CN105432687A - Plant origin pesticide for watermelon production - Google Patents
Plant origin pesticide for watermelon production Download PDFInfo
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- CN105432687A CN105432687A CN201510956518.7A CN201510956518A CN105432687A CN 105432687 A CN105432687 A CN 105432687A CN 201510956518 A CN201510956518 A CN 201510956518A CN 105432687 A CN105432687 A CN 105432687A
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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
- A01N65/40—Liliopsida [monocotyledons]
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Abstract
The invention relates to a plant origin pesticide for watermelon production. The pesticide comprises the following components in parts by weight: 10 to 20 parts of ginkgo leaf extract, 14 to 28 parts of cassia bark extract, 24 to 29 parts of wrinkled giant hyssop extract, 16 to 27 parts of marigold extract, 3 to 8 parts of common cnidium fruit extract, 6 to 15 parts of common fennel fruit extract, 8 to 12 parts of Chinese azalea flower extract, 12 to 25 parts of chenopodium ambrosioides extract, 22 to 28 parts of grass-leaved sweetflag rhizome extract, and 25 to 35 parts of lavender extract. The pesticide is prepared from extracted active components of plants, has a prominent control effect on watermelon anthracnose and powdery mildew, and is environment-friendly and pollution-free.
Description
Technical field
The present invention relates to a kind of botanical pesticide, belong to a kind of botanical pesticide produced for watermelon.
Background technology
Mostly similar botanical pesticide product domestic is at present counterfeit external product and produces virose botanical pesticide.These botanical pesticide tanginess of the prior art are unpleasant, and easily jeopardize person poultry safety, have impact on assanation and safety, affect the production of organic green food.
Tradition agricultural chemicals majority is chemicals, and environmental pollution is serious, there is potential safety hazard to people and animals.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of botanical pesticide produced for watermelon, safe and effective, may be used for the control of watermelon anthrax and powdery mildew.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of botanical pesticide produced for watermelon, be made up of the methyl alcohol of following raw material, ethanol, benzinum and chloroform extract, described raw material comprises ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender
Each raw extract prepares through following steps:
Step 1) ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender are ground into Powdered respectively, load in corresponding extraction vessel;
Step 2) to step 1) add methyl alcohol, ethanol, benzinum or the chloroform water solution that volume ratio is 20%-85% respectively in the extraction vessel of each material powder, soak 70-83 hour, soaking temperature is 75-85 DEG C, solids removed by filtration, adopt vacuum distillation recovered solvent, obtain ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender liquid extract respectively;
Above-mentioned ginkgo biloba p.e, Extractives From Melia Azedarach L, eupatorium adenophorum extract, cinnamomum cassia extract, agastache extract, Flos Tagetis Erectae extract, common cnidium fruit P.E, sweet fennel extract, Rhododendron molle extract, chenopodium ambrosioides extract, the weight ratio of Rhizoma Acori Graminei extract and Herba Lysimachiae foenumgraeci extract is: ginkgo biloba p.e 10-20 part, Extractives From Melia Azedarach L 25-32 part, eupatorium adenophorum extract 30-45 part, cinnamomum cassia extract 14-28 part, agastache extract 24-29 part, Flos Tagetis Erectae extract 16-27 part, common cnidium fruit P.E 3-8 part, sweet fennel extract 6-15 part, Rhododendron molle extract 8-12 part, chenopodium ambrosioides extract 12-25 part, Rhizoma Acori Graminei extract 22-28 part and Herba Lysimachiae foenumgraeci extract 25-35 part.
The invention has the beneficial effects as follows: be raw material with plant, extract the active substance of each plant, to watermelon anthrax and controlling powdery mildew Be very effective, environmentally friendly, pollution-free.
On the basis of technique scheme, the present invention can also do following improvement.
A kind of botanical pesticide produced for watermelon as mentioned above, further, described ginkgo biloba p.e 12-18 part, Extractives From Melia Azedarach L 28-30 part, eupatorium adenophorum extract 38-40 part, cinnamomum cassia extract 16-20 part, agastache extract 27-28 part, Flos Tagetis Erectae extract 18-20 part, common cnidium fruit P.E 5-6 part, sweet fennel extract 10-13 part, Rhododendron molle extract 10-12 part, chenopodium ambrosioides extract 15-20 part, Rhizoma Acori Graminei extract 25-27 part and Herba Lysimachiae foenumgraeci extract 28-30 part.
As above a kind of botanical pesticide produced for watermelon, further, described ginkgo biloba p.e 15 parts, Extractives From Melia Azedarach L 19 parts, eupatorium adenophorum extract 38 parts, cinnamomum cassia extract 18 parts, agastache extract 27 parts, Flos Tagetis Erectae extract 20 parts, common cnidium fruit P.E 6 parts, sweet fennel extract 10 parts, Rhododendron molle extract 12 parts, chenopodium ambrosioides extract 15 parts, Rhizoma Acori Graminei extract 25 parts and Herba Lysimachiae foenumgraeci extract 30 parts.
As mentioned above for the botanical pesticide that watermelon is produced, further, step 2) described in ginkgo leaf, China tree, eupatorium adenophorum active component adopt the methanol aqueous solution of 20%-85% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 20%-85% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 20%-85% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 20%-85% as Extraction solvent respectively.
As mentioned above for the botanical pesticide that watermelon is produced, further, step 2) described in ginkgo leaf, China tree, eupatorium adenophorum active component adopt the methanol aqueous solution of 75% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 65% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 55% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 45% as Extraction solvent respectively.
The botanical pesticide that a kind of watermelon described above is produced, further, also comprises step 3) by step 2) liquid extract of each raw material that obtains adopts that to vacuumize drying installation drying be pressed powder; Step 4) by step 2) each raw extract of obtaining becomes water aqua type, for insecticide, bactericide and weed killer herbicide according to part by weight proportioning aft-loaded airfoil.
As mentioned above for the botanical pesticide that watermelon is produced, further, step 3) the pressed powder made of each raw extract obtained after the weight ratio of each material as follows:
Ginkgo biloba p.e pressed powder 3-10 part, Extractives From Melia Azedarach L pressed powder 5-15 part, eupatorium adenophorum extract solid powder 10-20 part, cinnamomum cassia extract pressed powder 8-10 part, agastache extract pressed powder 18-25 part, Flos Tagetis Erectae extract pressed powder 8-12 part, common cnidium fruit P.E pressed powder 0.5-2 part, sweet fennel extract pressed powder 2-5 part, Rhododendron molle extract solid powder 2-7 part, chenopodium ambrosioides extract pressed powder 3-12 part, Rhizoma Acori Graminei extract pressed powder 15-18 part and Herba Lysimachiae foenumgraeci extract pressed powder 10-15 part, the pressed powder of each material becomes water aqua type, for insecticide, bactericide and weed killer herbicide according to above-mentioned part by weight proportioning aft-loaded airfoil.
Embodiment
Be described principle of the present invention and feature below in conjunction with embodiment, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
A kind of botanical pesticide produced for watermelon of the present invention, be made up of the methyl alcohol of following raw material, ethanol, benzinum and chloroform extract, described raw material comprises ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender
Each raw extract prepares through following steps:
Step 1) ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender are ground into Powdered respectively, load in corresponding extraction vessel;
Step 2) to step 1) add methyl alcohol, ethanol, benzinum or the chloroform water solution that volume ratio is 20%-85% respectively in the extraction vessel of each material powder, soak 60 hours, soaking temperature is 65 DEG C, solids removed by filtration, adopt vacuum distillation recovered solvent, obtain ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender liquid extract respectively; The active component of wherein said ginkgo leaf, China tree, eupatorium adenophorum adopts the methanol aqueous solution of 70% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 70% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 65% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 65% as Extraction solvent respectively.
The weight ratio of the ginkgo biloba p.e that above-mentioned different solvents extracts, Extractives From Melia Azedarach L, eupatorium adenophorum extract, cinnamomum cassia extract, agastache extract, Flos Tagetis Erectae extract, common cnidium fruit P.E, sweet fennel extract, Rhododendron molle extract, chenopodium ambrosioides extract, Rhizoma Acori Graminei extract and Herba Lysimachiae foenumgraeci extract is:
Ginkgo biloba p.e 10g, Extractives From Melia Azedarach L 25g, eupatorium adenophorum extract 30g, cinnamomum cassia extract 28g, agastache extract 29g, Flos Tagetis Erectae extract 27g, common cnidium fruit P.E 8g, sweet fennel extract 15g, Rhododendron molle extract 12g, chenopodium ambrosioides extract 25g, Rhizoma Acori Graminei extract 28g and Herba Lysimachiae foenumgraeci extract 35g.
The botanical pesticide that the extract of aforementioned proportion is proportionally mixed with is processed into water aqua type, dilutes 5000 times or 10000 times for preventing and treating the effect of watermelon anthrax as following table 1 during use.
Table 1 is for preventing and treating the bacteriostatic test effect of watermelon anthrax.
Inoculation time: August 16 in 2014 minute: 2028 DEG C of cultivations August in 2014
Embodiment 2
A kind of botanical pesticide produced for watermelon of the present invention, be made up of the methyl alcohol of following raw material, ethanol, benzinum and chloroform extract, described raw material comprises ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender
Each raw extract prepares through following steps:
Step 1) ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender are ground into Powdered respectively, load in corresponding extraction vessel;
Step 2) to step 1) add methyl alcohol, ethanol, benzinum or the chloroform water solution that volume ratio is 20%-85% respectively in the extraction vessel of each material powder, soak 72 hours, soaking temperature is 75 DEG C, solids removed by filtration, adopt vacuum distillation recovered solvent, obtain ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender liquid extract respectively;
The active component of wherein said ginkgo leaf, China tree, eupatorium adenophorum adopts the methanol aqueous solution of 75% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 65% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 55% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 45% as Extraction solvent respectively.
Described ginkgo biloba p.e 15 parts, Extractives From Melia Azedarach L 19 parts, eupatorium adenophorum extract 38 parts, cinnamomum cassia extract 18 parts, agastache extract 27 parts, Flos Tagetis Erectae extract 20 parts, common cnidium fruit P.E 6 parts, sweet fennel extract 10 parts, Rhododendron molle extract 12 parts, chenopodium ambrosioides extract 15 parts, Rhizoma Acori Graminei extract 25 parts and Herba Lysimachiae foenumgraeci extract 30 parts.
The botanical pesticide that the extract of aforementioned proportion is proportionally mixed with is processed into water aqua type, dilutes 5000 times or 10000 times for preventing and treating the effect of watermelon anthrax as following table 2 during use.
Table 2 is for preventing and treating the bacteriostatic test effect of watermelon anthrax.
Inoculation time: August 16 in 2014 minute: 2025 DEG C of cultivations August in 2014
Embodiment 3
A kind of botanical pesticide produced for watermelon of the present invention, be made up of the methyl alcohol of following raw material, ethanol, benzinum and chloroform extract, its raw material comprises ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender
Each raw extract prepares through following steps:
Step 1) ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender are ground into Powdered respectively, load in corresponding extraction vessel;
Step 2) to step 1) add respectively in the extraction vessel of each material powder volume ratio be 85% methyl alcohol, ethanol, benzinum or chloroform water solution, soak 72 hours, soaking temperature is 85 DEG C, solids removed by filtration, adopt vacuum distillation recovered solvent, obtain ginkgo leaf, China tree, eupatorium adenophorum, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender liquid extract respectively;
Step 3) by step 2) liquid extract of each raw material that obtains adopts that to vacuumize drying installation drying be pressed powder.
The active component of wherein said ginkgo leaf, China tree, eupatorium adenophorum adopts the methanol aqueous solution of 55% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 35% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 55% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 45% as Extraction solvent respectively.
Step 3) the pressed powder made of each raw extract obtained after the weight ratio of each material as follows:
Ginkgo biloba p.e pressed powder 3-10 part, Extractives From Melia Azedarach L pressed powder 5-15 part, eupatorium adenophorum extract solid powder 10-20 part, cinnamomum cassia extract pressed powder 8-10 part, agastache extract pressed powder 18-25 part, Flos Tagetis Erectae extract pressed powder 8-12 part, common cnidium fruit P.E pressed powder 0.5-2 part, sweet fennel extract pressed powder 2-5 part, Rhododendron molle extract solid powder 2-7 part, chenopodium ambrosioides extract pressed powder 3-12 part, Rhizoma Acori Graminei extract pressed powder 15-18 part and Herba Lysimachiae foenumgraeci extract pressed powder 10-15 part, the pressed powder of each material becomes water aqua type according to above-mentioned part by weight proportioning aft-loaded airfoil.
5000 times or 10000 times are diluted for preventing and treating the effect of watermelon anthrax as following table 3 during use.
Table 3 is for preventing and treating the bacteriostatic test effect of watermelon anthrax.
Inoculation time: August 16 in 2014 minute: 2025 DEG C of cultivations August in 2014
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the botanical pesticide produced for watermelon, be made up of the methyl alcohol of following raw material, ethanol, benzinum and chloroform extract, described raw material is by ginkgo leaf, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender
Each raw extract prepares through following steps:
Ginkgo leaf, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender are ground into Powdered by step 1) respectively, load in corresponding extraction vessel;
Step 2) in the extraction vessel of each material powder of step 1), add methyl alcohol, ethanol, benzinum or the chloroform water solution that volume ratio is 30%-85% respectively, soak 70-83 hour, soaking temperature is 75-85 DEG C, solids removed by filtration, adopt vacuum distillation recovered solvent, obtain ginkgo leaf, Chinese cassia tree, wrinkled giant hyssop, Aztec marigold, frutus cnidii, fennel seeds, Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender liquid extract respectively;
Above-mentioned ginkgo biloba p.e, cinnamomum cassia extract, agastache extract, Flos Tagetis Erectae extract, common cnidium fruit P.E, sweet fennel extract, Rhododendron molle extract, chenopodium ambrosioides extract, the weight ratio of Rhizoma Acori Graminei extract and Herba Lysimachiae foenumgraeci extract is: ginkgo biloba p.e 12-20 part, cinnamomum cassia extract 15-30 part, agastache extract 24-29 part, Flos Tagetis Erectae extract 16-27 part, common cnidium fruit P.E 3-8 part, sweet fennel extract 6-15 part, Rhododendron molle extract 8-12 part, chenopodium ambrosioides extract 12-25 part, Rhizoma Acori Graminei extract 22-28 part and Herba Lysimachiae foenumgraeci extract 25-35 part.
2. according to claim 1 a kind of for watermelon produce botanical pesticide, it is characterized in that, described ginkgo biloba p.e 15-18 part, cinnamomum cassia extract 16-20 part, agastache extract 27-28 part, Flos Tagetis Erectae extract 18-20 part, common cnidium fruit P.E 5-6 part, sweet fennel extract 10-13 part, Rhododendron molle extract 10-12 part, chenopodium ambrosioides extract 15-20 part, Rhizoma Acori Graminei extract 25-27 part and Herba Lysimachiae foenumgraeci extract 28-30 part.
3. according to claim 1 a kind of for watermelon produce botanical pesticide, it is characterized in that, described ginkgo biloba p.e 15 parts, cinnamomum cassia extract 18 parts, agastache extract 27 parts, Flos Tagetis Erectae extract 20 parts, common cnidium fruit P.E 6 parts, sweet fennel extract 10 parts, Rhododendron molle extract 12 parts, chenopodium ambrosioides extract 15 parts, Rhizoma Acori Graminei extract 25 parts and Herba Lysimachiae foenumgraeci extract 30 parts.
4. a kind of botanical pesticide produced for watermelon according to claim 1, is characterized in that, step 2) described in the active component of ginkgo leaf adopt the methanol aqueous solution of 20%-85% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 20%-85% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 20%-85% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 20%-85% as Extraction solvent respectively.
5. a kind of botanical pesticide produced for watermelon according to claim 4, is characterized in that, step 2) described in the active component of ginkgo leaf adopt the methanol aqueous solution of 70% as Extraction solvent respectively; The active component of described Chinese cassia tree, wrinkled giant hyssop, Aztec marigold adopts the aqueous solution of the ethanol of 70% as Extraction solvent respectively; The active component of described frutus cnidii, fennel seeds adopts the benzinum aqueous solution of 65% as Extraction solvent respectively; The active component of described Rhododendron molle, chenopodium ambrosiodies, grass-leaved sweetflag and lavender adopts the chloroform water solution of 45% as Extraction solvent respectively.
6. the botanical pesticide that a kind of watermelon is produced according to any one of claim 1-5, is characterized in that, also comprise step 3) by step 2) liquid extract of each raw material that obtains adopts that to vacuumize drying installation drying be pressed powder; Step 4) is by step 2) each raw extract of obtaining becomes water aqua type, for insecticide, bactericide and weed killer herbicide according to part by weight proportioning aft-loaded airfoil.
7. a kind of botanical pesticide produced for watermelon according to claim 6, it is characterized in that, after the pressed powder that each raw extract obtained of step 3) is made, the weight ratio of each material is as follows:
Ginkgo biloba p.e pressed powder 3-10 part, cinnamomum cassia extract pressed powder 8-10 part, wrinkled giant hyssop
Extract solid powder 18-25 part, Flos Tagetis Erectae extract pressed powder 8-12 part, common cnidium fruit P.E pressed powder 0.5-2 part, sweet fennel extract pressed powder 2-5 part, Rhododendron molle extract solid powder 2-7 part, chenopodium ambrosioides extract pressed powder 3-12 part, Rhizoma Acori Graminei extract pressed powder 15-18 part and Herba Lysimachiae foenumgraeci extract pressed powder 10-15 part; The pressed powder of each material becomes water aqua type, for insecticide, bactericide and weed killer herbicide according to above-mentioned part by weight proportioning aft-loaded airfoil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956518.7A CN105432687A (en) | 2015-12-17 | 2015-12-17 | Plant origin pesticide for watermelon production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956518.7A CN105432687A (en) | 2015-12-17 | 2015-12-17 | Plant origin pesticide for watermelon production |
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| CN105432687A true CN105432687A (en) | 2016-03-30 |
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| CN201510956518.7A Pending CN105432687A (en) | 2015-12-17 | 2015-12-17 | Plant origin pesticide for watermelon production |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105901023A (en) * | 2016-05-05 | 2016-08-31 | 陕西师范大学 | Method of utilizing lavender essential oil to inhibit Botryis cinerea |
| CN106212555A (en) * | 2016-08-16 | 2016-12-14 | 惠安县科联农业科技有限公司 | A kind of biological control method of watermelon anthrax |
| CN107897215A (en) * | 2017-11-27 | 2018-04-13 | 桂林斯泰硕农农业科技有限公司 | Method for preventing and treating leaf blight disease of Bufosna |
-
2015
- 2015-12-17 CN CN201510956518.7A patent/CN105432687A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105901023A (en) * | 2016-05-05 | 2016-08-31 | 陕西师范大学 | Method of utilizing lavender essential oil to inhibit Botryis cinerea |
| CN106212555A (en) * | 2016-08-16 | 2016-12-14 | 惠安县科联农业科技有限公司 | A kind of biological control method of watermelon anthrax |
| CN107897215A (en) * | 2017-11-27 | 2018-04-13 | 桂林斯泰硕农农业科技有限公司 | Method for preventing and treating leaf blight disease of Bufosna |
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Application publication date: 20160330 |