organisms or other natural substances used to prevent, eliminate or control diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, and to regulate the growth of plants and insects purposefully. The mixture of these substances and preparations thereof, although the existing insecticides for tobacco can remove pests to a certain extent, they damage tobacco leaves while removing pests, and their residues can ...

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
IPC IPC(8): A01N65/38A01N47/06A01N43/90A01N37/40A01N35/04A01P7/04A01P5/00A01P3/00
CPCA01N35/04A01N37/40A01N43/90A01N47/06A01N65/00A01N65/385A01N2300/00Y02A50/30
Inventor 吴宏博
Owner 河南中天恒信生物化学科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com