CN104291953B - A kind of preparation method of the medicament preventing and treating rubber tree dead skin - Google Patents
A kind of preparation method of the medicament preventing and treating rubber tree dead skin Download PDFInfo
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- CN104291953B CN104291953B CN201410495813.2A CN201410495813A CN104291953B CN 104291953 B CN104291953 B CN 104291953B CN 201410495813 A CN201410495813 A CN 201410495813A CN 104291953 B CN104291953 B CN 104291953B
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Abstract
The preparation method that the present invention relates to a kind of medicament preventing and treating rubber tree dead skin, the method includes: 1) weigh lantana, pulverizes, sieves, be then placed in dehydrated alcohol and soak, and filters, obtains filtering residue 1 and filtrate 1; 2) described filtering residue 1 is dried, be subsequently adding Artemisia lactiflora Wall., pulverize, sieve, add water heating when backflow, filter, obtain filtering residue 2 and filtrate 2, in described filtering residue 2, add water heating when backflow, filter, obtain filtering residue 3 and filtrate 3; 3) weighing Herba Vernonia esculenta, adding water NaOH adjustment is 9 to pH value, in the thermostat water bath of 60 DEG C, processes, be then centrifuged for, separation of supernatant in Ultrasound Instrument, and regulating pH value with HCl is 6.8, filters, obtains filtrate 4; 4) merging filtrate 1,2,3 and 4, mix homogeneously, filters, filtrate is concentrated. Dead skin disease is had good preventive and therapeutic effect by the medicament preventing and treating rubber tree dead skin that the method for the invention prepares.
Description
Technical field
The present invention relates to rubber materials, specifically, the preparation method that the present invention relates to a kind of medicament preventing and treating rubber tree dead skin.
Background technology
Tapping Panel Dryness Symptom in Hevea (Tappingpaneldryness, TPD) refers to that rubber tree secant is naturally dry, causes latex low yield or stopping production. Its symptom is rubber tree secant partially or fully not binder removal, and time serious, bark produces brown speckle, speckle, bark thicken, bark bursts and secant deformation etc. Tapping Panel Dryness Symptom in Hevea has generation in countries in the world, though each department, various countries sickness rate is variant, but is substantially all between 14-30%, and some areas are up to 50%. According to estimates, the dry incineration method that the whole world is lost because of Tapping Panel Dryness Symptom in Hevea every year about 500,000 t, it is worth more than 400,000,000 dollars. In China, rubber tree dead skin is also quite serious.
Summary of the invention
The preparation method that it is an object of the invention to provide a kind of medicament preventing and treating rubber tree dead skin.
In order to realize the purpose of the present invention, the preparation method that the present invention provides a kind of medicament preventing and treating rubber tree dead skin, the method comprises the following steps:
1) weighing lantana, pulverize, cross 50-100 mesh sieve, be then placed in its dehydrated alcohol of weight 3-5 times and soak, soak time is 5-10 days, filters, obtains filtering residue 1 and filtrate 1;
2) described filtering residue 1 is dried, it is subsequently adding Artemisia lactiflora Wall., pulverizes, cross 50-100 mesh sieve, add its water of weight 3-6 times, when backflow, heating 3-6 hour, filters, obtains filtering residue 2 and filtrate 2, its water of weight 1-5 times is added in described filtering residue 2, when backflow, heating 1-5 hour, filters, obtains filtering residue 3 and filtrate 3;
3) Herba Vernonia esculenta is weighed, add its water of weight 3-5 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 4;
4) merging filtrate 1,2,3 and 4, mix homogeneously, filters, concentrates the filtrate to the half of its volume.
Preferably, in described step 1) in, weighing lantana, pulverize, cross 60 mesh sieves, be then placed in the dehydrated alcohol of its weight 4 times and soak, soak time is 6 days, filters, obtains filtering residue 1 and filtrate 1.
Preferably, in described step 2) in, described filtering residue 1 is dried, it is subsequently adding Artemisia lactiflora Wall., pulverizes, cross 60 mesh sieves, add the water of its weight 5 times, when backflow, heating 5 hours, filters, obtains filtering residue 2 and filtrate 2, the water of its weight 3 times is added in described filtering residue 2, when backflow, heating 3 hours, filters, obtains filtering residue 3 and filtrate 3.
Preferably, in described step 3) in, 3) weigh Herba Vernonia esculenta, add the water of its weight 4 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 4.
Preferably, the raw material of following weight portion is weighed: lantana 20-80 part, Artemisia lactiflora Wall. 50-100 part and Herba Vernonia esculenta 50-100 part.
Preferably, the raw material of following weight portion is weighed: lantana 50 parts, Artemisia lactiflora Wall. 80 parts and Herba Vernonia esculenta 60 parts.
Preferably, the raw material of following weight portion is weighed: lantana 20 parts, Artemisia lactiflora Wall. 100 parts and Herba Vernonia esculenta 50 parts.
Preferably, the raw material of following weight portion is weighed: lantana 80 parts, Artemisia lactiflora Wall. 50 parts and Herba Vernonia esculenta 100 parts.
Preferably, described concentrated solution can be powder, unguentum, Emulsion or suspensoid
Medicament of the present invention all uses natural drug, and it is locality, Hainan institute special product, it is possible to gather materials on the spot, simple and convenient.
Lantana (formal name used at school: LantanacamaraL.) Lamiales Verenaceae lantana.
Artemisia lactiflora Wall. (formal name used at school: Artemisialactiflora) chrysanthemum order Compositae artemisia.
Herba Vernonia esculenta (formal name used at school: VemoniaesculentaHemsl.) Campanulales Compositae tubular flower subfamily Vernonia.
Dead skin disease is had good preventive and therapeutic effect by the medicament preventing and treating rubber tree dead skin of the present invention, can supplement gum nutrition on the one hand, increase yield; Dead bark can also be controlled on the other hand, make gum bark deliquescing, paleness, be conducive to rubber tapping and Dry bark tree to recover.
Detailed description of the invention
Below by way of the description of detailed description of the invention, the invention will be further described, but this is not limitation of the present invention, those skilled in the art's basic thought according to the present invention, various modifications may be made or improves, but without departing from the basic thought of the present invention, all within the scope of the present invention.
Embodiment 1
1) weighing lantana 50 grams, pulverize, cross 60 mesh sieves, be then placed in the dehydrated alcohol of its weight 4 times and soak, soak time is 6 days, filters, obtains filtering residue 1 and filtrate 1;
2) described filtering residue 1 is dried, it is subsequently adding Artemisia lactiflora Wall. 80 grams, pulverizes, cross 60 mesh sieves, add the water of its weight 5 times, when backflow, heating 5 hours, filters, obtains filtering residue 2 and filtrate 2, the water of its weight 3 times is added in described filtering residue 2, when backflow, heating 3 hours, filters, obtains filtering residue 3 and filtrate 3;
3) Herba Vernonia esculenta 60 grams is weighed, add the water of its weight 4 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 4;
4) merging filtrate 1,2,3 and 4, mix homogeneously, filters, concentrates the filtrate to the half of its volume, be subsequently adding in ejector, obtain spray.
Embodiment 2
1) weigh Artemisia lactiflora Wall. 80 grams, pulverize, cross 60 mesh sieves, add the water of its weight 5 times, when backflow, heating 5 hours, filters, obtains filtering residue 1 and filtrate 1, add the water of its weight 3 times in described filtering residue 1, when backflow, heating 3 hours, filters, obtains filtering residue 2 and filtrate 2;
3) Herba Vernonia esculenta 60 grams is weighed, add the water of its weight 4 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 3;
4) merging filtrate 1,2 and 3, mix homogeneously, filters, concentrates the filtrate to the half of its volume, be subsequently adding in ejector, obtain spray.
Embodiment 3
1) weighing lantana 50 grams, pulverize, cross 60 mesh sieves, be then placed in the dehydrated alcohol of its weight 4 times and soak, soak time is 6 days, filters, obtains filtering residue 1 and filtrate 1;
2) described filtering residue 1 be dry, pulverize, cross 60 mesh sieves, add the water of its weight 5 times, when backflow, heating 5 hours, filters, obtains filtering residue 2 and filtrate 2, add the water of its weight 3 times in described filtering residue 2, when backflow, heating 3 hours, filters, obtains filtering residue 3 and filtrate 3;
3) Herba Vernonia esculenta 60 grams is weighed, add the water of its weight 4 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 4;
4) merging filtrate 1,2,3 and 4, mix homogeneously, filters, concentrates the filtrate to the half of its volume, be subsequently adding in ejector, obtain spray.
Embodiment 4
1) weighing lantana 50 grams, pulverize, cross 60 mesh sieves, be then placed in the dehydrated alcohol of its weight 4 times and soak, soak time is 6 days, filters, obtains filtering residue 1 and filtrate 1;
2) described filtering residue 1 is dried, it is subsequently adding Artemisia lactiflora Wall. 80 grams, pulverizes, cross 60 mesh sieves, add the water of its weight 5 times, when backflow, heating 5 hours, filters, obtains filtering residue 2 and filtrate 2, the water of its weight 3 times is added in described filtering residue 2, when backflow, heating 3 hours, filters, obtains filtering residue 3 and filtrate 3;
3) merging filtrate 1,2 and 3, mix homogeneously, filters, concentrates the filtrate to the half of its volume, be subsequently adding in ejector, obtain spray.
Experimental example
Judging rubber tree dead skin by following standard, its symptom is: rubber tree secant partially or fully not binder removal, and time serious, bark produces brown speckle, speckle, bark thickens, bark burst and secant deforms. Using the standard that above-mentioned transference cure is cured as rubber tree powdery mildew.
Choose five pieces of rubber plantations, every piece of rubber plantation wherein has 100 strain rubber trees. Rubber tree dead skin is judged according to above-mentioned standard, the meansigma methods of the disease index of plantation 1-5 respectively 40.4,41.1,40.6,40.7 and 40.8, there was no significant difference (P > 0.05) through statistical analysis before each other.
The rubber of plantation 1 uses the spray of embodiment 1 to treat. Open and cut tree: the spray of embodiment 1 is sprayed tree head, in 3,6, JIUYUE spray respectively 1 time, every sprays 500 milliliters. Stopping cutting tree: face first holds flaky blistering and peels off, 1 property of dead bark face cuts out 3cm width, shallow around gum tree head opens a ring-type ditch processing, it is prevented that fluid loss. The spray of embodiment 1 sprays tree head, and every 15 days 1 time, every sprays 500 milliliters, sprays 3 months.
The rubber of plantation 2 processes according to the mode identical with plantation 1, is different in that the spray using embodiment 2.
The rubber of plantation 3 processes according to the mode identical with plantation 1, is different in that the spray using embodiment 3.
The rubber of plantation 4 processes according to the mode identical with plantation 1, is different in that the spray using embodiment 4.
The rubber of plantation 5 is comparison, normal growth, does not carry out any process.
Result
After treatment, the disease index of the rubber of plantation 1 is 11.6, and the disease index of the rubber of plantation 2 is 26.8, and the disease index of the rubber of plantation 3 is 31.5, and the disease index of the rubber of plantation 4 is 23.4, and the disease index of the rubber of plantation 5 is 48.3. As can be seen here, can deepen on the contrary without the disease index of the reference substance of any process. And the disease index of the rubber of plantation 1 is substantially better than the result of other plantations, through statistical analysis, between each group, there is significant difference (P < 0.05).
Claims (8)
1. the preparation method of the medicament preventing and treating rubber tree dead skin, it is characterised in that the method comprises the following steps:
1) weighing lantana, pulverize, cross 50-100 mesh sieve, be then placed in its dehydrated alcohol of weight 3-5 times and soak, soak time is 5-10 days, filters, obtains filtering residue 1 and filtrate 1;
2) described filtering residue 1 is dried, it is subsequently adding Artemisia lactiflora Wall., pulverizes, cross 50-100 mesh sieve, add its water of weight 3-6 times, when backflow, heating 3-6 hour, filters, obtains filtering residue 2 and filtrate 2, its water of weight 1-5 times is added in described filtering residue 2, when backflow, heating 1-5 hour, filters, obtains filtering residue 3 and filtrate 3;
3) Herba Vernonia esculenta is weighed, add its water of weight 3-5 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, regulating to pH value with the HCl of 1.2mol/L is 6.8, filters, obtains filtrate 4;
4) merging filtrate 1,2,3 and 4, mix homogeneously, filters, concentrates the filtrate to the half of its volume.
2. preparation method according to claim 1, it is characterised in that in described step 1) in, weigh lantana, pulverize, cross 60 mesh sieves, be then placed in the dehydrated alcohol of its weight 4 times and soak, soak time is 6 days, filters, obtains filtering residue 1 and filtrate 1.
3. preparation method according to claim 1, it is characterised in that in described step 2) in, described filtering residue 1 is dried, is subsequently adding Artemisia lactiflora Wall., pulverize, cross 60 mesh sieves, add the water of its weight 5 times, the heating 5 hours when backflow, filter, obtain filtering residue 2 and filtrate 2, in described filtering residue 2, add the water of its weight 3 times, the heating 3 hours when backflow, filter, obtain filtering residue 3 and filtrate 3.
4. preparation method according to claim 1, it is characterised in that in described step 3) in, 3) Herba Vernonia esculenta is weighed, add the water of its weight 4 times, with the NaOH of 1.2mol/L regulate to pH value be 9, in the thermostat water bath of 60 DEG C, power 2400W, frequency 28KHZ Ultrasound Instrument in process 15 minutes, then centrifugal 10min under 3800r/min, separation of supernatant, with the HCl of 1.2mol/L regulate to pH value be 6.8, filter, obtain filtrate 4.
5. preparation method according to claim 1, it is characterised in that weigh the raw material of following weight portion: lantana 20-80 part, Artemisia lactiflora Wall. 50-100 part and Herba Vernonia esculenta 50-100 part.
6. preparation method according to claim 1, it is characterised in that weigh the raw material of following weight portion: lantana 50 parts, Artemisia lactiflora Wall. 80 parts and Herba Vernonia esculenta 60 parts.
7. preparation method according to claim 1, it is characterised in that weigh the raw material of following weight portion: lantana 20 parts, Artemisia lactiflora Wall. 100 parts and Herba Vernonia esculenta 50 parts.
8. preparation method according to claim 1, it is characterised in that weigh the raw material of following weight portion: lantana 80 parts, Artemisia lactiflora Wall. 50 parts and Herba Vernonia esculenta 100 parts.
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| CN201410495813.2A CN104291953B (en) | 2014-09-24 | 2014-09-24 | A kind of preparation method of the medicament preventing and treating rubber tree dead skin |
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| CN201410495813.2A CN104291953B (en) | 2014-09-24 | 2014-09-24 | A kind of preparation method of the medicament preventing and treating rubber tree dead skin |
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| CN104291953B true CN104291953B (en) | 2016-06-15 |
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2014
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| IN158229B (en) * | 1984-06-02 | 1986-09-27 | Mahadevan Pi Kulasekaraperumal | |
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Non-Patent Citations (3)
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