CN104522098A - Acaricide for controlling panonychus ulmi - Google Patents
Acaricide for controlling panonychus ulmi Download PDFInfo
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- CN104522098A CN104522098A CN201410720825.0A CN201410720825A CN104522098A CN 104522098 A CN104522098 A CN 104522098A CN 201410720825 A CN201410720825 A CN 201410720825A CN 104522098 A CN104522098 A CN 104522098A
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Abstract
The invention discloses an acaricide used for controlling panonychus ulmi. The raw material of the acaricide is composed of a Chinese tulip tree extract, a ginger extract, a winter daphne extract, a tallow tree extract, a castor extract and an amur barberry extract. The apple tree acaricide provided by the invention has the best and long effect. With the acaricide, a pesticidal rate can be higher than 93%.
Description
Technical field
The present invention relates to a kind of acarus-killing, be specifically related to a kind of acarus-killing preventing and treating panonychus ulmi.
Background technology
Insect name, belongs to Acarina, Tetranychidae.(district, city) and other places is economized in Liaoning, Shandong, Shanxi, Henan, Hebei, Jiangsu, Hubei, Sichuan, Shaanxi, Gansu, Ningxia, the Inner Mongol, Beijing etc. of being distributed in China.Main host plants has apple, pears, apple, Lee, apricot, hawthorn, Chinese pear-leaved crabapple, Malus spectabilis, cherry apple and ornamental plants oriental cherry, rose etc.There is chlorosis fleck in the blade initial stage of being injured, later many spots are linked to be patch.Blade there are many mites slough off, and have silk screen.Serious blade of being injured is dried-up, seemingly burns shape, falls leaves in advance.
At present for the control of panonychus ulmi, mainly chemical agent, the plant insecticide about control panonychus ulmi is not also reported.
Summary of the invention
For the present situation existed at present, the technical problem that the present invention mainly solves is to provide a kind of acarus-killing preventing and treating panonychus ulmi, and for solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of acarus-killing preventing and treating panonychus ulmi, its raw material is made up of Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract, and the mass percent of each raw material addition is: Chinese tulip tree extract 5% ~ 15%, ginger extract 5% ~ 15%, winter daphne extract 20% ~ 30%, Chinese tallow tree extract 10% ~ 20%, castor-oil plant extract 20% ~ 30%, barberry extract 10% ~ 20%.
The invention has the beneficial effects as follows:
The present invention prevents and treats the acarus-killing of panonychus ulmi, its preparation method is simple, with low cost, the acarus-killing of prepared control panonychus ulmi overcome the onset of general plant resource and biological insecticides slowly, without effect of tagging, easily photodissociation, oxidizable shortcoming; There is stomach toxicity that general plant resource and biological insecticides do not possess, transdermal speed kills (tagging), fumigation, drives, food refusal, the multiaction of anesthesia, to panonychus ulmi, there is good insecticidal effect.
Non-environmental-pollution, the present invention prevents and treats the acarus-killing of panonychus ulmi, to the nontoxic effect of people and animals, meets middle Country Chinese herbal medicine voluminous dictionary and includes medication.Apple, in the fruit phase, is in general June ~ July, easily panonychus ulmi occurs, and spray the present invention for preventing and treating the acarus-killing of panonychus ulmi in period, effect is best, and the long killing rate of drug effect is up to more than 95%.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Embodiment 1
The acarus-killing of control panonychus ulmi, its raw material is made up of Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract, and the mass percent of each raw material addition is: Chinese tulip tree extract 10%, ginger extract 15%, winter daphne extract 25%, Chinese tallow tree extract 10%%, castor-oil plant extract 20%%, barberry extract 20%.
Its concrete preparation process is:
The preparation of step one, ginger extract: choose fresh ginger, clean, dry after take 100g, be put in the ethanol of volumetric concentration 75% and carry out surface sterilization 5min, be placed in tissue refiner 3 times with aseptic water washing, add 100mL sterile water, pasty state is made into the rotating speed homogenate 5min of 5000r/min, centrifugal 10min under the condition of then temperature 4 DEG C, rotating speed 10000r/min in centrifuges, get supernatant after 0.25 μm of bacteria filters filters, namely obtain ginger extract, be placed in 4 DEG C of refrigerators and save backup;
The preparation of step 2, Chinese tulip tree extract: get Chinese tulip tree 300g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is Chinese tulip tree extract, is cooled to room temperature for subsequent use;
The preparation of step 3, winter daphne extract: get winter daphne 230g, removing impurity, smashs to pieces after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is winter daphne extract, is cooled to room temperature for subsequent use;
The preparation of step 4, Chinese tallow tree extract: get Chinese tallow tree 300g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is Chinese tallow tree extract, is cooled to room temperature for subsequent use;
The preparation of step 5, castor-oil plant extract: get castor-oil plant 330g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is castor-oil plant extract, is cooled to room temperature for subsequent use;
The preparation of step 6, barberry extract: get barberry 260g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is barberry extract, is cooled to room temperature for subsequent use;
Step 7, mass percent according to each raw material addition of the acarus-killing of described control panonychus ulmi, get prepared Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract successively and be placed in container, after fully mixing, obtain described aphicide.
Every 20 strain apple trees, the dosage using acarus-killing of the present invention is 200ml, and add water 50L, fully shakes up, and carries out complete stool spray mist to tear drop to apple tree.
Result shows: the acarus-killing that the present invention is used for apple tree to apple tree carry out sprinklings afterwards its killing rate reach 94%.
Embodiment 2
The acarus-killing of control panonychus ulmi, its raw material is made up of Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract, and the mass percent of each raw material addition is: Chinese tulip tree extract 5% ~ 15%, ginger extract 5% ~ 15%, winter daphne extract 20% ~ 30%, Chinese tallow tree extract 10% ~ 20%, castor-oil plant extract 20% ~ 30%, barberry extract 10% ~ 20%.
Its concrete preparation process is:
The preparation of step one, ginger extract: choose fresh ginger, clean, dry after take 100g, be put in the ethanol of volumetric concentration 75% and carry out surface sterilization 5min, be placed in tissue refiner 3 times with aseptic water washing, add 100mL sterile water, pasty state is made into the rotating speed homogenate 5min of 5000r/min, centrifugal 10min under the condition of then temperature 4 DEG C, rotating speed 10000r/min in centrifuges, get supernatant after 0.25 μm of bacteria filters filters, namely obtain ginger extract, be placed in 4 DEG C of refrigerators and save backup;
The preparation of step 2, Chinese tulip tree extract: get Chinese tulip tree 300g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is Chinese tulip tree extract, is cooled to room temperature for subsequent use;
The preparation of step 3, winter daphne extract: get winter daphne 230g, removing impurity, smashs to pieces after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is winter daphne extract, is cooled to room temperature for subsequent use;
The preparation of step 4, Chinese tallow tree extract: get Chinese tallow tree 300g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is Chinese tallow tree extract, is cooled to room temperature for subsequent use;
The preparation of step 5, castor-oil plant extract: get castor-oil plant 330g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is castor-oil plant extract, is cooled to room temperature for subsequent use;
The preparation of step 6, barberry extract: get barberry 260g, removing impurity, after cleaning, drying, adds 1L water, and after being heated to boiling, slow fire boils truce in 30 minutes, and after filtration, gained supernatant is barberry extract, is cooled to room temperature for subsequent use;
Step 7, mass percent according to each raw material addition of the acarus-killing of described control panonychus ulmi, get prepared Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract successively and be placed in container, after fully mixing, obtain described aphicide.
Every 20 strain apple trees, the dosage using the present invention to be used for the acarus-killing of apple tree is 200ml, and add water 50L, fully shakes up, and carries out complete stool spray mist to tear drop to apple tree.
Result shows: the acarus-killing that the present invention is used for apple tree to apple tree carry out sprinklings afterwards its killing rate reach 93%.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. prevent and treat the acarus-killing of panonychus ulmi for one kind, it is characterized in that: its raw material is made up of Chinese tulip tree extract, ginger extract, winter daphne extract, Chinese tallow tree extract, castor-oil plant extract and barberry extract, the mass percent of each raw material addition is: Chinese tulip tree extract 5% ~ 15%, ginger extract 5% ~ 15%, winter daphne extract 20% ~ 30%, Chinese tallow tree extract 10% ~ 20%, castor-oil plant extract 20% ~ 30%, barberry extract 10% ~ 20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720825.0A CN104522098A (en) | 2014-12-01 | 2014-12-01 | Acaricide for controlling panonychus ulmi |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410720825.0A CN104522098A (en) | 2014-12-01 | 2014-12-01 | Acaricide for controlling panonychus ulmi |
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| CN201410720825.0A Pending CN104522098A (en) | 2014-12-01 | 2014-12-01 | Acaricide for controlling panonychus ulmi |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584349A (en) * | 2009-06-26 | 2009-11-25 | 北京农学院 | Castor bean extractive and preparation method and application thereof |
| CN102972452A (en) * | 2012-11-28 | 2013-03-20 | 上海交通大学 | Biological plant source miticide prepared from urban greening wastes and preparation and application of biological plant source miticide |
| CN103262868A (en) * | 2013-05-23 | 2013-08-28 | 洛阳早春大樱桃种植农民专业合作社 | Biological insecticide for cherry trees and preparation method thereof |
-
2014
- 2014-12-01 CN CN201410720825.0A patent/CN104522098A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584349A (en) * | 2009-06-26 | 2009-11-25 | 北京农学院 | Castor bean extractive and preparation method and application thereof |
| CN102972452A (en) * | 2012-11-28 | 2013-03-20 | 上海交通大学 | Biological plant source miticide prepared from urban greening wastes and preparation and application of biological plant source miticide |
| CN103262868A (en) * | 2013-05-23 | 2013-08-28 | 洛阳早春大樱桃种植农民专业合作社 | Biological insecticide for cherry trees and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 中国土农药志编辑委员会主编: "《中国土农药志》", 31 May 1959 * |
| 农垦部干部学校编: "《515种土农药》", 28 February 1959 * |
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Application publication date: 20150422 |
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