CN105794890A

CN105794890A - Improved pesticide for controlling vegetable diseases and pests

Info

Publication number: CN105794890A
Application number: CN201610227110.0A
Authority: CN
Inventors: 储志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-13
Filing date: 2016-04-13
Publication date: 2016-07-27

Abstract

The invention discloses an improved pesticide for controlling vegetable diseases and pests.The improved pesticide in the technical scheme comprises, by mass, 3%-12% of garlic, 1%-9% of orange peels, 2%-12% of peach leaves, 4%-14% of fresh ginger, 1%-9% of sweet wormwood, 3%-12% of chitosan, 6%-13% of mexican tea herbs, 1%-7% of humifuse euphorbia herbs and 32%-48% of water.Compared with the prior art, the improved pesticide has the advantages that the health of the human body can not be injured, and the insecticidal effect is good.

Description

A kind of pesticide of the preventing and treating vegetable insect disease of improvement

Technical field

The present invention relates to fruit insecticide field, the pesticide of the preventing and treating vegetable insect disease of a kind of improvement.

Background technology

Aphid, also known as aphid, aphid, is a class plant-feed insect, including all members under Aphidoidea.Have now been found that A total of 10 sections of aphid about 4400 kinds, wherein majority belongs to Aphidiadae.Aphid be also on the earth the most destructive insect it One.The most about 250 kinds is to endanger serious insect for agriculture and forestry and horticulture.

Cabbage butterfly, Lepidoptera, Sulfur butterfly.Cabbage butterfly another name cabbage white butterfly, larva is also known as Pieris rapae.Become polypide length 12～20 millimeters, Wing expanse 45～55 millimeters, body black, chest is close to be become mildewed by white and grey black, wing white.Female worm protoloma and the big portion of base portion Being divided into black, drift angle to have 1 big triangle black speck, there are 2 dark circles speckles middle outside, the most side by side.Hind wing base portion is greyish black Color, leading edge has 1 black speck, and when wing expanse is opened, the black speck with fore wing rear is connected.Pieris spp complete metamorphosis is grown.Mainly post Main 9 section plants such as Cruciferae, Compositae, Convolvulaceaes, brassicaceous vegetable of mainly causing harm, especially with cabbage mustard, Caulis et Folium Brassicae capitatae, flower coconut palm The ratio of being injured such as dish is more serious.

In China, the cultivated area ratio of vegetable is wide, in the planting process of vegetable, for a long time by aphid and Pieris rapae Infringement, at present, people can use agrochemical that vegetable is carried out insect pest preventing and controlling, but, insecticide parasite killing effect in the market The most poor, the suppression ratio ratio of insect is relatively low, and existing insecticide generally exists pollution environment and there is drug residue Defect, is therefore badly in need of improving.

Summary of the invention

It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the pesticide of the preventing and treating vegetable insect disease of a kind of improvement, with Overcome existing insecticide pesticide drug effect difference and there is the defect of drug residue.

The present invention is achieved by the following technical solutions: the pesticide of the preventing and treating vegetable insect disease of a kind of improvement, according to percent mass Ratio, composed of the following components: Bulbus Allii 3%-12%, Fructus Citri tangerinae skin 1%-9%, Folium Persicae 2%-12%, Rhizoma Zingiberis Recens 4%-14%, HUANGSONG 1%-9%, Chitosan 3%-12%, Os Tigris perfume (or spice) 6%-13%, Herba Euphorbiae Humifusae 1%-7%, water 32%-48%.

As preferably, the pesticide of the preventing and treating vegetable insect disease of described improvement, according to mass percent, composed of the following components: Bulbus Allii 5%-11%, Fructus Citri tangerinae skin 2%-8%, Folium Persicae 4%-10%, Rhizoma Zingiberis Recens 7%-13%, HUANGSONG 2%-8%, chitosan 5%-11%, tiger Bone perfume (or spice) 9%-15%, Herba Euphorbiae Humifusae 2%-8%, water 37%-43%.

As preferably, the pesticide of the preventing and treating vegetable insect disease of described improvement, according to mass percent, composed of the following components: Bulbus Allii 6%-10%, Fructus Citri tangerinae skin 3%-7%, Folium Persicae 5%-9%, Rhizoma Zingiberis Recens 8%-12%, HUANGSONG 3%-7%, chitosan 6%-10%, tiger Bone perfume (or spice) 10%-14%, Herba Euphorbiae Humifusae 3%-7%, water 38%-42%.

As preferably, the pesticide of the preventing and treating vegetable insect disease of described improvement, according to mass percent, composed of the following components: Bulbus Allii 4%, Fructus Citri tangerinae skin 1%, Folium Persicae 11%, Rhizoma Zingiberis Recens 14%, HUANGSONG 1%, chitosan 4%, Os Tigris perfume (or spice) 16%, Herba Euphorbiae Humifusae 5%, Water 44%.

The present invention has the advantage that compared to existing technology

The pesticide of the preventing and treating vegetable insect disease of a kind of improvement of the present invention has good insecticidal effect to aphid and Pieris rapae, is beneficial to The raising of the preventing and treating of vegetable disease pest, beneficially yield of vegetables, and the present invention is based on Chinese herbal medicine, will not pollute periphery ecological environment, It is not easy to the situation that pesticide residues occur, does not results in the infringement to health.

Detailed description of the invention

Elaborating embodiments of the invention below, the present embodiment is implemented under premised on technical solution of the present invention, Give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.

Embodiment 1

A kind of pesticide of the preventing and treating vegetable insect disease of improvement, according to mass percent, composed of the following components: Bulbus Allii 8%, Fructus Citri tangerinae Skin 5%, Folium Persicae 7%, Rhizoma Zingiberis Recens 10%, HUANGSONG 5%, chitosan 8%, Os Tigris perfume (or spice) 12%, Herba Euphorbiae Humifusae 5%, water 40%.

The preparation method of the pesticide of the preventing and treating vegetable insect disease of above-mentioned improvement, comprises the following steps:

(1), according to above-mentioned mass percent, weigh Bulbus Allii, Bulbus Allii shredded, the Bulbus Allii after chopping is joined in marmite, Weigh Fructus Citri tangerinae skin, Folium Persicae and Rhizoma Zingiberis Recens again and join in marmite, be subsequently adding water, soak 7 hours；

(2), according to above-mentioned mass percent, by HUANGSONG, chitosan, Os Tigris is fragrant and Herba Euphorbiae Humifusae joins in marmite, decocts Boil 30 minutes.

Embodiment 2

A kind of pesticide of the preventing and treating vegetable insect disease of improvement, according to mass percent, composed of the following components: Bulbus Allii 12%, Fructus Citri tangerinae Sub-skin 9%, Folium Persicae 3%, Rhizoma Zingiberis Recens 6%, HUANGSONG 9%, chitosan 4%, Os Tigris perfume (or spice) 8%, Herba Euphorbiae Humifusae 9%, water 40%.

(1), according to above-mentioned mass percent, weigh Bulbus Allii, Bulbus Allii shredded, the Bulbus Allii after chopping is joined in marmite, Weigh Fructus Citri tangerinae skin, Folium Persicae and Rhizoma Zingiberis Recens again and join in marmite, be subsequently adding water, soak 9 hours；

(2), according to above-mentioned mass percent, by HUANGSONG, chitosan, Os Tigris is fragrant and Herba Euphorbiae Humifusae joins in marmite, decocts Boil 40 minutes.

Embodiment 3

A kind of pesticide of the preventing and treating vegetable insect disease of improvement, according to mass percent, composed of the following components: Bulbus Allii 4%, Fructus Citri tangerinae Skin 1%, Folium Persicae 11%, Rhizoma Zingiberis Recens 14%, HUANGSONG 1%, chitosan 4%, Os Tigris perfume (or spice) 16%, Herba Euphorbiae Humifusae 5%, water 44%.

(1), according to above-mentioned mass percent, weigh Bulbus Allii, Bulbus Allii shredded, the Bulbus Allii after chopping is joined in marmite, Weigh Fructus Citri tangerinae skin, Folium Persicae and Rhizoma Zingiberis Recens again and join in marmite, be subsequently adding water, soak 5 hours；

(2), according to above-mentioned mass percent, by HUANGSONG, chitosan, Os Tigris is fragrant and Herba Euphorbiae Humifusae joins in marmite, decocts Boil 20 minutes.

Experimental example

The pesticide application of the preventing and treating vegetable insect disease of improvement embodiment 1-3 prepared is on fruit tree, with the different embodiment of test The pesticide aphid to vegetable of the preventing and treating vegetable insect disease improved and the suppression ratio of Pieris rapae, be shown in Table 1.

The pesticide of the preventing and treating vegetable insect disease of the improvement that table 1 prepares for the embodiment 1-3 suppression ratio (%) to aphid and Pieris rapae

As can be seen from Table 1, aphid and Pieris rapae are had well by the pesticide of the preventing and treating vegetable insect disease of the improvement of the present invention Insecticidal effect, wherein embodiment 1 is the highest to the suppression ratio of insect, is highly preferred selection.

The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and former Any amendment, equivalent and the improvement etc. made within then, should be included within the scope of the present invention.

Claims

1. the pesticide of the preventing and treating vegetable insect disease that a kind is improved, it is characterised in that: according to mass percent, composed of the following components: Bulbus Allii 3%-12%, Fructus Citri tangerinae skin 1%-9%, Folium Persicae 2%-12%, Rhizoma Zingiberis Recens 4%-14%, HUANGSONG 1%-9%, chitosan 3%-12%, tiger Bone perfume (or spice) 6%-13%, Herba Euphorbiae Humifusae 1%-7%, water 32%-48%.

The pesticide of the preventing and treating vegetable insect disease of a kind of improvement the most according to claim 1, it is characterised in that: according to quality hundred Proportion by subtraction, composed of the following components: Bulbus Allii 5%-11%, Fructus Citri tangerinae skin 2%-8%, Folium Persicae 4%-10%, Rhizoma Zingiberis Recens 7%-13%, HUANGSONG 2%-8%, Chitosan 5%-11%, Os Tigris perfume (or spice) 9%-15%, Herba Euphorbiae Humifusae 2%-8%, water 37%-43%.

The pesticide of the preventing and treating vegetable insect disease of a kind of improvement the most according to claim 1, it is characterised in that: according to quality hundred Proportion by subtraction, composed of the following components: Bulbus Allii 6%-10%, Fructus Citri tangerinae skin 3%-7%, Folium Persicae 5%-9%, Rhizoma Zingiberis Recens 8%-12%, HUANGSONG 3%-7%, Chitosan 6%-10%, Os Tigris perfume (or spice) 10%-14%, Herba Euphorbiae Humifusae 3%-7%, water 38%-42%.

The pesticide of the preventing and treating vegetable insect disease of a kind of improvement the most according to claim 1, it is characterised in that: according to quality hundred Proportion by subtraction, composed of the following components: Bulbus Allii 8%, Fructus Citri tangerinae skin 5%, Folium Persicae 7%, Rhizoma Zingiberis Recens 10%, HUANGSONG 5%, chitosan 8%, Os Tigris perfume (or spice) 12%, Herba Euphorbiae Humifusae 5%, water 40%.