KR100513258B1 - Controller of plant disease and noxious insects using herb medicine extracts and producing method thereof - Google Patents

Abstract

The present invention in the manufacture of plant diseases and pest control agents using herbal extracts comprising the steps of mixing, extracting, and filtering herbal medicines, the herbal medicines are astronomical dong, betel nut, baekbugeun, cheonngija, cloves, health, fat milk, Sagunja, Jimo, Daegyeul, Hakseol, Hwangbaekpi, casualties, kegro, Gilgyeong, Hagocho, love leaf, gallja, black porridge, pogongyoung, yeonkyo, gold silver flower, Yeoro, dried Chilpipi, dragon brain, tobacco leaf, the concentration of herbs in the mixing phase is 0.003 It is characterized by a ~ 0.024% by weight, the ganban stone powder in the filtration step relates to a method for producing a plant disease, pest control agent using a herbal extract, characterized in that 0.001 ~ 0.01% by weight, the Chinese medicine prepared by the present invention Plant diseases and pest control agents using extracts are not only excellent in controlling the diseases and pests of plants but also do not harm the plants, rather they promote the growth of chemical pesticides. It has an excellent effect that can be usefully zero.

Description

Controller of plant disease and noxious insects using herb medicine extracts and producing method

The present invention relates to a method for producing plant diseases and pest control agents using herbal extracts comprising the steps of mixing, extracting and filtering herbal medicines and plant diseases and pest control agents using herbal extracts prepared by the method.

We live in an age where we don't have to worry about food, but it is most important to increase agricultural products through effective control of diseases and pests in addition to various production techniques. Until the 1960s and 1970s, most organic synthetic pesticides were used as a representative method for food production. The univariate of such chemical pesticides has caused many side effects gradually. For example, environmental pollution, pest resistance and resistance, and pesticide residues on human beings have become social problems. Therefore, since 80-90, new alternative methods for reducing pesticide use have been actively developed in various parts such as wood vinegar, various microbial preparations, breeding of varieties resistant to diseases and pests, but there are still insufficient problems.

The basic purpose of the invention of plant diseases and pest control agents using the herbal extracts of the present invention is to replace the organic synthetic pesticides, increase the production of agricultural products, disease and pest control and growth promoting effect simultaneously to reduce the manpower and production costs and thereby domestic · Increase competitiveness of agricultural products. And it contributes to the promotion of national health of farmers who grow crops and consumers who use them.

Accordingly, an object of the present invention is to provide a method for producing a plant disease, pest control agent using the herbal extracts, including the step of mixing, extracting, and filtering the herbal medicines. Another object of the present invention to provide a plant disease, pest control agent using the herbal extract prepared by the above method.

The object of the present invention was achieved by mixing, extracting, and filtering herbal medicines to produce herbal extracts, and confirming the bactericidal, insecticidal, weakening and growth promoting effects on the plants of the prepared herbal extracts.

Plant disease, pest control agent using the herbal extracts of the present invention is a step of mixing the herbal medicine with water; Extracting the mixture by decoction over 10 hours in a shaker; It is prepared by putting the ganban stone powder in the extract and then stirring the precipitate.

The herb medicine is preferably astronomical dong, betel nut, baekbugeun, cheonngija, cloves, health, fat, four seasons, gimo, Daegye, Hakseul, Hwangbaekpi, casualties, kegyeong, Gilgyeong, Hagocho, love leaf, fivefold, black porridge, pogongyoung, yeonkyo , Gold and silver coins, erosion, dry skin, brain, soft leaf.

The concentration of the herbal medicine in the mixing step is preferably 0.003 to 0.024% by weight, respectively. More preferably, the astronomical dong, betel nut, baekbugeun, cheonnyeonul, 0.0086% by weight, cloves, health, fat, four seasons, gimo, Daegye, 0.0057% by weight, Hakseul, Hwangbaekpi, casualties, neck, Gilgyeong, Hagocho, love leaf, gall bladder, Black porridge, pogongyoung, yeonkyo, gold and silver flower, 0.0029% by weight, kilchipi, kyongil 0.0086% by weight, edible leaf 0.0171% by weight.

In the filtration step, the concentration of elvan powder is preferably 0.001 to 0.01 wt%.

The concentration of each herbal is less than 0.003% by weight of the effect is almost no, the growth of the plant is less than 0.024% by weight.

Hereinafter, the present invention will be described in more detail.

Herbal medicines of plant diseases and pest control agents using the herbal extracts of the present invention are as follows. Astronomical dong, Betel nut, Centennial muscle, Chunja, Clove, Health, Jiyu, Sagunja, Jimo, Daegye, Hakseul, Hwangbaekpi, Casualties, Kowloon, Gilgyeong, Hagocho, Lover, Governor, Black axis, Pogongyeong, Yeongyo, Geumeunhwa, Yeo, Gun It is composed of 26 kinds of chilpi, eruk, and tobacco leaves.

Herbal medicines that exhibit bactericidal action are health (ginger), baekbugeun (baekbu), galleng (redwood), cloves, pogongyoung (dandelion), gold and silver, and is used in humans as a antagonist, hemostatic, mouthwash, and antipyretic. In addition, the insects exhibiting the insecticidal action, betel nut, dead man, young woman, mulberry (mulle), crane (cigarette), casualty, tobacco leaf, dried chile (lacquer tree), cedar (camphor-wood), insects and roundworms in humans, It is used for the treatment of blood pressure strengthening and dermatitis. Astronomical tract, Jimo, Daegye, Hwangbaekpi, Kukmok, Gilgyeong, Hagocho, Lobster, Black porridge, Yeongyo, Ginseng are bosin and nourishment, and are widely used by people in general, promoting the physiology of crops and resistance from various diseases and pests. Combined for augmentation.

Method for producing a plant disease, pest control agent using the herbal extract of the present invention used in the following examples is prepared by the following three steps of mixing, extraction, purification.

The mixing process is based on 30 liters of water, 300g weight of astronomical dong, 300g weight of betel nut, 300g weight of bag, 300g weight of cinnamon, 200g weight of clove, 200g weight of fat, 200g weight of fat, 200g weight of sand, 200g weight of grand total, 200g weight , 100g weight of crane, 100g weight of Hwangbaek skin, 100g weight of casualty, 100g weight of neck, 100g weight of long neck, 100g weight of hagocho, 100g weight of young leaf, 100g weight of black gall, 100g weight of black porridge, 100g weight of poached young ginseng, 100g weight of gold bridge, 100g weight of silver coin, 100g by weight, 300g weight of dried skin, 300g weight of green onion, 600g weight of tobacco leaf. In the extraction process, 1 ~ 10g weight of ganban stone powder is put into the mixed Chinese medicine ingredients and the medicine is extracted for more than 10 hours in the shaker so that the medicine can be sufficiently drained. In the refining process, after cooling the extracted herbal mixture sufficiently at room temperature, in order to remove the starch precipitate contained in the extract solution, 1 to 10 g of weight of ganban rock powder is added and precipitated by stirring for at least 1 hour using an agitator.

Hereinafter, the treatment of plants of plant diseases and pest control agents using the herbal extract of the present invention uses foliar treatment and irrigation treatment. The foliar treatment is diluted 1/500 by diluting the stock solution, mixed well, and then processed once or three times a week so as to flow on leaves, stems, and flesh using power, manpower sprayers, and unmanned spraying machines. The irrigation treatment is dilute to 1/1000 ~ 1/500 in water, mix well, and then use the power sprayer or power sprayer connected to the drip irrigation hose to infiltrate the root layer of the crop sufficiently. ~ 3 times.

Hereinafter, the present invention will be described in detail with reference to the following examples, but the scope of the present invention is not limited thereto.

Example 1: Strawberry powdery powder control effect of the present invention herbal extract

From January to February 2002, using the herbal extract of the present invention was commissioned to test the effect of controlling strawberry powdery powder to the plant clinic center attached to Jinju Industrial University. The project was conducted at a farm where strawberry powdery mildew disease occurred in the Gimhae forest area. The herbal extract of the present invention was diluted to 1/500 and treated enough to flow down to the leaves, stems, and pulp of the infected strawberry, and the control agent was diluted with the fecal funeral molar hydrate (1 / 3,000). It was processed by the method. The test was repeated three times, and application and verification were applied three times at intervals of seven days from the beginning of the onset, and then 15 days after the last treatment, the empirical investigation was conducted, and was verified by the RDA Process Test Method (1996). .

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Weakness against strawberry of the present invention herbal extract About solution (0 ~ 5) Dilution rate Reference amount (1/500) Displacement (1/250) 0 0 Varieties of Plant Clinic Center, Jinju Industrial University (2002.02); Janghee (Akihime) method; Visual inspection 15 days after treatment

As shown in Figure 1, in the measurement of strawberry powdery mildew control effect using the present invention herbal extracts, 92% of the inventive herbal extracts, 90% of the inventive herbal extracts and pesticide mixture 90%, pesticides alone 64% compared to the untreated group In addition, the effect of the present invention on the sterilization of the herbal extract was proved to be very excellent. On the other hand, the weakness did not appear at all in the baseline and batch tests (see Table 1).

Example 2 Control Effect of Red Pepper Powder Powder of the Herbal Medicine Extract of the Present Invention

From February to March 2002, an empirical test was conducted to confirm the effect of controlling pepper powdery mildew at the Plant Clinic Center affiliated with Jinju Industrial University using the herbal extract of the present invention. The place was at the Pearl Gardening Director. The herbal extract of the present invention was diluted to 1/500 and treated enough to flow down the leaves of the infected pepper, and the control agent was diluted with fenaminary hydrate wetting solution (1 / 3,000) and treated in the same manner. . The test was repeated three times, and application and verification were applied three times at the interval of seven days from the beginning of the onset, and then 15 days after the last treatment, the empirical investigation was conducted, and was verified by the RDA Process Test Method (1996). .

Effect of the Herbal Medicine Extracts of Red Pepper Powder Powder on Disease Treatment Pharmaceutical Dilution rate Lesion rate (%) DMRT (5%) Control price (%) 1 time Episode 2 3rd time Average Herbal extract of the present invention 1/500 12.0 18.1 7.3 12.5 a 86.9 Korean herbal medicine extract + fenarimol 1/500 (invention) + 1/6000 (Fenari Mall) 1.6 0.0 6.3 2.6 a 97.3 Feminari mall 1/3000 0.0 9.0 0.9 3.5 a 96.3 No treatment - 97.7 99.9 89.9 95.5 b 0 CV 16.1% Varieties of Plant Clinic Center, Jinju Industrial University (2002.03); Red pepper method; 3 treatments every 7 days, then 15 days

Effect of the herb extract on red pepper powder (incidence rate%) Treatment Pharmaceutical Dilution rate Incidence (%) DMRT (5%) Control price (%) 1 time Episode 2 3rd time Average Herbal extract of the present invention 1/500 3.5 4.5 3.0 3.7 a 95.6 Korean herbal medicine extract + fenarimol 1/500 (invention) + 1/6000 (Fenari Mall) 2.3 0.0 0.7 1.1 a 98.7 Feminari mall 1/3000 0.0 0.3 4.3 1.5 a 98.2 No treatment - 83.1 85.6 83.2 83.9 b 0 CV 7.9% Varieties of Plant Clinic Center, Jinju Industrial University (2002.03); Red pepper method; 3 treatments every 7 days, then 15 days

Weakness against red pepper of the present invention herbal extract Degree of weakness against red pepper of the present invention herbal extract (0 ~ 5) Dilution rate Reference amount (1/500) Displacement (1/250) 0 0 Varieties of Plant Clinic Center, Jinju Industrial University (2002.03); Red pepper method; Visual inspection 15 days after treatment

As shown in Table 2 to Table 4, the herbal medicine extract of the present invention, the herbal extract of the present invention + fenarimol (bactericide), feminar morbidity (%) control of the powdery mildew disease caused by pepper is 86.9%, respectively, compared to the untreated group, 97.3% and 96.3% (DMRT-5%, significant difference -16.1%) showed the same control value as fungicide pesticide. Also, the incidence (%) showed 95.6%, 98.7%, and 98.2% (DMRT-5%, significant difference -7.9%) of inhibition compared to the non-treated, respectively, and proved to be comparable to the public pesticides. It did not show any weakness.

Example 3 Control Effect on Aphids and Mites of Leafy Perilla

From March to April 2002, the herbal medicine extract of the present invention was used by the Plant Clinic Center affiliated with Jinju National University of Korea to demonstrate the control effect against cotton aphid and spotted mite, which are the major pests of perilla. The empirical test site was held at a farmhouse designated for export of perilla leaves in Oyeol-ri, Myeongseok-myeon, Jinju-si, Gyeongju. In this embodiment, the herbal extract of the present invention was diluted to 1/500 and treated to the extent that the leaf of infected perilla leaf was sufficiently flowed, and the control agent was diluted with the contaminant hydration test solution (1 / 2,000), which is an insecticide, and treated in the same manner. It was. This practice was repeated three times, and verification was conducted by the Rural Development Administration's Process Test Method (1996) every five days after the initial treatment. It was. And the mortality rate by aphid type (cotton aphid, peach aphid) was tested through indoors.

Control Effect of the Herbal Extract of the Invention on Cotton Aphid Treatment Pharmaceutical Dilution rate Density before treatment Control rate (%) 5 days after treatment 10 days after treatment 15 days after treatment Herbal extract of the present invention 1/500 18.2 79.9 85.3 90.3 Conido 1/2000 18.8 100.0 100.0 100.0 No treatment - 19.5 0 0 0 Varieties of Plant Clinic Center, Jinju National University; Leaf perilla (full leaf) method; Empirical pests at 5 day intervals after treatment at the beginning of development; Cotton aphid, spotted mite

Control Effect on Spotted Mites of the Herbal Extracts of the Present Invention Treatment Pharmaceutical Dilution rate Density before treatment Control rate (%) 5 days after treatment 10 days after treatment  15 days after treatment Herbal extract of the present invention 1/500 237 82.3 70.7 60.3 Conido 1/2000 230 83.9 89.1 75.9 No treatment - 232 0 0 0 Varieties of Plant Clinic Center, Jinju National University; Leaf perilla (full leaf) method; Empirical pests at 5 day intervals after treatment at the beginning of development; Cotton aphid, spotted mite

Weakness test of herbal extract of the present invention Weakness Dilution rate Reference amount (1/500) Displacement (1/250) 0 0 Varieties of Plant Clinic Center, Jinju National University; Leaf perilla (full leaf) method; Visual inspection 15 days after treatment

Tables 5 and 6 show the results of the inventive herbal extracts and condo (insecticides) on cotton aphids and spotted mites of perilla leaves. After controlling the cotton aphid 15 days after the treatment of the invention herbal extract 90.3%, insecticide 100%, spot mite showed a comparable control value, such as pesticides as 82.3%, herbal pesticide 83.9% the invention 5 days after treatment. As a result of the test of perilla leaves, as shown in Table 7, there was no sign of weakness at all in the standard dose (500 times) and the double dose (250 times).

Insecticidal effect of cotton aphids according to treatment time of herbal extracts of the present invention (indoor experiment) Treatment Pharmaceutical Dilution rate Control rate (%) 30 minutes later 1 hour later 4 hours later 6 hours later Herbal Extract of the Invention 1/500 100 98.5 100 99.4 No treatment - 0 0 0 0 [Plant] Clinic Center, Jinju Industrial University (2002.04) Pest; Cotton aphid, peach aphid

Insecticidal effect of peach aphids according to the treatment time of the herbal extract of the present invention (indoor experiment) Treatment Pharmaceutical Dilution rate Control rate (%) 1 hour later 2 hours later 6 hours later Herbal Extract of the Invention 1/500 62.5 62.4 59.3 No treatment - 0 0 0 [Plant] Clinic Center, Jinju Industrial University (2002.04) Pest; Cotton aphid, peach aphid

Tables 8 and 9 show the insecticidal effect of cotton aphids and peach aphids according to the treatment time after treatment of the herbal extract of the present invention, and 100% of cotton aphids were treated after 30 minutes of treatment.

Example 4 Cucumber Powdery Disease Control Effect

From April to June 2002, using the herbal extract of the present invention, a demonstration test for control of cucumber powdery mildew was carried out by the Plant Clinic Center attached to Jinju Industrial University. The empirical test site was made by the horticultural director of the Pearl Industrial University, and the crude herbal extract of the present invention was diluted to 1/500 and treated enough to flow down to the leaves of infected cucumbers. 1 / 3,000) and treated in the same way. This was repeated three times, and application and verification were applied three times at intervals of seven days from the beginning of the onset, and then 15 days after the last treatment.

Control Effect of Cucumber Powdery Mildew Extract of the Herbal Medicine of the Invention (Incidence%) Treatment Pharmaceutical Dilution rate Incidence (%) DMRT Control rate (%) 1 time Episode 2 3rd time Average Herbal Extract of the Invention 1/500 12.8 12.6 22.3 15.9 a 80.0 Herbal Medicine Extract + Feenari Mall 1/500 (invention) + 1/6000 (Fenari Mall) 5.5 3.5 7.0 5.3 a 93.3 Feminari mall 1/3000 5.4 2.4 8.3 5.4 a 93.1 No treatment - 74.2 81.7 80.0 78.6 b 0 Varieties of Food and Drink Clinic Center (2002.06) affiliated with Jinju National University; Iyang Cheongjang Cucumber Method; Empirical pests at 5 day intervals after treatment at the beginning of development; Cotton aphid, spotted mite

Weakness of the Invention Herbal Extract of the Invention on Cucumber Weakness (0 ~ 5) Dilution rate Reference amount (1/500) Displacement (1/250) 0 0 Varieties of Plant Clinic Center, Jinju Industrial University (2002.06); Iyang Cheongjang Cucumber Method; Visual inspection 15 days after treatment

Tables 10 and 11 show the results of the control and weakening experiments of the inventive herbal extracts and the fungal dehydrating agent (bactericide) on the powdery mildew of cucumber. The herbal extracts of the present invention, the herbal extracts of the present invention + fenarimol (bactericide) and the control of the fenarimol are 80.0%, 93.3%, 93.1% (DMRT-5%, significant difference -17.5%) compared to the untreated group, respectively, The equivalent control price was shown. And no harm to baseline and dose.

Example 5 Inactivation and Harmfulness Tests on Turfgrasses

In this experiment, growth promoting effect and weakening test of the herbal extracts of the present invention (test name: HJ-001) were conducted at the Institute of Agricultural Sciences, College of Agriculture, Sangju National University. Lolium perenne 'Paragon', a grass lawn, was made from September 2001 to February 2002 at the Gyeongsan Golf Course in Daegu, Gyeongbuk. The treatment contents and test methods are as follows. The analysis method for growth promoting effect and weakness according to the analysis of the Agricultural Science and Technology Institute is as follows. Hereinafter, the herbal extract of the present invention in the table of the present embodiment is described as HJ-001.

Processing contents of example 5 Treatment Pharmaceutical Ineffective Than Annual examination Usage per 10a When and how to process Reference amount (1/500) Displacement (1/250) The invention herbal extract experimental zone (HJ-011 treatment) 2L Evenly spread the fertilizer after 2 ~ 3 days of germination 2L 4L One Control (no treatment) - - - - -

Experimental Arrangement and Area of Example 5 division Treated water Iterations Muzzle Ward area Test Area Total area Growth promoting effect 2 3 6 5 m ² 30 m ² 60 m ² Weak 2 3 6 5 m ² 30 m ²

Soil analysis

Using green hole cup machine (11cm in diameter), the soil was collected to the depth of 15cm before September 1, and on October 1 and October 30 after the treatment, the soil was collected and the grass was lifted. After mixing and drying the sample, a certain amount was used as the sample for analysis. And pH, EC, substitutional cations (K, Ca, Mg) O.M. Effective phosphoric acid, effective silicic acid, Fe, Mn, B, Mo, Pb, Cd, Cr, Ni, Ti were analyzed.

The results of the soil analysis before the treatment and the soil chemical change of the treated soil after treatment are shown in Tables 14, 15 and 16.

Soil analysis results before treatment pH EC _{1: 5} (dS / m) OM (%) Av.-P ₂ O ₅ Av.-SiO ₂ Ex.-cation (me / 100g) Av.-B 0.1N-HCl extraction (mg / kg) mg / kg mg / kg K Ca Mg mg / kg Fe Mn B Mo Pb CD Cr Ti Ni 6.7 0.15 1.86 54.7 218.5 0.08 2.69 0.43 0.10 0.40 57.7 0.14 0.01 0.30 0.03 0.09 0.48 0.33

Soil Chemical Changes of Herbal Extracts Treated with Invention (October 1) process pH EC _{1: 5} (dS / m) OM (%) Av.-P ₂ O ₅ Av.-SiO ₂ Ex.-cation (me / 100g) Av.-B 0.1N-HCl extraction (mg / kg) mg / kg mg / kg K Ca Mg mg / kg Fe Mn B Mo Pb CD Cr Ti Ni Control 7.2 0.05 1.90 53.6 153.1 0.09 2.79 0.42 0.02 0.20 52.1 0.11 0.01 0.33 0.33 0.06 0.87 0.54 The present invention HJ-001 7.2 0.05 1.24 56.2 193.0 0.08 2.92 0.37 0.58 0.20 52.5 0.16 0.02 0.30 0.03 0.06 0.48 0.51

Soil Chemical Changes of Herbal Extracts Treated with Invention (October 30) process pH EC _{1: 5} (dS / m) OM (%) Av.-P ₂ O ₅ Av.-SiO ₂ Ex.-cation (me / 100g) Av.-B 0.1N-HCl extraction (mg / kg) mg / kg mg / kg K Ca Mg mg / kg Fe Mn B Mo Pb CD Cr Ti Ni Control 7.2 0.04 1.30 69.5 122.6 0.09 3.04 0.38 0.08 0.20 44.6 0.15 0.01 0.27 0.03 0.06 0.48 0.27 The present invention HJ-001 7.2 0.05 1.86 67.8 219.6 0.08 3.24 0.41 0.40 0.31 42.6 0.19 0.02 0.27 0.04 0.06 0.36 0.30

Plant Analysis

    P, K, Ca, Mg, Fe, B, Mo, Mn, T-N was analyzed after harvesting and processing in the same manner as described above. As a result, the plant analysis results are shown in Tables 17 and 18.

Plant analysis result after the herbal extract of the present invention (sample collection: October 1) process T-N P K Ca Mg Fe Mn B Mo (%) (mg / kg) Control 3.22 1.72 3.85 0.92 0.32 265.2 126.0 17.6 0.17 The present invention HJ-001 3.40 1.84 3.91 0.75 0.36 346.2 125.5 18.9 0.20

Analysis of plant after treatment with herbal extracts of the present invention (sample collection: October 30) process T-N P K Ca Mg Fe Mn B Mo (%) (mg / kg) Control 3.42 0.59 3.36 0.79 0.32 480.5 165.4 18.1 0.16 The present invention HJ-001 3.69 0.74 2.65 0.96 0.36 496.5 194.3 20.2 0.19

Plant growth

On October 1, using a green hole cup machine (-11cm diameter), grass was collected to a depth of 15cm and separated from the soil to investigate the length of the ground and underground parts. On June 30, the ground and underground lengths were reviewed. As a result, the above-ground and underground growth of the plants are shown in Tables 21, 22, 23, and 24.

Growth of above-ground part after 30 days of treatment with herbal extracts of the present invention process Ground length (cm) Significant difference (LSD) 1 time Episode 2 3rd time Average Control 7.4 7.9 7.8 7.7 a The present invention HJ-001 7.4 7.1 7.1 7.2 a CV 2.89%

Underground growth after 30 days of treatment with herbal extracts of the present invention process Underground length (cm) Significant difference (LSD) 1 time Episode 2 3rd time Average Control 5.4 5.4 4.5 5.1 a The present invention HJ-001 6.5 5.9 5.8 6.1 a CV 8.14%

60 days after the treatment of the present invention process Ground length (cm) Significant difference (LSD) 1 time Episode 2 3rd time Average Control 9.5 10.0 10.0 9.8 a The present invention HJ-001 11.0 10.5 11.2 10.9 a CV 3.15%

Underground growth after 60 days treatment of the herbal extract of the present invention process Underground length (cm) Significant difference (LSD) 1 time Episode 2 3rd time Average Control 7.0 8.0 6.8 7.3 a The present invention HJ-001 8.0 9.0 9.0 8.6 a CV 7.67%

Weak

100 weeks per treatment group were selected on October 1, October 30, and November 30, and the symptoms on the plants were examined. The results are shown in Table 25.

Weak investigation after 30 days, 60 days, 90 days process Blank Weakness (0 ~ 5) 30 days later 60 days later 90 days later 2 mL / m ² 4 mL / m ² 2 mL / m ² 4 mL / m ² 2 mL / m ² 4 mL / m ² The present invention HJ-001 Ryegrass 0 0 0 0 0 0

As a result of soil analysis for growth promoting effect and weakening test for lygras (Hanji grass) using the herbal extract of the present invention, the content of soluble boron and molybdenum was increased, but there was no increase of soluble heavy metal content in soil. As a result of the analysis of the plant, when the herbal extract of the present invention was treated, the content of phosphate, gal, iron, boron, and molybdenum of the plant was increased in the early stage of growth. The application of HJ-001 promoted the growth of the ground and underground parts of lygras, and the herbal medicine extract of the present invention did not occur at 90 days after treatment with the standard amount (2mL / ㎡) and doubling (4mL / ㎡). It has been proved to be an excellent material as a safety and growth promoter.

As described above, plant diseases and pest control agents using the herbal extracts of the present invention not only have a bactericidal and insecticidal effect, but also have a growth promoting effect, and are made of natural herbal medicines that are being used by humans. As it has great advantages, it will contribute to the improvement of national competitiveness as an alternative to chemical pesticides as well as environmentally friendly management of various crops and health of the people.

As described above, the plant diseases and pest control agents using the herbal extracts of the present invention not only have excellent sterilization and insecticidal effects, but also do not cause harm to plants, but rather promote their growth, and thus are excellent substitutes for chemical pesticides. It can be used as a formulation and is a very useful invention for the pesticide industry.

1 is a graph showing the control effect of strawberry powdery mildew of the present invention.

Claims (3)

Mixing the herbal medicine with water; Extracting the mixture by decoction over 10 hours in a shaker; In the method of producing a plant disease, pest control agent using a herbal extract comprising the step of adding the ganban stone powder to the extract, stirring and then precipitated and filtered. The herbal medicine is astronomical dong, betel nut, baekbugeun, cheonjakja, cloves, health, jiyu, monarchy, jimo, dagyeok, Hakseol, Hwangbaekpi, casualties, wood, gilgyeong, hagocho, love leaf, galleng, black porridge, pogongyoung, yeongyo, geumeunhwa, Yeogi, dried pistil, green onion, soft leaf, the concentration of the herbal medicine in the mixing step is characterized in that 0.003 ~ 0.024% by weight, respectively, the ganban stone powder in the filtration step is characterized in that 0.001 ~ 0.01% by weight Method for producing plant diseases and pest control agents using extracts. The method of claim 1, wherein the concentration of the medicinal herb is astronomical dong, betel nut, baekbugeun, cheonnyeonul is 0.0086% by weight, clove, health, fat, four-armed, gimo, dagyeok is 0.0057% by weight, Hakseul, Hwangbaekpi, casualties, throat Gilyeong, Hagocho, leafy, fivefold, black porridge, pogongyeong, Yeongyo, gold and silver flower, 0.0029% by weight, dried chile, yongnae 0.0086% by weight, vinegar is 0.0171% by weight plant disease using herbal extracts Preparation of pest control agents. Plant disease and pest control using the herbal extract prepared by the method of claim 1.