WO2018058283A1

WO2018058283A1 - Insecticide and preparation method therefor

Info

Publication number: WO2018058283A1
Application number: PCT/CN2016/100281
Authority: WO
Inventors: 王建明
Original assignee: 王建明
Priority date: 2016-09-27
Filing date: 2016-09-27
Publication date: 2018-04-05

Abstract

Provided are an insecticide and a preparation method therefor. The insecticide is composed of the following formulation components in parts by mass: 10-20 parts of wormwood juice, 6-8 parts of arsenic trioxide, 5-7 parts of methamidophos, 10-12 parts of Crocus sativus, 6-8 parts of chlorfluazuron, 4-6 parts of allicin, 10-20 parts of chilli juice, 5-15 parts of Artemisia argyi juice, 10-12 parts of Geranium wilfordii, 5-15 parts of Artemisia tridentata bark, and 1-3 parts of avermectin. The preparation method is simple. The effect of killing scale insects is significant. The insecticide has no toxic side effects for humans and livestock, does not pollute the ecological environment and is a low-toxicity, safe and environmentally friendly green insecticide.

Description

Insecticide and preparation method thereof

Technical field

The invention relates to the field of polymer materials, in particular to an insecticide and a preparation method thereof.

Background technique

Scale insects are the general name of the Hemiptera, the genus Insects. The scale insects are the most common pests on flowers and fruit trees. Commonly, there are blown mites, 樟蚌蚧蚧, 糠蚧, Korean 蚧蚧, 桑白蚧, Kang's whitefly, Fusang powder, etc., scale insects often cluster on branches, leaves, and fruits, sucking plant juice for a living, in severe cases, the branches will wither or the whole plant will die, in addition, the secretion of scale insects It can also induce coal pollution, which is extremely harmful.

At present, the insecticidal component with better effect on killing scale insects is quick-killing, and its insecticidal effect is better, but the speed-killing is a highly toxic pesticide, which is highly toxic, has a great impact on human and animal toxic side effects and on the ecological environment. Therefore, it is necessary to study an insecticide which has a remarkable effect of killing scale insects and has no toxic side effects on humans and animals.

Summary of the invention

The invention provides an insecticide and a preparation method thereof, and the invention has the problems of toxic side effects on humans and animals and pollution of the ecological environment.

To achieve the above object, the present invention provides the following technical solutions:

An insecticide consisting of the following ingredients in a mass fraction: 10-20 parts of wormwood juice, 6-8 parts of arsenic trioxide, 5-7 parts of methamidophos, 10-12 parts of saffron, 6-8 parts of fluridazine, Allicin 4-6 parts, chili juice 10-20 parts, 5-15 parts of wormwood juice, 10-12 parts of geranium, 5-15 parts of sage bark, and 1-3 parts of avermectin.

Further: consisting of the following mass fraction formula ingredients: 10 parts of wormwood juice, 6 parts of arsenic trioxide, 5 parts of methamidophos, 10 parts of saffron, 6 parts of fluazironil, 4 parts of allicin, 10 parts of chili juice, wormwood juice 5 10 parts of geranium, 5 parts of sage bark, and 1 part of avermectin.

Further: consisting of the following mass fraction formula ingredients: 15 parts of wormwood juice, 7 parts of arsenic trioxide, 6 parts of methamidophos, 11 parts of saffron, 7 parts of fluazironil, 5 parts of allicin, 15 parts of chili juice, wormwood juice 10 11 parts of geranium, 10 parts of sage bark, and 2 parts of avermectin.

Further: consisting of the following mass fraction formula ingredients: 20 parts of wormwood juice, 8 parts of arsenic trioxide, 7 parts of methamidophos, 12 parts of saffron, 8 parts of fluridazine, 6 parts of allicin, 20 parts of chili juice, wormwood juice 15 12 parts of geranium, 15 parts of sage bark, and 3 parts of avermectin.

Further: a method for preparing an insecticide has the following steps:

Step 1: wormwood juice, saffron, allicin, chili juice, wormwood juice, geranium, sage bark, heated to 50-70 ° C for 2-4 h;

Step 2: Filter step one and combine the filtrates;

Step 3: Add the arsenic trioxide, methamidophos, fluridazine and avermectin to the second step, and then mix and heat to 100 ° C and then leave the room temperature to obtain an insecticide.

The beneficial effects of the invention are:

1. The invention has no pollution and does not cause any harm to the environment after use;

2. The invention has simple preparation method and remarkable effect on killing scale insects;

3. The invention is a low toxicity, safe and environmentally friendly green insecticide.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Embodiment 1:

An insecticide consists of the following ingredients in a mass fraction: 10-20 parts of wormwood juice, 6-8 parts of arsenic trioxide, 5-7 parts of methamidophos, 10-12 parts of saffron, 6-8 parts of fluridazine, garlic 4-6 parts, 10-20 parts of chili juice, 5-15 parts of wormwood juice, 10-12 parts of geranium, 5-15 parts of sage bark, and 1-3 parts of avermectin.

Embodiment 2:

An insecticide consists of the following ingredients in a mass fraction: 10 parts of wormwood juice, 6 parts of arsenic trioxide, 5 parts of methamidophos, 10 parts of saffron, 6 parts of fluazironil, 4 parts of allicin, 10 parts of chili juice, and 5 parts of grass juice, 10 parts of geranium, 5 parts of sage bark, and 1 part of avermectin.

Embodiment 3:

An insecticide consists of the following ingredients in a mass fraction: 15 parts of wormwood juice, arsenic trioxide 7 6 parts of methamidophos, 6 parts of methamidophos, 11 parts of saffron, 7 parts of chlorfluazuron, 5 parts of allicin, 15 parts of chili juice, 10 parts of wormwood juice, 11 parts of geranium, 10 parts of arboreal bark, Averm. 2 copies.

Embodiment 4:

An insecticide consists of the following ingredients in a mass fraction: 20 parts of wormwood juice, 8 parts of arsenic trioxide, 7 parts of methamidophos, 12 parts of saffron, 8 parts of chlorfluazuron, 6 parts of allicin, 20 parts of chili juice, and 15 parts of grass juice, 12 parts of geranium, 15 parts of sage bark, and 3 parts of avermectin.

Embodiment 5:

A method for preparing an insecticide has the following steps:

Step 2: Filter step one and combine the filtrates;

In addition, it should be understood that although the description is described in terms of embodiments, not every embodiment includes only one independent technical solution. The description of the specification is merely for the sake of clarity, and those skilled in the art should regard the specification as a whole. The technical solutions in the respective embodiments may also be combined as appropriate to form other embodiments that can be understood by those skilled in the art.

Claims

An insecticide characterized by consisting of the following mass fraction formula ingredients:

10-20 parts of wormwood juice, 6-8 parts of arsenic trioxide, 5-7 parts of methamidophos, 10-12 parts of saffron, 6-8 parts of fluridazine, 4-6 parts of allicin, 10-20 parts of chili juice, 5-15 parts of wormwood juice, 10-12 parts of geranium, 5-15 parts of sage bark, and 1-3 parts of avermectin.
An insecticide according to claim 1, which is composed of the following mass fraction formula ingredients:

10 parts of wormwood juice, 6 parts of arsenic trioxide, 5 parts of methamidophos, 10 parts of saffron, 6 parts of chlorfluazuron, 4 parts of allicin, 10 parts of chili juice, 5 parts of wormwood juice, 10 parts of geranium, mountain AI 5 parts of bark and 1 part of avermectin.
An insecticide according to claim 1, which is composed of the following mass fraction formula ingredients:

15 parts of wormwood juice, 7 parts of arsenic trioxide, 6 parts of methamidophos, 11 parts of saffron, 7 parts of chlorfluazuron, 5 parts of allicin, 15 parts of chili juice, 10 parts of wormwood juice, 11 parts of geranium, Shanai 10 parts of bark and 2 parts of avermectin.
An insecticide according to claim 1, which is composed of the following mass fraction formula ingredients:

20 parts of wormwood juice, 8 parts of arsenic trioxide, 7 parts of methamidophos, 12 parts of saffron, 8 parts of chlorfluazuron, 6 parts of allicin, 20 parts of chili juice, 15 parts of wormwood juice, 12 parts of geranium, Shanai 15 bark, 3 parts of avermectin.
A method for preparing an insecticide according to claim 1, characterized by the following steps:

Step 1: wormwood juice, saffron, allicin, chili juice, wormwood juice, geranium, sage bark, heated to 50-70 ° C for 2-4 h;

Step 2: Filter step one and combine the filtrates;

Step 3: Add the arsenic trioxide, methamidophos, fluridazine and avermectin to the second step, and then mix and heat to 100 ° C and then leave the room temperature to obtain an insecticide.