CN106857700A - A kind of novel wheat insecticide and preparation method thereof - Google Patents
A kind of novel wheat insecticide and preparation method thereof Download PDFInfo
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- CN106857700A CN106857700A CN201710180804.8A CN201710180804A CN106857700A CN 106857700 A CN106857700 A CN 106857700A CN 201710180804 A CN201710180804 A CN 201710180804A CN 106857700 A CN106857700 A CN 106857700A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/34—Rosaceae [Rose family], e.g. strawberry, hawthorn, plum, cherry, peach, apricot or almond
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Abstract
The invention discloses a kind of novel wheat insecticide and preparation method thereof, the novel wheat insecticide includes the component of following weight portion：70~90 parts of oriental wormwood, 30~40 parts of Achnatherum inebrians, 30~50 parts of cloves, 50~70 parts of celastrus orbiculatus, 10~20 parts of Chinese honey locust powder, 10~20 parts of hairyvein agrimony, 15~40 parts of flaccid knotweed herb, 20~40 parts of Chinese tallowtree leaf, 10~30 parts of lopseed, 10~20 parts of Herba Andrographitis, each component are that can obtain the novel wheat insecticide by four steps such as Feedstock treating, warm water immersion, infusion cooling, ethyl alcohol purifications.Using pure plant as raw material, green non-pollution, no any chemical residual will not be damaged the novel wheat insecticide to environment, there is injury to people's body, and can increase economic profit with effectively preventing Wheat Diseases And Insect Pests, reduce production cost.
Description
Technical field
The invention belongs to wheat field of pesticides, and in particular to a kind of novel wheat insecticide and preparation method thereof.
Background technology
Wheat is the cereal crops of total output second in the world, is only second to corn, and rice is then number three.The generation of wheat
Boundary's yield and cultivated area, occupy the first place of cultivation cereal, most wide with common wheat plantation, account for the whole world wheat gross area
More than 90%, the sown area of durum wheat is about the 6%~7% of the gross area.
Wheat is one of main food of China, it contain starch, protein, carbohydrate, fat, the raw family B of dimension, lecithin,
Arginine and various enzymes.Not only there is high nutritive value, and wheat seedling, malt, wheat bran, wheat seed can be used as medicine.Early in
Before 1700, China's holy doctor Zhang Zhongjing has just founded " the small wheat-jujube soup of Radix Glycyrrhizae " this famous prescription, it can be seen that wheat is used for
The long history cured the disease.
In the growth course of wheat, the influence of pest and disease damage is highly prone to, in general good quality wheat is more subject to disease pest
Evil.The permanent use conventional pesticides of grower, cause insect to generate the resistance to the action of a drug, and insecticidal effect is not notable, by many
After secondary repetition desinsection, cost input is increased on the contrary.
With the growth in the living standard of people, safety, high-quality and the feature of environmental protection for food propose requirement higher,
Demand to pollution-free food increasingly increases, and in international trade, how much is persticide residue, also the green as Agricultural Products Trade
Barrier, weather gets warm again after a cold spell, and mosquito is more more than what we imagined, and common insecticide taste breast-high scent is pungent, and remaining in has agriculture on wheat
Medicine, falls to be destroyed in soil soil texture and constitutes destruction to soil, reduces wheat harvest in next year, the nutrient in destruction soil,
A certain amount of harm can be caused to body after people's suction insecticide smell.
Therefore a kind of green and environment-friendly pesticide of effective preventing and treating Wheat Diseases And Insect Pests how is produced significant.
The content of the invention
The invention provides a kind of novel wheat insecticide and preparation method thereof, the novel wheat insecticide can be effective
Preventing and treating Wheat Diseases And Insect Pests, and chemical residual will not be produced, pollute environment.
In order to solve the problems, such as prior art, adopt the following technical scheme that：
A kind of novel wheat insecticide of the invention, including following weight portion component：70~90 parts of oriental wormwood, Achnatherum inebrians 30~40
Part, 30~50 parts of cloves, 50~70 parts of celastrus orbiculatus, 10~20 parts of Chinese honey locust powder, 10~20 parts of hairyvein agrimony, 15~40 parts of flaccid knotweed herb,
20~40 parts of Chinese tallowtree leaf, 10~30 parts of lopseed, 10~20 parts of Herba Andrographitis.
Preferably, the component of the novel wheat insecticide, including following weight portion：75~85 parts of oriental wormwood, Achnatherum inebrians 32
~40 parts, 35~45 parts of cloves, 55~60 parts of celastrus orbiculatus, 12~18 parts of Chinese honey locust powder, 15~20 parts of hairyvein agrimony, flaccid knotweed herb 20~40
Part, 20~30 parts of Chinese tallowtree leaf, 20~30 parts of lopseed, 10~18 parts of Herba Andrographitis.
Preferably, the component of the novel wheat insecticide, including following weight portion：80 parts of oriental wormwood, 35 parts of Achnatherum inebrians, fourth
Fragrant 42 parts, 60 parts of celastrus orbiculatus, 15 parts of Chinese honey locust powder, 18 parts of hairyvein agrimony, 30 parts of flaccid knotweed herb, 25 parts of Chinese tallowtree leaf, 25 parts of lopseed, punching
15 parts of lotus.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 20~30 DEG C and soak 10~30min；
（3）Infusion is cooled down：Added water 30~50min of infusion, 80~90 DEG C of infusion temperature, and normal temperature is cooled to after the completion of infusion；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 70~90% in the mixing liquid that cooling is completed, adjust PH
Value, filtrate concentration is obtained the insecticide.
Preferably, the step（2）25~30 DEG C of the temperature of middle warm water, the warm water soak time is 20min.
Preferably, the step（3）Middle infusion amount of water is 20 times of former material doses.
Preferably, the step（3）Described in infusion temperature be 90 DEG C, the infusion time be 40min.
Preferably, the step（4）The concentration of middle addition ethanol is 80%.
Preferably, the step（4）The volume of middle addition ethanol is the step（3）In 1~2 times of added water volume.
Preferably, the step（4）Middle pH value is 6.0~7.0.
Compared with prior art, it has the advantages that the present invention：
The novel wheat insecticide, using pure plant composition, it is without chemical residual and easy to use, for preventing and treating wheat
Pest and disease damage has significant curative effect, and to body without obvious toxic-side effects, low cost is practical, and applicability is wide.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without
In limitation the scope of the present invention.
Embodiment 1
Novel wheat insecticide described in the present embodiment, including following weight portion component：A kind of novel wheat of the invention is killed
Worm agent, including following weight portion component：70 parts of oriental wormwood, 30 parts of Achnatherum inebrians, 30 parts of cloves, 50 parts of celastrus orbiculatus, 10 parts of Chinese honey locust powder,
10 parts of hairyvein agrimony, 15 parts of flaccid knotweed herb, 20 parts of Chinese tallowtree leaf, 10 parts of lopseed, 10 parts of Herba Andrographitis.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Raw material disposal：By various composition of raw material removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixed
Uniformly；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 20 DEG C and soak 10min；
（3）Infusion is cooled down：Add water infusion 30min, and amount of water is 20 times of former material doses, 80 DEG C of infusion temperature, after the completion of infusion
It is cooled to normal temperature；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 70% in the mixing liquid that cooling is completed, add ethanol
Volume and the step（3）In the volume that adds water it is equal, adjust pH value, make filtrate pH value be 6.0, filtrate concentration is obtained described new
The small insecticide of type.
Embodiment 2
Novel wheat insecticide described in the present embodiment, including following weight portion component：90 parts of oriental wormwood, 40 parts of Achnatherum inebrians, fourth
Fragrant 50 parts, 70 parts of celastrus orbiculatus, 20 parts of Chinese honey locust powder, 20 parts of hairyvein agrimony, 40 parts of flaccid knotweed herb, 40 parts of Chinese tallowtree leaf, 30 parts of lopseed, punching
20 parts of lotus.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 30 DEG C and soak 30min；
（3）Infusion is cooled down：Add water infusion 50min, 90 DEG C of infusion temperature, and amount of water is 20 times of former material doses, after the completion of infusion
It is cooled to normal temperature；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 90% in the mixing liquid that cooling is completed, add ethanol
Volume is the step（3）In add water 2 times of volume, adjust pH value, make filtrate pH value be 7.0, filtrate concentration is obtained described
New small insecticide.
Embodiment 3
Novel wheat insecticide described in the present embodiment, including following weight portion component：75 parts of oriental wormwood, 32 parts of Achnatherum inebrians, fourth
Fragrant 35 parts, 55 parts of celastrus orbiculatus, 12 parts of Chinese honey locust powder, 15 parts of hairyvein agrimony, 20 parts of flaccid knotweed herb, 20 parts of Chinese tallowtree leaf, 20 parts of lopseed, punching
10 parts of lotus.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 25 DEG C and soak 20min；
（3）Infusion is cooled down：Add water infusion 40min, and 90 DEG C of infusion temperature, amount of water is 20 times of former material doses, after the completion of infusion
It is cooled to normal temperature；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 80% in the mixing liquid that cooling is completed, add ethanol
Volume is the step（3）In 1.5 times of added water volume, adjust pH value, be that pH value is 7.0, filtrate concentration is obtained described new
The small insecticide of type.
Embodiment 4
Novel wheat insecticide described in the present embodiment, including following weight portion component：85 parts of oriental wormwood, 40 parts of Achnatherum inebrians, fourth
Fragrant 45 parts, 60 parts of celastrus orbiculatus, 18 parts of Chinese honey locust powder, 20 parts of hairyvein agrimony, 40 parts of flaccid knotweed herb, 30 parts of Chinese tallowtree leaf, 30 parts of lopseed, punching
18 parts of lotus.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 30 DEG C and soak 20min；
（3）Infusion is cooled down：Add water infusion 40min, and 90 DEG C of infusion temperature, amount of water is 20 times of former material doses, after the completion of infusion
It is cooled to normal temperature；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 80% in the mixing liquid that cooling is completed, add ethanol
Volume is the step（3）In 2 times of added water volume, adjust pH value, make filtrate pH value be 7.0, filtrate concentration is obtained described
New small insecticide.
Embodiment 5
Novel wheat insecticide described in the present embodiment, including following weight portion component：80 parts of oriental wormwood, 35 parts of Achnatherum inebrians, fourth
Fragrant 42 parts, 60 parts of celastrus orbiculatus, 15 parts of Chinese honey locust powder, 18 parts of hairyvein agrimony, 30 parts of flaccid knotweed herb, 25 parts of Chinese tallowtree leaf, 25 parts of lopseed, punching
15 parts of lotus.
A kind of novel wheat method for producing insecticide comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 28 DEG C and soak 20min；
（3）Infusion is cooled down：Add water infusion 40min, and 90 DEG C of infusion temperature, amount of water is 20 times of former material doses, after the completion of infusion
It is cooled to normal temperature；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 80% in the mixing liquid that cooling is completed, add ethanol
Volume is the step（3）In 2 times of added water volume, adjust pH value, make filtrate pH value be 7.0, filtrate concentration is obtained described
New small insecticide.
Respectively to different zones sprinkling embodiment 1, embodiment 2, embodiment 3, embodiment 4, the embodiment 5 with a piece of wheat
The described and existing wheat insecticide in market, the wheat for using the existing wheat insecticide in market is control group, and its therapeutic effect is such as
Table 1 below：
Influence of the different wheat insecticides of table 1 to Wheat Diseases And Insect Pests
By above-described embodiment as can be seen that the present invention uses the desinsection mode of plant composition, good disinsection effect to greatly reduce
Chemical residual, and it is easy to use, there is a significant curative effect for preventing and treating Wheat Diseases And Insect Pests, and without obvious toxic-side effects, low cost.
Specific embodiment of the invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can within the scope of the claims make various deformations or amendments, this not shadow
Sound substance of the invention.
Claims (10)
1. a kind of novel wheat insecticide, it is characterised in that the component including following weight portion：70~90 parts of oriental wormwood, Achnatherum inebrians
30~40 parts, 30~50 parts of cloves, 50~70 parts of celastrus orbiculatus, 10~20 parts of Chinese honey locust powder, 10~20 parts of hairyvein agrimony, flaccid knotweed herb 15~
40 parts, 20~40 parts of Chinese tallowtree leaf, 10~30 parts of lopseed, 10~20 parts of Herba Andrographitis.
2. novel wheat insecticide according to claim 1, it is characterised in that the component including following weight portion：Oriental wormwood
75~85 parts, 32~40 parts of Achnatherum inebrians, 35~45 parts of cloves, 55~60 parts of celastrus orbiculatus, 12~18 parts of Chinese honey locust powder, hairyvein agrimony 15~
20 parts, 20~40 parts of flaccid knotweed herb, 20~30 parts of Chinese tallowtree leaf, 20~30 parts of lopseed, 10~18 parts of Herba Andrographitis.
3. novel wheat insecticide according to claim 1, it is characterised in that the component including following weight portion：Oriental wormwood
80 parts, 35 parts of Achnatherum inebrians, 42 parts of cloves, 60 parts of celastrus orbiculatus, 15 parts of Chinese honey locust powder, 18 parts of hairyvein agrimony, 30 parts of flaccid knotweed herb, Chinese tallowtree leaf 25
Part, 25 parts of lopseed, 15 parts of Herba Andrographitis.
4. a kind of method for preparing novel wheat insecticide described in any one of claims 1 to 3, it is characterised in that the preparation
Method comprises the following steps：
（1）Feedstock treating：By various material composition removal of impurities, segment, weighed by the parts by weight of above-mentioned each raw material, mixing is equal
It is even；
（2）Warm water soaks：Well mixed raw material are put into the warm water that temperature is 20~30 DEG C and soak 10~30min；
（3）Infusion is cooled down：Added water 30~50min of infusion, 80~90 DEG C of infusion temperature, and normal temperature is cooled to after the completion of infusion；
（4）Ethyl alcohol purification：Extracted three times to the ethanol for adding concentration to be 70~90% in the mixing liquid that cooling is completed, adjust PH
Value, filtrate concentration is obtained the insecticide.
5. preparation method according to claim 4, it is characterised in that the step（2）25~30 DEG C of the temperature of middle warm water,
The warm water soak time is 20min.
6. preparation method according to claim 4, it is characterised in that the step（3）Middle infusion amount of water is raw material
20 times of amount.
7. preparation method according to claim 4, it is characterised in that the step（3）Described in infusion temperature be 90 DEG C,
The infusion time is 40min.
8. preparation method according to claim 4, it is characterised in that the step（4）It is middle add ethanol concentration be
80%。
9. preparation method according to claim 4, it is characterised in that the step（4）The volume of middle addition ethanol is institute
State step（3）In 1~2 times of added water volume.
10. preparation method according to claim 4, it is characterised in that the step（4）Middle pH value is 6.0~7.0.
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| CN201710180804.8A CN106857700A (en) | 2017-03-24 | 2017-03-24 | A kind of novel wheat insecticide and preparation method thereof |
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| CN201710180804.8A CN106857700A (en) | 2017-03-24 | 2017-03-24 | A kind of novel wheat insecticide and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056118A (en) * | 2017-12-14 | 2018-05-22 | 柳州市汉象教育咨询有限责任公司 | A kind of insecticide for preventing rice rice thrips and preparation method thereof |
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| CN105815340A (en) * | 2016-04-29 | 2016-08-03 | 山东胜伟园林科技有限公司 | Insecticide for preventing and treating wheat diseases and pests and preparation method of insecticide |
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2017
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| CN102972457A (en) * | 2012-11-19 | 2013-03-20 | 徐华朝 | Herbal pesticide and preparation method thereof |
| CN103828865A (en) * | 2012-11-23 | 2014-06-04 | 青岛艾华隆生物科技有限公司 | Chinese herbal medicinal emulsified biological pesticide for wheat |
| CN104397043A (en) * | 2014-11-03 | 2015-03-11 | 张美丽 | Wheat pesticide and preparation method thereof |
| CN105815340A (en) * | 2016-04-29 | 2016-08-03 | 山东胜伟园林科技有限公司 | Insecticide for preventing and treating wheat diseases and pests and preparation method of insecticide |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056118A (en) * | 2017-12-14 | 2018-05-22 | 柳州市汉象教育咨询有限责任公司 | A kind of insecticide for preventing rice rice thrips and preparation method thereof |
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