KR102629781B1 - A method of manufacturing eco-friendly plant nutritional supplements to prevent cold and cold damage - Google Patents

Abstract

The present invention relates to a plant nutrient for preventing freezing damage, and has the technical characteristics of containing soybean oil, paraffin wax, glucose, water, potassium phosphate, boron and zinc, and has not only an anti-freezing effect, but also promoting growth, increasing the sugar content of fruit, It increases fruit hardness, increases fruit storability, and prevents soil acidification while providing pest control effects.

Description

Manufacturing method of eco-friendly plant nutrients for preventing cold and freeze damage {A METHOD OF MANUFACTURING ECO-FRIENDLY PLANT NUTRITIONAL SUPPLEMENTS TO PREVENT COLD AND COLD DAMAGE}

The present invention relates to a method for manufacturing an eco-friendly plant nutrient for preventing cold and freeze damage. More specifically, it more actively and efficiently prevents cold damage to plant fruits and flower buds, which play a significant role in increasing the fruit set rate, and makes plant cells more perfect. It relates to a method of manufacturing an eco-friendly plant nutrient for preventing cold damage and freeze damage, which promotes plant growth by supplying various nutrients to plants and simultaneously exerts various functions that can be used as an adjuvant for pest control.

Recently, in Korea, the daily temperature difference is large due to a rapid drop in temperature during the flowering season in early spring, and abnormal climates such as irregular rainfall and heat waves during the summer rainy season often create unpredictable environments when growing crops.

In general, damage to crop growth occurs because crop growth almost stops even at temporarily low temperatures.

Fruit trees such as apples, pears, and peaches flower in the spring and then fertilize to produce fruit. If the morning temperature drops sharply or the daytime temperature rises sharply during this period, the pistil is stressed by the temperature difference and cannot function. Even if pollen is artificially inoculated, fertilization does not occur and the fruit set rate decreases sharply.

Cold conditions are one of the influencing factors in crop production that potentially limit the growing season and affect production and production rates. Under cold conditions, cells lose moisture through osmosis through the formation of ice crystals in the cells, and this cooling-induced Dehydration results in cellular damage, including protein denaturation, accumulation of antioxidants, and membrane dysfunction.

Plants' ability to survive at low temperatures is greatly altered, thus limiting their growth and geographical distribution.

In addition, cold and freeze damage caused by the cold in the spring most often occur at -1℃ to -5℃ at night, and there are no measures to avoid sudden temperature drops depending on the region, such as mountainous areas, resulting in cold and freeze damage to crops. The damage is very serious.

Accordingly, several patents have been developed to prevent such cold damage, but these have various problems such as the manufacturing method is very complicated and the manufacturing cost is very expensive.

Registration Patent Notice 10-2493517

The present invention was devised to solve the above-mentioned problems,

It more actively and efficiently prevents cold damage to flower buds, which plays a significant role in increasing the fruit set rate of crops, protects plant cells more completely, and promotes plant growth by supplying various nutrients to plants. By providing eco-friendly plant nutrients to prevent cold and freeze damage that perform multiple functions at the same time, it can ultimately promote farm profits.

The method for producing an eco-friendly plant nutrient for preventing cold damage and freeze damage according to a preferred embodiment of the present invention includes preparing soybean oil, natural emulsifier, purified water, plant extract for enhancing insect repellent function, glucose, and wax, step (A). Step (B) of preparing a mixture by mixing soybean oil, natural emulsifier, purified water, glucose, and wax prepared in step (B), adding the plant extract stock solution for enhancing insect repellent function to the mixture prepared in step (B), mixing, and stirring to form the mixture. It includes a step (D) of concentrating the mixture prepared in steps (C) and (C) in a concentrator.

The insect control target in the present invention is characterized in that it includes at least one of pests, pathogens, or mold.

In addition, extracts of pyrethrum, sophora ginseng, and ginseng are added to the insecticide whose control target is pests of the present invention, and extracts of pyrethrum, cinnamon, and ginkgo biloba are added to the insect repellent whose control target is pathogens, and fungicides whose target is fungi. It is characterized by adding extracts of mugwort, cinnamon, garlic, and vinegar.

In addition, the liquid composition of the present invention contains soybean oil, water-soluble paraffin wax, glucose, phosphoric acid, potassium, boron, zinc, and plant extracts to provide anti-freezing and freezing effects.

In the case of soybean oil, ultra-high pressure processing efficiently increases the yield of fat extraction inside soybeans, and the oil film of the eco-friendly liquid composition for preventing cold damage and freeze damage increases the moisture blocking effect,

The paraffin wax provides the effect of blocking external cold air by increasing the film strength of the eco-friendly liquid composition for preventing cold damage and freeze damage.

In addition, the glucose, phosphoric acid, and garri increase physiological activity and basal metabolic rate, thereby promoting plant growth.

According to the present invention, it is possible to provide the effect of preventing frost damage and cold damage without requiring advanced skills.

In addition, the eco-friendly plant nutrient for preventing cold damage and freeze damage according to the present invention has the effect of not only preventing cold damage, but also promoting growth, increasing the sugar content of fruit, increasing fruit hardness, increasing fruit storage, and preventing soil acidification.

Figure 1 is a diagram showing the process steps of the method of manufacturing an eco-friendly plant nutrient for preventing cold damage and frost damage of the present invention.

Hereinafter, the present invention will be described in detail with reference to the attached drawings.

In the following description of the present invention, if a detailed description of a known function or configuration is judged to unnecessarily obscure the gist of the present invention, the detailed description will be omitted.

The terms described below are defined in consideration of the functions in the present invention, and may vary depending on the intention or custom of the user or operator.

Therefore, the definition should be made based on the contents throughout this specification.

The method for producing an eco-friendly plant nutrient for preventing cold and freeze damage according to an embodiment of the technical idea of the present invention includes preparing soybean oil, natural emulsifier, purified water, plant extract for enhancing insect repellent function, glucose and wax, (A), the ( Step (B) of preparing a mixture by mixing soybean oil, natural emulsifier, purified water, glucose and wax prepared in step A), adding the plant extract stock solution for enhancing insect repellent function to the mixture prepared in step (B), mixing and stirring Step (C) of preparing a mixture and step (D) of concentrating the mixture prepared in step (C) by placing it in a concentrator.

Typically, eco-friendly plant nutrients are medicines manufactured using extracts of organisms existing in the natural world to control viruses, pathogens, and pests that harm the growth of crops.

The use of these eco-friendly plant nutrients is gradually increasing due to the advantage that they have little effect on environmental pollution.

Until now, the amount of use of eco-friendly plant nutrients is lower than that of chemical plant nutrients due to the disadvantages that it takes time to exert medicinal effects and that mass production and long-term storage are difficult. However, in recent years, various technologies have been developed to overcome such disadvantages. .

Among them, soybean oil, a vegetable oil, is attracting attention as a material for eco-friendly plant nutrients because it can be mass-produced, making it easy to secure quantities, has a high smoke point of 240℃, and contains a lot of fatty acids and proteins.

In particular, lecithin, which can be obtained in the process of refining soybean oil, is attracting attention in terms of efficient resource use due to its high utility as a natural emulsifier.

The components of soybean oil can form an oil film on plants, protecting the leaves and flesh of plants from cold and frost damage, and the oil film can cover the bodies of pests, disabling their respiratory organs and causing them to suffocate.

In addition, the fatty acid component of soybean oil can exert a direct insecticidal and acaricidal effect by disrupting the metabolic process of mites and other insects.

In addition, crops with soybean oil applied to their bodies can prevent pests from feeding or laying eggs due to their repellent response, and the sticky nature of soybean oil blocks the movement of pests and prevents them from surviving, thereby providing an insecticidal and acaricidal effect. You can.

For this reason, eco-friendly pesticides using soybean oil can be said to be an excellent material for controlling pathogens and pests by contacting the outside of the plant body, such as leaves and stems, rather than penetrating directly into the plant body to exert medicinal effects.

In the step (A) of preparing the soybean oil, natural emulsifier, purified water, wax, glucose, and plant extract, the soybean oil goes through a step of extracting the fat inside the soybean through ultra-high pressure processing, and the process of extracting the soybean oil is as follows.

First, to prepare soybean oil, soybeans or soybean powder that has undergone an ultra-high pressure pretreatment process and supercritical fluid extraction technology are used.

First, soybeans or soybean powder are pretreated through ultra-high pressure treatment at a pressure of 500 MPa for 1 hour.

Afterwards, soybean oil is produced from ultra-high pressure treated soybeans or soybean powder using supercritical fluid extraction technology.

The conditions for the supercritical carbon dioxide used in the supercritical fluid extraction technology are appropriately set to a temperature of 40 to 90 degrees, 400 to 900 bar, and a flow rate of 40 to 60 g/min.

In addition, the extraction time for extraction by adding supercritical carbon dioxide is approximately 4 hours.

In this process, one or more solvents selected from methanol, ethanol, propanol, isopropanol, butanol, acetone, ether, benzene, chloroform, ethyl acetate, methylene chloride, hexane, and cyclohexane are used for extraction.

The natural emulsifier is manufactured by extraction using one or more raw materials selected from wheat, coconut, olives, soybeans, etc.

The wax is one or more types of wax selected from petroleum wax, animal wax, and vegetable wax.

Next, in step (B) of preparing a mixture by mixing soybean oil, natural emulsifier, purified water, glucose, and wax prepared in step (A), fatty acid is added to soybean oil and aged at a low temperature of 30 to 35° C. for 24 hours to produce soybean oil. Removes unique odor and improves emulsion safety.

The soybean oil and wax are mixed at a mass ratio of 7:3 to 6:4 and then stirred to prepare a first mixture.

A second mixture is prepared by adding 3% by weight of glucose to 100% by weight of the first mixture and 1% by weight of a natural emulsifier to 100% by weight of the first mixture through a stirring process.

To 100% by weight of the second mixture, 2% by weight of purified water and 0.3% by weight of phosphoric acid and potassium were added and stirred, and 0.2% by weight of boron and zinc were added and stirred to prepare the third mixture.

Next, in the step (C) of preparing the mixture by adding the plant extract solution for enhancing insect repellent function to the third mixture, mixing, and stirring, the plant extract for enhancing insect repellent function is ginseng extract, lacquer extract, agar root extract, cinnamon extract, Extracts can be prepared using a variety of plants such as root bark extract, peony extract, shipwreck extract, Sagunja extract, small bean extract, red bean tree extract, ginger extract, eucalyptus extract, and morning glory extract. In the present invention, plants for enhancing insect repellent function are used. The extract is not limited.

The extraction method of the plant extract for enhancing insect repellent function added to the third mixture is as follows.

Put one selected plant species such as ginseng, lacquer, apricot, cinnamon, white root bark, white peony, chinensis chinensis, four bean sprouts, bean sprouts, ginger, peach blossom, morning glory, etc. in a non-woven bag and place in a cauldron at 100°C for 10 to 12 hours. The ingredients of the plant are extracted by heating for a while.

The extracted non-woven bag is removed from the cauldron and removed to prepare a plant extract solution for enhancing insect repellent function.

The plant extract stock solution for enhancing the insect repellent function is added to the third mixture at a specific ratio, mixed, and then stirred to prepare the fourth mixture.

The fourth mixture further enhances the insect repellent effect of lecithin in existing soybean oil.

The ratio added to the third mixture varies depending on the type of plant extract for enhancing the insect repellent function.

In the present invention, 3 to 10% by weight of a stock solution of plant additives for enhancing insect repellent function is added to 100% by weight of the third mixture, mixed, and then stirred to prepare the fourth mixture.

Finally, the fourth mixture prepared through step (C) is placed in a concentrator to concentrate (D) to produce an eco-friendly plant nutrient for preventing cold damage and frost damage.

The fourth mixture prepared in step (D) is placed in a concentrator and concentrated to one-third to one-fourth to produce the final product, an eco-friendly plant nutrient for preventing cold damage and freeze damage.

The eco-friendly plant nutrient for preventing cold and freeze damage according to the practice of the present invention is diluted 250 times and used.

Through this process, an eco-friendly plant nutrient for preventing cold damage and freeze damage can be manufactured, and through various embodiments based on the technical idea of the present invention, it can be used as an adjuvant for preventing cold damage and freeze damage and controlling pests, promoting growth and fruit. It can provide the effect of increasing the sugar content, increasing the hardness of the fruit, increasing the storability of the fruit, and preventing soil acidification.

As described above, the present invention has been described with reference to the illustrative drawings, but the present invention is not limited to the embodiments and drawings disclosed herein, and various modifications may be made by those skilled in the art within the scope of the technical idea of the present invention. It is obvious that transformation can occur. In addition, although the operational effects according to the configuration of the present invention were not explicitly described and explained while explaining the embodiments of the present invention above, it is natural that the predictable effects due to the configuration should also be recognized.

Claims (8)

Step (A) of preparing soybean oil, natural emulsifier, purified water, plant extract for enhancing insect repellent function, glucose, and wax;
Step (B) of preparing a mixture by mixing soybean oil, natural emulsifier, purified water, glucose, and wax prepared in step (A);
Step (C) of preparing a mixture by adding a stock solution of plant extract for enhancing insect repellent function to the mixture prepared in step (B), mixing, and then stirring; and
It includes a step (D) of concentrating the mixture prepared in step (C) by placing it in a concentrator,
The process of preparing soybean oil in step (A) of preparing soybean oil, natural emulsifier, purified water, plant extract for enhancing insect repellent function, glucose, and wax uses soybeans or soybean powder that have undergone an ultra-high pressure treatment process and carbon dioxide supercritical fluid extraction technology. do,
The natural emulsifier is manufactured by extraction using one or more raw materials selected from wheat, coconut, and olive,
The wax is characterized in that it is one or more types of wax selected from petroleum wax, animal wax, and vegetable wax,
The process of preparing soybean oil involves preparing soybeans or soybean powder that has been pretreated by ultra-high pressure electrolysis for 1 hour to 1 hour and 30 minutes at a pressure of 500 MPa.
Manufacturing soybean oil by extracting the pretreated soybeans or soybean powder for 4 hours through carbon dioxide supercritical fluid extraction technology set at a temperature of 40 to 90°C, a pressure of 400 to 900 bar, and a flow rate of 40 to 60 g/min. Characterized by,
The solvent used in the carbon dioxide supercritical fluid extraction technology is one or more solvents selected from the group consisting of methanol, ethanol, propanol, isopropanol, butanol, acetone, ether, benzene, chloroform, ethyl acetate, methylene chloride, hexane, and cyclohexane. Characterized by
In the step (B) of preparing a mixture by mixing the soybean oil, natural emulsifier, purified water, glucose, and wax prepared in step (A), fatty acid is added to soybean oil and aged at a low temperature of 30 to 35°C for 24 hours,
Soybean oil and wax were mixed at a mass ratio of 7:3 to 6:4 and stirred to prepare a first mixture,
A second mixture is prepared by adding 3% by weight of glucose to 100% by weight of the first mixture and 1% by weight of a natural emulsifier to 100% by weight of the first mixture and stirring,
A third mixture is prepared by adding 2% by weight of purified water and 0.3% by weight of phosphoric acid and potassium each to 100% by weight of the second mixture and stirring, then adding 0.2% by weight of boron and zinc and stirring,
The step (C) of preparing a mixture by adding the plant extract solution for enhancing insect repellent function to the mixture prepared in step (B), mixing, and then stirring, adds and mixes the plant extract solution for enhancing insect repellent function to the third mixture. ,
The plant extracts for strengthening the insect repellent function include ginseng extract, lacquer extract, apricot root extract, cinnamon extract, root bark extract, white peony extract, gallberry extract, Sagundro chinensis extract, pea extract, red bean extract, ginger extract, eucalyptus extract, and morning glory extract. It is an extract of one or more selected plant species,
The method of extracting the plant extract for strengthening the insect repellent function is by placing one selected plant species such as ginseng, lacquer, apricot, cinnamon, white-rooted white bark, white peony, gallnut, gallberry, black bean, red bean, ginger, prickly pear, and morning glory in a non-woven bag. Put it in a cauldron, add purified water, and extract by heating at 100°C for 10 to 12 hours.
After removing the extracted non-woven bag from the cauldron, a plant extract solution for strengthening insect repellent function is prepared,
Characterized in that the fourth mixture is prepared by mixing 3 to 10% by weight of a plant extract stock solution for enhancing insect repellent function with 100% by weight of the third mixture and then stirring,
In the step (D) of concentrating the prepared mixture in a concentrator, the fourth mixture prepared in step (C) is placed in a concentrator and concentrated to one-quarter to one-third of the amount to produce an eco-friendly plant nutrient for preventing cold damage and freeze damage. A method for manufacturing an eco-friendly plant nutrient for preventing cold damage and freeze damage, characterized in that the manufacturing method. delete delete delete delete delete delete delete