CN1258326C - Synergist of microbial insecticide - Google Patents
Synergist of microbial insecticide Download PDFInfo
- Publication number
- CN1258326C CN1258326C CN 02115763 CN02115763A CN1258326C CN 1258326 C CN1258326 C CN 1258326C CN 02115763 CN02115763 CN 02115763 CN 02115763 A CN02115763 A CN 02115763A CN 1258326 C CN1258326 C CN 1258326C
- Authority
- CN
- China
- Prior art keywords
- sucrose
- ammonium nitrate
- urea
- sodium sulphite
- synergist
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a synergistic agent of a microbial insecticide, which is prepared by a way that two kinds or more than two kinds of raw materials in calcium acetate, magnesium chloride, sodium sulfite, zinc sulphate, ammonium nitrate, sucrose, carbamide, and the like. are matched. The synergistic agent can obviously improve the disinsection effect of a bacillus thuringiensis preparation, the synergistic agent has the good function of leaf fertilizers and can promote crop growth and compensate the damaged loss of crops in time. The synergistic agent of a microbial insecticide has the advantages of stable product quality, reliable performance, high safety, low cost, high benefit, easy storage and transportation and convenient use.
Description
The present invention relates to a kind of synergist of microorganism insecticide, particularly bacillus thuringiensis,Bt wetting powder synergist.
Thuricade-1 is the present microorganism insecticide of output maximum in the world, have nontoxic to the person poultry safety, do not injure natural enemy insect, insect advantage such as be difficult for developing immunity to drugs, be widely used in control agricultural, forest and fruit tree pest insect, storage insect and medical insect, and obtained remarkable economic efficiency, social benefit and ecological benefits.But thuricade-1 also exists the weak point of self, shortcomings such as not ideal enough, the insecticidal spectrum relative narrower of preventive effect, quick-acting relative mistake in use in the field.Therefore, the virulence that improves thuricade-1 has great significance, and is to improve the important research field that thuricade-1 is used.And utilize compound to improve its preventive effect is a kind of simple, easy capable, economical measure.
More existing about using compound to improve the virulence of thuricade-1 and the report of insecticidal effect in laboratory and in the greenhouse, the calcium acetate, magnesium chloride, sodium sulphite, zinc sulphate, ammonium nitrate, sucrose and the urea that adopt one pack system have been inquired into, be wherein each single raw material, mix the synergistic effect of using respectively separately with thuricade-1.
The objective of the invention is insecticidal properties, select some compound combinations, make a kind of synergist, make it to improve the insecticidal effect of thuricade-1, can promote plant growth again at thuricade-1.By using synergist to reach the usage amount that reduces thuricade-1, reduce the use cost of biopesticide, can promote the growth of crop simultaneously again, reach and protect the purpose of producing volume increase.
A kind of bacillus thuringiensis,Bt wetting powder synergist of the present invention, formed by calcium acetate, magnesium chloride, sodium sulphite, zinc sulphate, ammonium nitrate, sucrose and urea assembly, the relation of various raw materials and weight thereof is as follows: calcium acetate: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=5～20: 5～18: 20～48: 8～～20: 8～15: 8～12: 18～35;
A kind of bacillus thuringiensis,Bt wetting powder synergist of the present invention, can also be made up of magnesium chloride, sodium sulphite, zinc sulphate, ammonium nitrate, sucrose and urea, the relation of various raw materials and weight thereof is as follows: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=2～18: 25～52: 5～20: 8～15: 8～12: 25～35;
A kind of bacillus thuringiensis,Bt wetting powder synergist of the present invention can also be made up of sodium sulphite, ammonium nitrate, sucrose and urea, and the relation of various raw materials and weight thereof is as follows:
Sodium sulphite: ammonium nitrate: sucrose: urea=24～45: 8～15: 8～12: 30～60.
A kind of bacillus thuringiensis,Bt wetting powder synergist of the present invention selects for use fertilizer commonly used and other compound assembly to form, and is safe, the low and high efficiency of cost.Product can significantly improve the insecticidal effect of thuricade-1, and has good foliage fertilizer function, can promote plant growth, and the loss that crop is caused harm is compensated timely.Constant product quality, dependable performance is easy to store, transport, and is easy to use.Field experiment shows, the thuricade-1 that this synergist and 16000 is tired is used with, and the working concentration of synergist is 0.04% o'clock, and the usage amount that can reduce thuricade-1 is 30～50%, can reach identical or higher insecticidal effect.The field experiment control efficiency is generally 85～95%.
In order fully to disclose a kind of bacillus thuringiensis,Bt wetting powder synergist of the present invention, now be illustrated in conjunction with the embodiments.When selecting different former material assemblies for use, the various raw materials that synergist is contained and the relation of weight thereof are as follows:
Prescription one, calcium acetate: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=15: 10: 25: 10: 10: 10: 20;
Prescription two, magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=15: 28: 10: 10: 10: 27;
Prescription three, sodium sulphite: ammonium nitrate: sucrose: urea=38: 10: 10: 42.
Use above-mentioned various prescription to produce synergist, each raw material is dry compound, mixes and is processed into the powder that can cross 150 mesh sieves after pulverizing, and gets final product after fully mixing again.Working concentration according to the bacillus thuringiensis,Bt wetting powder during use adds, and making the concentration of synergist in soup is 0.01～0.5%.This synergist has growth-promoting functions, and is more serious if insect is taken place, and plant growth can utilize the foliage fertilizer function of urea when more weak, suitably increases its using dosage.
Claims (6)
1, a kind of bacillus thuringiensis,Bt wetting powder synergist, it is characterized in that being made up of calcium acetate, magnesium chloride, sodium sulphite, zinc sulphate, ammonium nitrate, sucrose and urea, various raw materials and weight ratio thereof are: calcium acetate: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=5～20: 5～18: 20～48: 8～20: 8～15: 8～12: 18～35.
2, a kind of bacillus thuringiensis,Bt wetting powder synergist according to claim 1 is characterized in that contained various raw material and weight ratio thereof are: calcium acetate: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=15: 10: 25: 10: 10: 10: 20.
3, a kind of bacillus thuringiensis,Bt wetting powder synergist, it is characterized in that being made up of magnesium chloride, sodium sulphite, zinc sulphate, ammonium nitrate, sucrose and urea, various raw materials and weight ratio thereof are: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=2～18: 25～52: 5～20: 8～15: 8～12: 25～35.
4, a kind of bacillus thuringiensis,Bt wetting powder synergist according to claim 3 is characterized in that contained various raw material and weight ratio thereof are: magnesium chloride: sodium sulphite: zinc sulphate: ammonium nitrate: sucrose: urea=15: 28: 10: 10: 10: 27.
5, a kind of bacillus thuringiensis,Bt wetting powder synergist, it is characterized in that being made up of sodium sulphite, ammonium nitrate, sucrose and urea, various raw materials and weight ratio thereof are: sodium sulphite: ammonium nitrate: sucrose: urea=24～45: 8～15: 8～12: 30～60.
6, a kind of bacillus thuringiensis,Bt wetting powder synergist according to claim 5 is characterized in that contained various raw material and weight ratio thereof are: sodium sulphite: ammonium nitrate: sucrose: urea=38: 10: 10: 42.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115763 CN1258326C (en) | 2002-04-23 | 2002-04-23 | Synergist of microbial insecticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115763 CN1258326C (en) | 2002-04-23 | 2002-04-23 | Synergist of microbial insecticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1381179A CN1381179A (en) | 2002-11-27 |
| CN1258326C true CN1258326C (en) | 2006-06-07 |
Family
ID=4743853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02115763 Expired - Fee Related CN1258326C (en) | 2002-04-23 | 2002-04-23 | Synergist of microbial insecticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1258326C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390511B (en) * | 2007-09-21 | 2012-06-27 | 天津市慧珍科技有限公司 | Water-base pesticides potentiating agent |
-
2002
- 2002-04-23 CN CN 02115763 patent/CN1258326C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1381179A (en) | 2002-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103408377B (en) | Multifunctional compound fertilizer | |
| CN100364936C (en) | Selenium-enriched fertilizer sprinkled on leaves and preparation method thereof | |
| CN102850142B (en) | Sugarcane pesticidal compound fertilizer and preparation method thereof | |
| CN103787791B (en) | A kind of paddy rice continuous cropping disease resistance increasing agent | |
| CN102503706A (en) | Sugarcane fertilizer for preventing and treating soil insects and production method thereof | |
| KR101527264B1 (en) | Method for cultivating Peach having Ca highly | |
| CN100554222C (en) | Root strengthening ecological fertilizer of nitrogen fixation for medical stone plants | |
| CN102910973A (en) | High-activity nitrification inhibition type multifunction fertilizer synergist and preparation method thereof | |
| CN103274849A (en) | Plant vaccine | |
| CN101973812A (en) | Disease-resistant fertilizer composition for tomatoes | |
| CN102584429B (en) | High-concentration ecological compound fertilizer, preparation method and application in agricultural and forestry production | |
| CN104193540A (en) | Pesticidal disease protecting and nutrient pesticide fertilizer and application thereof, and pesticidal disease protecting and nutrient pesticide fertilizer slow release formulation and application thereof | |
| CN105010381A (en) | Insecticidal composition containing thiamethoxam and emamectin benzoate and applications thereof | |
| CN105367199A (en) | Production process and use method of green fertilizer with effects of insect disinfestation, sterilization and rooting promoting | |
| CN103787755B (en) | One cultivates peanut continuous cropping high yield agent | |
| KR101585385B1 (en) | Shell Powder Fertilizer using Shell and Method for preparing the Same | |
| CN1910978A (en) | Plant source, Wet-keeping dressing agent contg. pesticide and fertilizer | |
| CN103351258A (en) | Agent and method for promoting increase in crop yield | |
| CN1258326C (en) | Synergist of microbial insecticide | |
| CN115448796B (en) | Pesticide fertilizer capable of killing insects at intervals and application thereof | |
| WO2011070586A1 (en) | Organic fertilizer for sustainable crop growth and management | |
| CN105010378A (en) | Insecticidal composition containing acetamiprid and emamectin benzoate and applications thereof | |
| KR100420449B1 (en) | Fertilizer for organic crops | |
| CN1041713C (en) | Chelate multicomponent mixed microfertilizer and its preparing method | |
| CN102603425A (en) | Special fertilizer for multienzyme tree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN AGRICULTURE AND FORESTRY UNIVERSITY Free format text: FORMER OWNER: BIOTECHNOLOGY RESEARCH CENTER, FUJIAN AGRICULTURAL AND FORESTRY UNIV Effective date: 20051014 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20051014 Address after: 350002 Biotechnology Research Center, Fujian Agriculture And Forestry University, Jinshan, Fujian, Fuzhou Applicant after: Fujian Agricultural and Forestry University Address before: 350002 Biotechnology Research Center, Fujian Agriculture And Forestry University, Jinshan, Fujian, Fuzhou Applicant before: Biological Technology Research Centre, Fujian Agricultural & Forestry Univ. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060607 |