Unlock instant, AI-driven research and patent intelligence for your innovation.
Crop bactericide composition and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A fungicide composition and a fungicide technology, applied in the field of plant pesticides, can solve the problem that the fungicide does not have a broad spectrum, and achieve the effects of good control effect, great promotion value and high safety.
Inactive Publication Date: 2013-04-03
陕西永泰生物工程有限责任公司
View PDF3 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0003] The object of the present invention is to provide a kind of crop fungicide composition, has solved the shortcoming that fungicide in the prior art does not possess broad spectrum
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
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0020] According to mass percentage, take by weighing 15% bactericide, 20% concentration be 95% ethanol, 65% solvent; Above-mentioned each component mass percentage sum is 100%;
[0021] Wherein, the fungicide is a mixture of dodecyldimethylbenzyl ammonium chloride and difenoconazole in a mass ratio of 1:1;
[0022] The solvent is a mixture of toluene with a concentration of 98% and xylene with a concentration of 98% at a mass ratio of 1:1.
[0023] Add solvent into the reaction kettle and start stirring. During the stirring process, first add the fungicide, stir for 50 minutes until the fungicide is completely dissolved, then continue to add ethanol during the stirring process, and stir for another 60 minutes until the mixture is completely mixed uniformly. Fungicide composition sample A;
Embodiment 2
[0025] By mass percentage, take by weighing 25% bactericide, 4% concentration and be 95% HP-1, 71% water; The sum of the mass percentages of the above components is 100%;
[0026] Wherein, the bactericide is a mixture of dodecyl dimethyl benzyl ammonium chloride and Junduqing with a mass ratio of 1:1;
[0027] Add water into the reaction kettle and start stirring. During the stirring process, first add the fungicide, stir for 60 minutes until the fungicide is completely dissolved, then continue to add HP-1 during the stirring process, and stir for another 20 minutes until the mixture is completely mixed, that is A fungicide composition sample B was prepared.
Embodiment 3
[0029] By mass percentage, take by weighing 3% bactericide, 30% penetrant, 67% concentration and be 98% toluene; The sum of the mass percentages of the above components is 100%;
[0030] Wherein, the fungicide is a mixture of dodecyldimethylbenzyl ammonium chloride and tebuconazole in a mass ratio of 1:1.
[0031] The penetrating agent is a mixture of ethylene glycol with a concentration of 98% and dimethyl sulfoxide with a concentration of 98% in a mass ratio of 1:1;
[0032] Add toluene into the reaction kettle and start stirring. During the stirring process, first add the fungicide, stir for 80 minutes until the fungicide is completely dissolved, then continue to add the penetrating agent during the stirring process, and stir for another 10 minutes until the mixture is completely mixed. Obtain fungicide composition sample C.
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
Login to View More
Abstract
The invention discloses a crop bactericide composition. The crop bactericide composition comprises the following components in percentage by mass: 3 to 35 percent of bactericide, 1 to 30 percent of a penetrating agent and 40 to 85 percent of solvent, wherein the sum of the mass percentages of the components is 100 percent. The invention also discloses a method for preparing the bactericide composition, which comprises the following steps of: adding the solvent into a reaction kettle and stirring, adding the bactericide into the reaction kettle in the stirring process, stirring for 20 to 120 minutes until the bactericide is fully dissolved, continuing to add the penetrating agent into the reaction kettle in the stirring process, and stirring for 10 to 60 minutes until the mixture is fully and uniformly mixed to prepare the bactericide composition of the invention. The crop bactericide composition has broad bactericidal spectrum and good preventing and curing effect on plant diseases caused by fungi and bacteria.
Description
technical field [0001] The invention belongs to the technical field of pesticides for plants, and relates to a crop fungicide composition and a preparation method thereof. Background technique [0002] There are many different types of fungicides for crops on the market, but there are also many types of plant diseases, including bacterial diseases, fungal diseases, and viral diseases. In the prevention and control of various plant diseases in agricultural production, it is often very difficult to choose an ideal fungicide, especially when some crop bacterial diseases and fungal diseases occur at the same time, it is difficult to find a fungicide It is even more difficult to use fungicides that kill bacteria, because each fungicide has its limitations, and those fungicides are specific to plant diseases and do not have a broad spectrum. Different diseases require different fungicides It is very inconvenient to mix two kinds of fungicides when using them. Contents of the in...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More