KR101748423B1 - Plant-activating agent composition with soil improvement property and method of boosting growth of plant as well as improving soil property using the composition - Google Patents

Abstract

A plant activator composition comprising potassium monopersulfate (KHSO ₅ ); Or potassium monopersulfate and an oxidizing agent, wherein the oxidizing agent is contained in an amount of 0.0001 to 90 parts by weight based on 100 parts by weight of the potassium monopersulfate, the soil electric conductivity Reducing agent, soil hardness reducing agent, and soil pH-increasing agent. Also disclosed is a method for promoting plant growth using the plant activating composition.
Using the plant activator composition of the present invention, not only harmful to plants but also activates the entire plant, decomposes various salts remaining in the soil, thereby lowering electrical conductivity, improving soil hardness, increasing pH and supplying oxygen to the soil Which can lead to plant vitality enhancement such as plant growth promotion and yield improvement.

Description

[0001] The present invention relates to a plant activating composition having a soil improving effect and a soil improving and plant growth promoting method using the plant activating composition,

The present invention relates to a plant activating composition having a soil improving effect, a composition for a plant activating agent, a soil electrical conductivity reducing agent, a soil hardness reducing agent, and a soil pH And to a method for improving soil and plant growth using the same. In particular, the present invention relates to a powdery plant-activating agent for easily dissolving in water and expressing plant vitality, a powdery plant-activating composition containing the same, and a plant growth promoting method using the same. In the present invention, the plant activating agent or the plant activating agent composition not only activates the entire plant but also decomposes various salts remaining in the soil to lower the electric conductivity, thereby improving the soil hardness, increasing the pH and supplying oxygen to the soil, Quot; refers to a preparation or composition exhibiting an effect leading to enhancement of plant vitality such as promotion or improvement of yield.

Photosynthesis or carbon assimilation is the process by which plants synthesize carbohydrates with the carbon dioxide contained in the air with the light energy emitted by the sun. The opposite of carbon assimilation is the action of absorbing oxygen and decomposing carbohydrates into water and carbon dioxide, called respiration.

Photosynthesis synthesizes carbohydrates by carbon assimilation, which not only constitutes plants but also acts as a substrate for respiration, and the energy obtained from respiration enables life activities.

Photosynthesis has been developed and used as a variety of photosynthetic adjuvants to help increase the yield of plants. Titanium oxide (TiO2) and ALA (β-aminolevulinic acid) are typical examples. These photosynthetic promoters are used to increase the amount of chloroplasts to maximize photosynthesis.

On the other hand, respiration is a physiological function that enables physiological activity and growth of the plant.

When carbohydrate (glucose) is used as a substrate for respiration, it can be represented by the following simple formula:

C ₆ H ₁₂ O ₆ + 6O ₂ ---> 6CO ₂ + 6H ₂ O + energy

The energy obtained is about 686Kcal from 1mol of carbohydrate (glucose), and this energy is converted into the form of chemical energy in the crop and used for essential processes such as growth and accumulation of ions. The respiration rate of the plant changes according to the atmospheric oxygen concentration. The respiration rate decreases gradually as the oxygen concentration decreases from 21%, and it decreases greatly when the oxygen concentration reaches 5 ~ 10%. Conversely, if the oxygen concentration exceeds 21% and oxygen becomes excessive, the respiration rate temporarily increases but does not continue. When the oxygen concentration reaches 90%, it declines rapidly, and at 100%, the crops die. When oxygen is in excess, it is thought to be detrimental to the function of the protoplasm and the action of the enzyme. In this way, the atmospheric oxygen concentration of 21% is the most suitable concentration for the crop to breathe, so the concentration of oxygen in the atmosphere does not raise any problem for the cultivation of crops.

On the other hand, oxygen is contained in the soil, but the soil is hardened due to the use of the series and the excessive chemical fertilizer for a long period of time and the pores in the soil are clogged, making it difficult to exchange air between the atmosphere and the soil. When soil pore is blocked, various nutrients such as accumulated compost can not be decomposed by aerobic microorganisms. Instead, anaerobic condition is formed and various harmful gases such as ammonia and methane gas are generated by anaerobic microorganisms, which adversely affect plant growth.

Insufficient oxygen causes hunting for carbohydrate metabolism. That is, the oxidative decomposition of saccharides is lowered and fermentation occurs, and ethyl alcohol is generated, causing a fatal hindrance to the growth of the plant, and the yield is reduced. Plants do not only absorb nutrients and water from roots, but also absorb oxygen to breathe. Root respiration is mainly used for root growth and nutrient absorption. Oxygen absorbed from the roots absorbs oxygen in the air through soil pores and dissolved oxygen dissolved in water. Dissolved oxygen is used as a driving force of energy for nutrient absorption of plants and is one of the important factors in the cultivation management of crops. When dissolved oxygen is insufficient, the elongation of roots, active or selective nutrient uptake, especially absorption of phosphoric acid, potassium, manganese, etc., is reduced and the production of ethylene is increased and the roots are damaged.

In addition, damage to the root appears to be inhibited by the occurrence of side root, and various functions of the root such as synthesis of plant hormone such as cytoginin are lowered, and plant growth is inhibited.

Various methods for increasing the concentration of dissolved oxygen have been developed. Korean Patent Laid-Open Publication No. 2003-0069973 discloses a method of disinfecting plants and supplying dissolved oxygen using hydrogen peroxide. However, when the hydrogen peroxide solution is used in an excessive amount, To induce the Fenton oxidation reaction. When the Fenton oxidation reaction occurs, an exothermic reaction is accompanied, and the soil is rather hardened, resulting in a side effect that interferes with the air circulation of the soil.

Korean Unexamined Patent Publication No. 2002-0079079 discloses a method of supplying oxygen to plants and soil using a solid powder type oxygen generating agent and an accelerator to solve the oxygen deficiency phenomenon. This method is composed of a solid oxygen generator, a solid type promoter, and a support agent. When a certain amount of an oxygen generator and a promoter carried in the support are added to water and dissolved, a high concentration of dissolved oxygen is generated to form persistence .

The solid oxygen generating material is divided into an organic material and an inorganic material. As the organic material, organic peroxide is composed of one kind or a mixture of two or more kinds of ketone peroxides, diacyl peroxides and hydroperoxides, Sodium persulfate, potassium perchlorate, potassium persulfate, potassium chlorate, and sodium chlorite hydrate, which are inorganic salts capable of generating oxygen by the addition or the heating of water.

The solid oxygen promoting accelerator is composed of one kind or a mixture of two or more of potassium iodide (KI) or sodium iodide (NaI) which is an iodine compound.

In addition, surface-modified silica is required as a support to support such an oxygen generating accelerator, and surface-modified silica can be obtained by complicated processes such as reaction of porous silica with 3-aminopropyltriethylsilane, And accelerators can not be mixed, and it is troublesome to add them to water when they are used.

In Korean Patent No. 10-1209872, dead leaves of lawn are continuously piled up on a grass lawn-planted soil, and part of the topsoil is blackened or the air permeability to the surface of lawn is not ensured, NO ^{3 -} NO ₂ ^- , Fe ^{3 +} is converted to Fe ^{2 +} or SO ₄ ^2- to H ₂ S and the soil is toxic to the topsoil, A black layer is formed. In order to solve this problem, CaO ₂ or BaO ₂ In order to solve this problem.

However, the solubility of CaO ₂ and BaO ₂ in water is very low, so that the amount of generated oxygen is extremely limited, so that sufficient oxygen supply effect can not be expected.

Accordingly, an object of the present invention is to solve the problems of the prior art developed to supply oxygen to plants, and it is an object of the present invention to provide a solid oxygen generator, a solid type promoter and a supporting agent, A plant activating composition, a soil electrical conductivity reducing agent, a soil hardness reducing agent, and a soil pH increasing agent.

Another object of the present invention is to provide a plant growth promoting method using the above-mentioned plant activating composition or the like.

According to an aspect of the present invention,

And potassium monopersulfate (KHSO ₅ ).

In one embodiment of the present invention, the plant activator composition further comprises an oxidizing agent, and the oxidizing agent may be contained in a proportion of 0.0001 to 90 parts by weight based on 100 parts by weight of the potassium monoperulfate.

In one embodiment, the oxidizing agent is calcium peroxide (CaO _2), dioxide, potassium (KO _2), potassium peroxide (K ₂ O _2), magnesium peroxide (MgO _2), ammonium persulfate ((NH ₄ ) ₂ S ₂ O _8), ozone (O _3), hydrogen peroxide (H ₂ O _2), sodium percarbonate _{(2Na 2 CO 3 · 3H 2} O 2), nitric acid (HNO _3), sulfuric acid (H ₂ SO _4), (HClO ₄ ), hypochlorous acid (HClO), permanganic acid (HMnO ₄ ), chromic acid (H ₂ CrO ₄ ), sodium hypochlorite (NaOCl), calcium hypochlorite (Ca (OCl) ₂ ), persulfates salt of the compound, manganese (ⅶ) oxide (Mn ₂ O _7), lead dioxide (PbO _2), manganese dioxide (MnO _2), cupric oxide (CuO), ferric chloride (FeCl _3), halide or combinations of Or a mixture of at least two of them.

In one embodiment of the present invention, the composition for plant activator further comprises a catalyst, and the catalyst may be contained in an amount of 0.0001 to 50 parts by weight based on 100 parts by weight of the potassium monoperulfate.

In one embodiment of the present invention, the catalyst may be a metal, a metal oxide, a metal salt, or a metal compound capable of reacting with the potassium monopersulfate to form a sulfate anion radical (SO ₄ ^- ).

In one embodiment of the present invention, the catalyst may be selected from iron, copper, manganese, cobalt, nickel, salts of these transition metals, oxides, and hydroxides.

In one embodiment of the present invention, the potassium monopersulfate (KHSO ₅ ) is contained in the form of a triple salt,

Wherein said tritiated salt comprises from 5 to 70% by weight of potassium monopersulfate (KHSO ₅ ), from 5 to 30% by weight of potassium hydrogensulfate (KHSO ₄ ) and from 5 to 40% by weight of potassium sulfate (K ₂ SO ₄ ) Lt; / RTI >

In one embodiment of the present invention, the plant activator composition may be in a solid state or in an aqueous solution state.

In one embodiment of the present invention, when the composition for plant activators is in an aqueous solution, the concentration of the composition may be 0.001 to 50% by weight.

In one embodiment of the present invention, the composition for plant activator may be used in a range of 0.0001 g to 50 kg / m 2 with respect to 1 m 2 of soil.

According to another aspect of the present invention, there is provided a plant growth promoting method comprising the step of spraying a composition for plant activating according to one aspect of the present invention into a crop in a solution state, .

In one embodiment of the present invention, the plant activator composition may exhibit at least one function selected from the group consisting of oxygen supply to the soil, reduction of soil salt concentration, decrease in soil hardness, decrease in soil conductivity, and increase in soil pH.

In one embodiment of the present invention, the composition may exhibit at least one effect selected from promoting plant growth, increasing fruit sugar content, increasing plant yield, increasing fruit size, and promoting plant root growth.

Specifically, the plant growth promoting method according to another aspect of the present invention may include, for example, the following steps: For example, the plant activator composition may be added at a concentration of 0.001 wt% to 50 wt% Soluble in water; Supplying a solution containing the plant-activating agent composition to the plant in an amount of 0.0001 to 50 kg / m < 2 > And an oxygen supplying agent composition are sprayed on the soil and the crops in powder form without being made into a solution to supply oxygen to the soil and the plant and to remove various salts accumulated in the soil.

Another aspect of the present invention provides a soil conductivity reducing agent, a soil hardness reducing agent, or a soil pH increasing agent comprising potassium monopersulfate (KHSO ₅ ).

In one embodiment of the present invention, the soil conductivity reducing agent, soil hardness reducing agent, or soil pH increasing agent further comprises an oxidizing agent, wherein the oxidizing agent is added in an amount of 0.0001 to 90 wt% based on 100 parts by weight of the potassium monopersulfate Can be included.

The plant activator composition, the soil conductivity reducing agent, the soil hardness reducing agent or the soil pH increasing agent containing the potassium monoper sulfate according to the present invention can be used as a solid oxygen generator, a solid type accelerator, In addition, it does not adversely affect the plant without causing soil hardening, unlike hydrogen peroxide. In addition, when supplied to the soil, it reduces the electrical conductivity of the soil by removing various salts contained in the soil, Improvement in hardening, improvement in pH of the soil, and the like.

Use of a plant activator composition, a soil electrical conductivity reducing agent, a soil hardness reducing agent, or a soil pH increasing agent containing potassium monopersulfate according to the present invention as an active ingredient increases syneresis length and leaf size of plants Can be obtained, and excellent effects such as increase in yield, increase in fruit size, increase in sugar content, increase in storage period, and improvement in texture can be obtained.

According to another aspect of the present invention, there is provided a method for promoting plant growth, wherein oxygen is supplied to a soil lacking oxygen to smoothly absorb nutrients from the plant, and the plant is provided with vitality. In addition, pores are formed in the hardened soil, so that air circulation can be smoothly performed between the soil and the atmosphere. The use of pesticides and chemical fertilizers can dissolve the salts accumulated in the soil to lower the electric conductivity, Can be obtained. In addition, the hardness of the soil can be lowered to allow the roots to grow smoothly, and the pH of the soil can be increased to solve the problem of the acid soil.

Hereinafter, the plant activating composition according to the present invention, the soil electrical conductivity reducing agent, the soil hardness reducing agent, or the soil pH increasing agent (hereinafter referred to as the 'plant activating composition') and the plant growth promoting method using the same will be described in detail .

The present inventors have completed the present invention by developing a plant activator composition containing potassium monoper sulfate, a certain amount of an oxidizing agent and a catalyst in order to solve the problems as described above.

That is, the plant activator composition according to the present invention is a plant activator composition comprising potassium monoperosulfate (KHSO ₅ ). The plant activator composition may further include an oxidizing agent, and the oxidizing agent may be included in an amount of 0.0001 to 90 parts by weight based on 100 parts by weight of the potassium monoperulfate. The plant activator composition may further include a catalyst for increasing the reactivity, and the catalyst may be contained in an amount of 0.0001 to 50 parts by weight based on 100 parts by weight of the potassium monoperulfate.

Herein, potassium monopersulfate (KHSO ₅ , hereinafter referred to as PMPS) is a main component of a compound referred to as the common name triple salt, and the tribasic salt is composed of 5 to 70% by weight of potassium monopersulfate (KHSO ₅ ) 5-30% by weight of rosin sulfate (KHSO ₄ ) and 5-40% by weight of potassium sulfate (K ₂ SO ₄ ).

According to the present invention, by using PMPS alone or PMPS and various oxidizing agents and catalysts, it is possible to efficiently supply oxygen generated from PMPS to soil and plants while reducing the consumption amount of PMPS.

Accordingly, it is an object of the present invention to provide a plant-activating composition capable of efficiently supplying oxygen to soil and plants lacking oxygen and decomposing and removing various salts accumulated in the soil by pesticides, chemical fertilizers and the like.

According to another aspect of the present invention, there is provided a method for promoting plant growth, which comprises supplying oxygen to a plant and decomposing various salts accumulated in the soil, thereby lowering electrical conductivity, improving soil hardness and improving pH of an acidic soil. Specifically, the promoting method is characterized in that the composition for plant activating according to one aspect of the present invention is applied to a crop. Specifically, the plant growth promoting method can include, for example, the following steps: for example, in 20 liters of water, the plant activator composition is dissolved in water to a concentration of 0.001 wt% to 50 wt% step; Supplying a solution containing the plant-activating agent composition to the plant in an amount of 0.0001 to 50 kg / m < 2 > And an oxygen supplying agent composition are sprayed on the soil and the crops in powder form without being made into a solution to supply oxygen to the soil and the plant and to remove various salts accumulated in the soil.

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

The present invention comprises PMPS alone and a certain amount of PMPS, various oxidizing agents and catalysts.

Specific examples of the oxidizing agent used in combination with the PMPS may include the following.

1) Peroxide or derivative thereof: CaO ₂ , potassium oxide (KO ₂ ), potassium peroxide (K ₂ O ₂ ), magnesium peroxide (MgO ₂ ), ammonium persulfate ((NH ₄ ) ₂ S ₂ O ₈ ), ozone (O ₃ ), hydrogen peroxide (H ₂ O ₂ ), and sodium percarbonate (2Na ₂ CO ₃ .3H ₂ O ₂ ).

2) Oxy acids and their salts: HNO ₃ , H ₂ SO ₄ , HClO ₄ , HClO, HMnO ₄ , chromic acid (H ₂ CrO ₄ ), sodium hypochlorite (NaOCl), calcium hypochlorite (Ca (OCl) ₂ ), persulfates such as sodium persulfate (Na ₂ S ₂ O ₈ ), potassium persulfate (K ₂ S ₂ O ₈ ), salts of the above- And manganese oxide (VII) (Mn ₂ O ₇ ).

3) High oxidation compounds: PbO ₂ , MnO ₂ , CuO, and FeCl ₃ are examples.

4) Halides: fluorides, chlorides, bromides, iodides, and the like.

The oxidizing agent may be used in an amount of 0.0001 to 90 parts by weight based on 100 parts by weight of PMPS, preferably 0.1 to 50 parts by weight. PMPS having less than 0.0001 part by weight of the oxidizing agent has little effect of raising the oxygen generating ability when it is injected or sprayed into the soil. If the amount exceeds 90 parts by weight, the PMPS will not only lower the economic benefit, It is possible.

When PMPS alone or mixed with an oxidizing agent is used as an aqueous solution, the aqueous solution is preferably used in an aqueous solution having a concentration of 0.001 to 50% by weight, preferably 0.1 to 30% by weight, and the soil 1 M < 2 > in the range of 0.0001 to 50 kg / m < 2 > on the basis of PMPS.

The use of chemical fertilizers in the soil and many years of various series of metal or metal salts are included in one place. The PMPS reacts with naturally occurring metals or metal salts in the soil to produce SO ₄ ^- and sulfate anion radicals It decomposes various salts contained in the soil by the oxidizing power that it generates.

If necessary, a metal catalyst may be added. That is, the metal catalyst may be any metal compound capable of reacting with PMPS to generate a sulfate anion radical (SO ₄ ^- ). In particular, metal or iron compounds may be used from the viewpoint of economy. Although the form is not particularly limited, it is preferable to use a granular or powder metal catalyst.

The catalyst may be a metal, a metal oxide, a metal salt, or a metal compound capable of reacting with the potassium monopersulfate to form a sulfate anion radical (SO ₄ ^- ). Specifically, the catalyst may be selected from iron, copper, manganese, cobalt, nickel, salts of these transition metals, oxides, and hydroxides. (II), iron (II) chloride, iron (II) chloride and iron (II) chloride are preferably used in the present invention. Examples of the iron oxide include iron oxide, ferrous oxide, ferric oxide, iron oxide such as magnetite, ferrous hydroxide, ferric hydroxide, ), Transition metals such as copper, manganese, copper, and nickel, or their salts, oxides, hydroxides and the like can also be used.

The metal compound as the catalyst may be used in an amount of 0.0001 to 50 parts by weight based on 100 parts by weight of PMPS, and preferably 0.001 to 30 parts by weight.

The present invention provides a plant activator composition comprising PMPS alone or PMPS, various oxidizing agents and catalysts, and can decompose substances such as various salts contained in the soil by oxidation of PMPS in the composition, By using the oxidizing agent and the catalyst, it is possible to reduce the use amount of the PMPS, and to apply the various oxidizing agent and the catalyst to the soil containing oxygen and various nutrients due to the synergistic effect with the PMPS, so that the soil can be widely improved at low cost To an improved plant activator composition.

That is, the present invention provides a composition capable of recovering a soil lacking oxygen and contaminated with an inorganic salt, wherein the oxygen supply composition comprises PMPS alone or PMPS and various oxidizing agents and catalysts to a certain extent, The composition is dissolved in water and sprayed in a soil in which oxygen is insufficient and various salts are accumulated, or it is supplied to the soil in the manner of a pipe style or powder to smoothly supply oxygen to the soil to provide vitality to the plant, The anaerobic bacteria are activated to the aerobic state, and the aerobic bacteria are decomposed in a state that the plants can absorb various nutrients, and the soil condition is maintained in a condition that the aerobic bacteria can supply. It also decomposes the various salts accumulated in the soil due to the unreasonable use of chemical fertilizers and lowers the electrical conductivity. The pH of the acidified soil is neutralized or weakly alkalized so that the soil condition can be restored to the most suitable condition for growing the crops. So that the hardness of the soil is lowered.

A method for improving the soil with oxygen deficiency and accumulating various salts using the oxygen supply composition of the present invention and imparting vitality to the plant will be described in detail as follows.

1) PMPS alone or in an amount of 0.0001 to 90 parts by weight, preferably 0.1 to 50 parts by weight, based on 100 parts by weight of the PMPS, and 0.001 to 50% by weight, preferably 0.1 ≪ / RTI > to < RTI ID = 0.0 > 30%

2) injecting the oxygen-supplying agent composition into the target soil or spraying it on the plant or soil or spraying the oxygen-supplying-agent composition into the soil in powder form, wherein the oxygen- The amount of PMPS can be applied in the range of 0.0001 to 50 kg / m 2, preferably 0.01 to 10 kg / m 2, based on PMPS per 1 m 2 of soil, Is less than the above range, a sufficient oxygen supply effect can not be expected, and there is a problem economically if the injection amount is excessively larger than the above range.

The following advantages can be obtained when the oxygen supply agent composition of the present invention is used.

In other words, not only is it possible to supply nutrients to the plants by supplying oxygen to the oxygen-deficient soil to activate the decomposition of the nutrients, but also to supply the plants with oxygen to supply oxygen to the plants, By decomposing salts to lower electrical conductivity and converting the pH of the soil from acidic to neutral or alkaline, it makes the soil condition optimal for plant growth and improves the soil hardening phenomenon, which is not presented in the previous invention. can do.

Also, in the process of supplying oxygen to the soil, it is possible to restore the soil to the optimum state by using the method of spraying the composition of PMPS and PMPS in a solid manner or in an aqueous solution state,

Toxicity of the composition for restoration of contaminated soil according to the present invention is as follows: LD50 Oral: 2000 mg / kg (rat) and LD50 Dermal:> 11,000 mg / kg (rabbit) for PMPS toxicity LD50 Oral: 1,193 mg / kg rat), LD50 Dermal: Less toxic than 2,000 mg / kg (rabbit), which has little effect on soil microorganisms. Therefore, when the composition of PMPS and PMPS is used, oxygen is firstly supplied to the soil to accelerate decomposition of the accumulated organic matter by aerobic microorganisms, and oxygen is supplied to the plant to provide vitality to the plant. Secondly, By lowering the electrical conductivity by decomposing the salts to lower the soil osmotic pressure, it provides a soil suitable for plant growth and additionally provides soil pH improvement and soil hardening relieving effect.

The final product of PMPS is K2SO4, which is a raw material of potassium fertilizer, so it has the advantage of helping plant growth after chemical restoration.

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

[Example]

In order to investigate the effect of aqueous composition containing PMPS and sodium percarbonate (2Na ₂ CO ₃ .3H ₂ O ₂ : hereinafter referred to as 'SPC') according to the present invention as a plant growth promoter due to oxygen supply to the soil, The effect of SPC (2Na2CO3.3H2O2) concentration on cucumber, melon, peanut, pepper, tomato and mullet was investigated in order to promote plant growth, increase sugar content, increase yield, increase root size and promote root growth. Respectively.

Examples 1 to 6: Growth promoting effect on peanut leaf

(1) Growth promotion effect by PMPS supply

(2Na ₂ CO ₃ ㆍ 3H ₂ O ₂ ) was added to the optimum concentration of PMPS after the growth promoting effect was observed by varying the concentration of PMPS in the peach leaf And the growth rate was varied by varying the concentration in the range of 0.02 to 10 wt% based on the weight of PMPS. After filling the plastic house with peanut leaf, the house was divided into 12 houses of 1,322.3㎡ (400 pyung) per house using the facilities of each experiment, and PMPS alone and PMPS and SPC mixed solution were supplied twice at intervals of 10 days And PMPS solution was supplied to each experimental house at the rate of 0.1 ~ 3g / ㎡ based on PMPS for 1m2 soil until 20 days. At the 20th day, 5 leafy loins treated with different conditions were selected at the same position of each house and the average was calculated in order to measure the leaf length and leaf length of the leafy leaves. The results are shown in Table 1. Length and length of leaves were measured at the 5th section from the end of the gruel.

Treatment concentration (g / m 2) Treatment result (cm) PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) Length of cut Size of leaves Comparative Example 1 0 0 20.4 27.2 Example 1 0.1 0 21.3 27.8 0.3 0 25.4 30.5 0.5 0 28.9 34.1 1.0 0 29.2 34.7 3.0 0 29.4 34.9 Example 2 0.5 0.0001 (0.02%) 29.2 34.4 0.5 0.001 (0.2%) 29.5 34.6 0.5 0.003 (0.6%) 30.1 35.2 0.5 0.005 (1%) 31.2 36.1 0.5 0.01 (2%) 31.4 36.3 0.5 0.05 (10%) 31.9 36.6

Referring to Table 1, in the case of Example 1 treated with PMPS alone, the growth promoting effect was different according to the concentration of PMPS as compared with the untreated soil (Comparative Example 1), and the soil treated soil was treated with 0.5 wt% / m 2 The growth rate of the leaves was about 41.66% and the leaf size was 25.36%. In the range of 0.1 ~ 3g / ㎡ based on PMPS, When the cost was considered, it was found that the concentration was the best.

In addition, when SPC was added as a catalyst and the concentrations of PMPS were varied in the range of 0.02 to 10 wt%, PMPS was more effective than PMPS alone, and PMPS The optimum concentration of the contrast SPC was 1 wt%.

(2) Growth promoting effect by spraying treatment of PMPS

The growth promoting effect was observed by varying the concentration of PMPS in the field of peanut leaf (breed name: cultivar), and the optimum PMPS concentration was calculated, and SPC as the catalyst was added to the optimum PMPS concentration and the concentration was 0.02 to 10 wt% The growth rates were compared at different concentrations. In the greenhouse, the pine grove was filled with PMPS and PMC and SPC mixed solution in 2 days at intervals of 10 days by selecting 12 houses with 1,322.3㎡ (400 pyeong) per house using the spraying facilities for each experiment condition. And PMPS solution was sprayed to the house of each condition at the ratio of 0.1 ~ 3g / ㎡ based on PMPS for 1m2 soil to each experimental group until the 20th day. At the 20th day, 5 females, each of which was treated with different conditions, were selected at the same position in each house and the average was calculated in order to measure the leaf length, leaf size, number of leaves, . The results are shown in Tables 2 and 3. Length and length of leaves were measured at the 5th section from the end of the gruel. The storage period was stored at room temperature (25 ° C) and determined by judging the presence or absence of commerciality by sensory evaluation.

Treatment concentration (g / m 2) Treatment result (cm) PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) Length of cut
(cm) Size of leaves
(cm) Comparative Example 2 0 0 20.4 27.2 Example 3 0.1 0 21.3 28.8 0.3 0 23.2 30.5 0.5 0 25.4 32.5 1.0 0 25.9 32.7 3.0 0 26.3 33.2 Example 4 0.5 0.0001 (0.02%) 25.5 32.5 0.5 0.001 (0.2%) 26.1 32.9 0.5 0.003 (0.6%) 26.7 33.5 0.5 0.005 (1%) 27.5 34.1 0.5 0.01 (2%) 27.7 34.3 0.5 0.05 (10%) 28.0 34.4

Treatment concentration (g / m 2) Treatment result (cm) PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) The number of
(dog) The size of
(Cm) Storage period
(Work) Comparative Example 3 0 0 11 9 3 Example 5 0.1 0 12 10.4 6 0.3 0 14 11.3 7 0.5 0 16 13.6 7 1.0 0 16 14.0 7 3.0 0 16 14.3 7 Example 6 0.5 0.0001 (0.02%) 16 13.8 7 0.5 0.001 (0.2%) 16 15.2 7 0.5 0.003 (0.6%) 17 15.8 8 0.5 0.005 (1%) 17 16.4 8 0.5 0.01 (2%) 17 16.6 8 0.5 0.05 (10%) 17 16.8 8

Referring to Tables 2 and 3, the growth promoting effect of Example 3 treated with PMPS alone was different according to the concentration of PMPS as compared with the untreated soil (Comparative Example 2), and it was 0.5 wt% / ㎡ , The growth promoting effect was about 24.5% for leaf length and 19.48% for leaf size, and it was experimented on the range of 0.1 ~ 3g / ㎡ based on PMPS for 1 ㎡ soil. As a result, / ㎡, it was found that the concentration was the best when the cost was considered.

In addition, when SPC was added as a catalyst and the concentrations of PMPS were varied in the range of 0.02 to 10 wt%, PMPS was more effective than PMPS alone, and PMPS The optimum concentration of the contrast SPC was 1 wt%.

The size, number, and storage period of the nonwoven fabric of the present invention were also superior to those of the nonwoven fabric of Examples 5 to 6 as compared to the nonwoven fabric of Comparative Example 3.

As shown in Table 1 and Table 2, when PMPS was supplied to the peach leafhopper by the crosshatching and spraying method, growth promoting effect was obtained in both cases, but the case of the crossing was more dominant than the spraying supply.

Examples 7 to 12: Growth promoting effect on melon

(1) Growth promotion effect by PMPS supply

The growth promoting effect was observed by varying the concentration of PMPS in the melon (brand name: Op.), And the optimum PMPS concentration was calculated. The optimum concentration of PMPS was added to the concentration of SPC in the range of 0.02 to 10 wt% The growth rates were compared at different concentrations.

Melon was settled in a plastic house and 12 houses of 1,322.3㎡ (400 pyung) were selected per house using each facility under each experimental condition. PMPS alone and PMPS and SPC mixed solution were supplied three times at intervals of 10 days And the PMPS solution was supplied to each experimental group at the rate of 0.1 ~ 3g / ㎡ based on the PMPS for 1m2 soil until the end of 30 days. At the end of 45 days, 5 melons treated with different conditions were selected at the same position in each house to measure the length and leaf size of melon. The results are shown in Table 4. Length and length of leaves were measured at 4th instar at the end of melon.

Treatment concentration (g / m 2) Processing result PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) Length of cut
(Cm) Size of leaves
(Cm) Comparative Example 4 0 0 11.6 16.1 Example 7 0.1 0 12.1 16.3 0.3 0 12.5 16.5 0.5 0 13.2 17.0 1.0 0 13.4 17.2 3.0 0 13.5 17.3 Example 8 0.5 0.0001 (0.02%) 13.3 17.1 0.5 0.001 (0.2%) 13.5 17.2 0.5 0.003 (0.6%) 13.8 17.5 0.5 0.005 (1%) 14.2 17.9 0.5 0.01 (2%) 14.3 18.0 0.5 0.05 (10%) 14.3 18.1

As shown in Table 4, in the case of Example 7 treated with PMPS alone, the growth promoting effect was different according to the concentration of PMPS as compared with the untreated soil (Comparative Example 4), and the treated soil was treated with 0.5 wt% / m 2 The growth promoting effect was about 13.8% in length and 5.6% in leaf size. Experimental results for the range of 0.1 ~ 3g / ㎡ based on PMPS for 1m2 soil showed 0.5wt% / ㎡ When the cost was considered, it was found that the concentration was the best.

In addition, when SPC was added as a catalyst and the concentrations of PMPS were varied in the range of 0.02 to 10 wt%, PMPS was more effective than PMPS alone, and PMPS The optimum concentration of the contrast SPC was 1 wt%.

(2) Growth promoting effect by spraying treatment of PMPS

The growth promoting effect was observed by varying the concentration of PMPS in the melon (brand name: Op.), And the optimum PMPS concentration was calculated. The optimum concentration of PMPS was added to the concentration of SPC in the range of 0.02 to 10 wt% The growth rates were compared at different concentrations. Melon was settled in a plastic house and 12 houses were selected in a house of 1,322.3㎡ (400 pyung) using a spraying facility according to each experimental condition. PMPS alone and spraying of PMPS and SPC mixture solution were sprayed three times at intervals of 10 days The PMPS solution was sprayed to the house of each condition at the ratio of 0.1 ~ 3g / ㎡ based on PMPS for 1m2 soil to each experimental group until the end of 30 days. At the end of 45 days, five different oriental melons treated with different conditions were selected at the same position in each house to measure the length, leaf size, number and size of the oriental melon, and the average was calculated . The results are shown in Tables 5 and 6. Length and length of leaves were measured at 4th instar at the end of melon. The storage period was stored at room temperature (25 ° C) and determined by judging the presence or absence of commerciality by sensory evaluation.

Treatment concentration (g / m 2) Processing result PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) Length of cut
(Cm) Size of leaves
(Cm) Comparative Example 5 0 0 11.6 16.1 Example 9 0.1 0 11.9 16.2 0.3 0 12.2 16.5 0.5 0 12.9 17.0 1.0 0 13.1 17.1 3.0 0 13.2 17.2 Example 10 0.5 0.0001 (0.02%) 13.0 17.1 0.5 0.001 (0.2%) 13.2 17.2 0.5 0.003 (0.6%) 13.4 17.6 0.5 0.005 (1%) 13.8 18.0 0.5 0.01 (2%) 13.9 18.1 0.5 0.05 (10%) 14.0 18.2

Treatment concentration (g / m 2) Treatment result (cm) PMPS SPC
_{(2Na 2 CO 3 .3H 2 O} 2) The number of
(dog) Sugar content
(Brix) Comparative Example 6 0 0 18.5 14 Example 11 0.1 0 18.8 16 0.3 0 19 16 0.5 0 21 17 1.0 0 21 17 3.0 0 22 17 Example 12 0.5 0.0001 (0.02%) 21 17 0.5 0.001 (0.2%) 21 17 0.5 0.003 (0.6%) 21 18 0.5 0.005 (1%) 22 18 0.5 0.01 (2%) 22 18 0.5 0.05 (10%) 22 18

Referring to Tables 5 and 6, the growth promoting effect was different according to the concentration of PMPS in the case of Example 9 treated with PMPS alone as compared with the untreated soil (Comparative Example 5), and the effects of 0.5% , The growth promoting effect was about 11.2% in the transverse length and 5.6% in the leaf size. Experiments were conducted in the range of 0.1 ~ 3g / / ㎡, it was found that the concentration was the best when the cost was considered.

In addition, when SPC was added as a catalyst and the concentrations of PMPS were varied in the range of 0.02 to 10 wt%, PMPS was more effective than PMPS alone, and PMPS The optimum concentration of the contrast SPC was 1 wt%.

The size, number, and storage period of the nonwoven fabric of the present invention were also superior to those of the nonwoven fabric of Examples 11 to 12 as compared with the nonwoven fabric of Comparative Example 6. [

As shown in Table 4 and Table 5, when PMPS was applied to the oriental melon, the growth promoting effect was improved in both cases.

Examples 13 to 24: Growth promoting effect on cucumber, pepper and tomato

(1) Growth promotion effect by supply of PMPS

The optimum concentration of PMPS, which is produced from peach and pea pods, was estimated to be 0.5 wt% / ㎡ in terms of PMPS for cucumber (good variety), red pepper (Pyeonggang house green pepper) The growth promoting effect was observed and the growth rate was compared by adding 1 wt% of SPC as a catalyst to the optimum PMPS concentration relative to PMPS.

Cucumber, red pepper and tomato were settled in a plastic house, and 3 houses were selected per plant (1,322.3㎡ (400 pyung) per plant using the crossing and spraying facilities for each experiment condition. And a mixed solution of PMPS and SPC.

At the end of 45 days, 5 cucumber plants treated with different conditions were measured at the same position in each house to determine the length and length of cucumber and tomato, At the beginning of the experiment, five different peppers treated at different conditions were selected at the same position in each house to determine the plant height, stem diameter, number of harvest, and average weight of pepper. The results are shown in Table 7. Length and length of leaves were measured at the same cross section in each crop.

Treatment concentration (g / m 2) Processing result PMPS SPC Length of cut
(Cm) Size of leaves
(Cm) The size of
(Cm) Storage period
(Work) cucumber Comparative Example 7 0 0 16.5 20.4 23.0 9 Example 13
(Cross-processing) 0.5 0 18.9 25.5 27.2 33 Example 14
(Cross-processing) 0.5 0.005
(One%) 19.0 26.1 27.8 35 Example 15
(Spraying treatment) 0.5 0 18.2 24.1 26.8 33 Example 16
(Spraying treatment) 0.5 0.005
(One%) 18.4 24.5 27.4 33
pepper Treatment concentration (g / m 2) Processing result PMPS SPC Plant height
(Cm) Stem thickness
(Cm) Number of harvests
(recast) Average weight
(g / pieces) Comparative Example 8 0 0 75.5 13.1 71 13.1 Example 17
(Cross-processing) 0.5 0 82.7 14.4 109 13.8 Example 18
(Cross-processing) 0.5 0.005
(One%) 83.1 14.5 112 14.2 Example 19
(Spraying treatment) 0.5 0 82.5 14.2 108 13.6 Example 20
(Spraying treatment) 0.5 0.005
(One%) 82.9 14.4 110 13.8 tomato Treatment concentration (g / m 2) Processing result PMPS SPC Length of cut
(Cm) Size of leaves
(Cm) The size of
(Cm) The number of
(recast) Comparative Example 9 0 0 8.5 11.5 8 12 Example 21
(Cross-processing) 0.5
0 10.5 13.1 10 20 Example 22
(Cross-processing) 0.5
0.005
(One%) 10.8 13.9 10.5 22 Example 23
(Spraying treatment) 0.5
0 10.2 12.9 10 19 Example 24
(Spraying treatment) 0.5
0.005
(One%) 10.5 13.8 10.3 20

As shown in Table 7, in the case of cucumber, the growth promoting effect of Example 13, which was treated with PMPS alone in comparison with the untreated control (Comparative Example 7), was about 14.5% in transverse length, about 25% in leaf size, and 18.2% . In the case of Example 15 in which PMPS alone was sprayed, the growth promoting effect was about 10.3% in length, 18.1% in leaf size, and 16.5% in size. Also, as shown in Examples 14 and 16, SPC treated with 1 wt% of PMPS exhibited the effect of promoting growth more than when PMPS alone was used. The storage period of cucumbers increased about 3.7 times from 9 days to 33 days on average.

In the case of pepper, in Example 17, which was treated with PMPS alone, the growth promoting effect was about 9.53% and the stem diameter was about 9.92% as compared with the control (Comparative Example 8). In Example 19 The growth promoting effect was about 9.27% and 8.39% in stem length. In addition, as shown in Examples 18 and 20, when 1 wt% of SPC as a catalyst was treated with PMPS, the effect of promoting growth was more pronounced than when PMPS alone was used. In the case of red pepper, the number of harvested fruits increased from 155 to 155 per week, from 71 per week, and the average weight of pepper increased to 7.5% from 13.1g to 13.85.

In the case of tomato, the growth promoting effect was about 23.5% and the leaf size was about 13.9% in Example 21, which was treated with PMPS alone, compared with the control (Comparative Example 9). In Example 23 Showed growth promoting effect of about 20.2% in length and about 12.2% in leaf size. In addition, as shown in Examples 22 and 24, SPC treated with 1 wt% of PMPS exhibited the effect of promoting growth more than when PMPS alone was used. In the case of tomato, the number of harvest was increased from 12 to an average of 20.25 in 68.75%, and the average size of tomato increased by 27.5% from 8 ㎝ to 10.2 ㎝.

Examples 25 to 26: Growth promoting effect on the bean paste

(1) Plant growth promoting effect

The optimum growth of PMPS was estimated by feeding 0.5 wt% / ㎡ based on PMPS to the optimum concentration of PMPS from Yangjaedy (Creeping Bentgrass) The growth rate was compared by adding 1 wt% of SPC as a catalyst to PMPS.

In order to cultivate the grass, the seedlings were sowed in a seeding box (50 cm × 40 cm × 12 cm), and then lawn seeds were sown. After feeding sufficient water, cover with transparent vinyl, Respectively. Water was supplied twice daily in the morning and afternoon. After 14 days of germination, seedlings of healthy individuals were fixed in a plastic pot of 12 cm in diameter. After spraying, the spray was applied to the stem and leaves in the same amount for each experimental group, and the PMPS was 0.5 The PMPS in the form of powder was sprayed as it is in weight% / m 2. Length, root length, and fresh weight of grass were measured at 90 days after planting, and the length of grass was measured by collecting only the blue leaf part of grass. Fresh weight was measured after the water sample was completely washed with tap water and the water content was completely removed. 5 individuals were selected and their average was calculated. The results are shown in Table 8.

Treatment concentration (g / m 2) Processing result PMPS SPC Length (cm) Fresh weight (g) Root length (cm) Comparative Example 10 0 0 7.0 0.030 21.1 Example 25 0.5 0 8.8 0.041 25.8 Example 26
(Powder spraying) 0.5 0 8.2 0.038 24.7 Example 27 0.5 0.005 (1%) 9.0 0.045 26.3

As shown in Table 8, in Example 25, which was sprayed with only PMPS, the growth rate of the root was about 25.7%, 36.7% in the living body, and 22.3% in the root length, compared with the control (Comparative Example 10) , 28.5% in length, about 50% in living body, and 24.6% in root length in Example 27, which was a mixture of PMPS and SPC. In Example 26, in which PMPS powder was sprayed and supplied, the growth rate slightly lagged as compared with Examples 25 and 27, but the length was about 17.1%, the fresh weight was about 26.6%, the root length was about 17.1% Growth promoting effect. These results indicate that the growth rate is improved by the difference in the rate of penetration into the soil by dissolving in water, regularly supplied water, etc.

Examples 28 to 29: Reduction effect of soil electrical conductivity

Even if there is no anthropogenic electricity supply in the soil, fine current flows, and the intensity of the electric current is very closely related to the growth of the crop. In the soil, nutrient uptake or release through plant roots is a biochemical ion-exchange reaction, which is influenced by the electrical conductivity. So pH and electrical conductivity (EC) in soil analysis are very important indices in cultivation conditions.

In soils, the ionic salts that are dissolved together with water allow electricity to flow through them, and the more ions and the stronger the ions, the better the electricity flows. Among the chemical components in the soil that are the basis of the cultivation of crops, salts that greatly affect the growth of crops include Ca ^{2 +} , Mg ^{2 +} , Na ⁺ , K ⁺ , SO ₄ ^2- , Cl ^- , NO ₃ ^- , HCO ₃ ^- , CO ₃ ^- and so on.

When these salts accumulate in the soil, they increase the osmotic pressure of the soil to prevent the absorption of water, which impedes the absorption of various nutrients dissolved in the water. The relationship between salt concentration and crops plays a very important role and plays an important role especially in vegetable growing areas where salt accumulation is severe. In particular, the correlation between salt concentration and soil microorganisms is significant. It is because the root disease caused by the high salt concentration and the number of pathogenic bacteria causing the disease are increased.

When the PMPS is used to solve the salt accumulation in the soil, which has a negative effect on the growth of crops, the PMPS has a high oxidizing power to decompose various salts accumulated in the soil to lower the electric conductivity.

As mentioned in Example 7, 12 houses were selected in the house of 1, 322.3 square meters (400 pyung) per house using the gypsum facility so that the concentration of PMPS was 0.5 wt% / m 2 in the soil at two oriental cultivation farms in Sungju, Kyungbuk The PMPS solution was supplied three times at intervals of 10 days. A soil sample was collected at a distance of 20 m from the entrance of one melon house arbitrarily selected at the end of 45 days. Soil was sampled at the same point before the start of the experiment and the soil was collected after the experiment.

Electrical conductivity
farmhouse Electrical Conductivity (dS / m) Before processing After processing Example 27 Farmhouse 1 0.7 0.5 Example 28 Farmhouse 2 2.8 0.7

As shown in Table 9, soil electrical conductivity before and after treatment with PMPS was 0.7 P, which was within the range of electric conductivity of 0.0 ~ 2.0dS / m before soil treatment, and 0.5dS / m , But in the case of farmhouse 2, it decreased significantly from 2.8dS / m to 0.7dS / m.

It was found that PMPS injected into soil reduced the soil electrical conductivity by decomposing various salts contained in the soil.

Examples 30 to 31: Effect of reducing soil hardness

When the soil is cured, the elongation of the root is inhibited or the water does not migrate and the growth of the crop becomes poor. Therefore, soil hardness (compactness) is required to be less than 24㎜ in plow bed and 22㎜ in field. The criteria for soil hardness are as follows.

Soil hardness was measured by acid - centered hardness tester. The acid hardness tester has a scale of ㎜ and ㎏ / ㎠. In this patent, soil hardness was measured in ㎜ unit.

The soil hardness was measured at two cucumber farms in Gimcheon, Gyeongbuk, and 0.5% by weight / m 2 of PMPS was treated for cucumber (1) And 1,322.3㎡ (400 pyeong) were selected, and the PMPS solution was supplied three times at intervals of 10 days.

The soil hardness of the house using PMPS was compared with the hardness of the house which was not applied at 45 days.

The criterion according to soil hardness is as follows.

<Hardness and determination of soil>

Tooth density Root strength and dry
Judgment by thumb 10 mm
Below The risk of a pair is great
Thumbs enter freely 10-15 mm It's all right
When you apply force to your thumb, you go inside.
15-22 mm Some hard roots are kidneys
If you apply a strong force to your thumb,

22-24 mm
The roots are a bit long.
Poor kidney Thumbs do not enter even with force 24 mm
More than Roots do not go in,
Concerned -

Soil hardness
farmhouse Soil hardness (㎜) Before processing After processing Example 30 Farmhouse 1 23 12 Example 31 Farmhouse 2 25 10

As shown in Table 11, when the soil hardness was compared before and after the treatment with PMPS, the soil hardness was changed from 23 mm to 12 mm before the treatment in the case of the farm 1 in Example 30, the soil hardness Was significantly reduced from 25 mm to 10 mm.

This is because PMPS injected into the soil produced a large amount of oxygen to make a lot of pores in the soil, and also solved the accumulation of soil salts, which is the main factor in the soil hardening, thereby lowering the hardness of the soil.

Examples 32 to 33: Soil pH synergistic effect

In the case of agricultural land in Korea, the use of excessive chemical fertilizer and pesticide causes the soil to become acidified so that the soil hardens, the growth of roots is inhibited, and water does not migrate, resulting in poor crop growth.

In order to improve the acidity of the soil, there is a method of supplying calcium such as lime which is an alkaline substance, or immersing it in the soil or for a long time. In case of calcium, calcium ion interferes with the movement of nutrients, And immersion in water require a long time, which is problematic in terms of economy.

Soil pH was measured at two sites of melon farms in Gimcheon, Gyeongbuk province. The concentration of PMPS in the 1m2 soil of PMPS was 0.5 wt% / ㎡. ㎡ (400 pyeong) was selected and PMPS solution was supplied three times at intervals of 10 days.

At 45 days, the soil pH of the house applied with PMPS was compared with the pH of the house which was not applied.

Soil pH
farmhouse Soil pH Before processing After processing Example 32 Farmhouse 1 7.0 7.4 Example 33 Farmhouse 2 6.6 7.3

As shown in Table 12, when the soil pH was compared with that before treatment with PMPS, the soil pH was changed from 7.0 to 7.4 before treatment in the case of the farm 1 in Example 32, and from 6.6 To 7.3.

In the case of farms 1 and 2, the pH was slightly alkaline compared to the soil pH of 6.0 ~ 6.5, but the soil pH was increased when PMPS was added to the soil.

Claims (13)

A plant activator composition comprising potassium monopersulfate (KHSO ₅ ). The composition according to claim 1, further comprising an oxidizing agent, wherein the oxidizing agent is contained in an amount of 0.0001 to 90 parts by weight based on 100 parts by weight of the potassium monoperulfate. The method of claim 2 wherein the oxidizing agent is calcium peroxide (CaO _2), dioxide, potassium (KO _2), potassium peroxide (K ₂ O _2), magnesium peroxide (MgO _2), ammonium persulfate ((NH _{4) 2} S ₂ O _8), ozone (O _3), hydrogen peroxide (H ₂ O _2), sodium percarbonate _{(2Na 2 CO 3 · 3H 2} O 2), nitric acid (HNO _3), sulfuric acid (H ₂ SO _4), perchloric acid (HClO ₄ ), hypochlorous acid (HClO), permanganic acid (HMnO ₄ ), chromic acid (H ₂ CrO ₄ ), sodium hypochlorite (NaOCl), calcium hypochlorite (Ca (OCl) ₂ ), persulfates, , manganese oxide _{(ⅶ) (Mn 2 O 7} ), lead dioxide (PbO _2), manganese dioxide (MnO _2), cupric oxide (CuO), ferric chloride (FeCl _3), at least two of the halides or their species &Lt; / RTI &gt; by weight of the composition. The composition according to claim 1, further comprising a catalyst, wherein the catalyst is contained in an amount of 0.0001 to 50 parts by weight based on 100 parts by weight of the potassium monopersulfate. The method of claim 4, wherein the catalyst is the potassium mono buffer seolpeyiteugwa reaction to sulfate anion radical (and SO ₄ ^-) a plant of a metal, metal oxide, metal salt, or wherein the metal compound capable of forming energy jeyong composition. 6. The composition according to claim 5, wherein the catalyst is selected from iron, copper, manganese, cobalt, nickel, salts, oxides and hydroxides of these transition metals. The method of claim 1, wherein the potassium monopersulfate (KHSO ₅ ) is contained in the form of a triple salt,
The triple salt is a mixture containing a potassium mono persulfate (KHSO ₅₎ 35 to 50% by weight, of potassium hydrogen sulfate (KHSO ₄₎ 15 to 30% by weight and potassium sulfate (K ₂ SO ₄₎ 20 to 40% by weight &Lt; / RTI &gt; wherein the composition is in the form of a powder. The composition of claim 1, wherein the composition for plant vigor is in a solid or aqueous solution. [9] The composition of claim 8, wherein the concentration of the composition is 0.001 to 50% by weight when the composition for plant activators is in an aqueous solution. 10. The composition according to any one of claims 1 to 9, wherein the composition is used in a range of 0.0001 g to 50 kg / m &lt; 2 &gt; 10. The method according to any one of claims 1 to 9, characterized in that the composition exerts at least one function selected from the group consisting of feeding oxygen to the soil, lowering the soil salt concentration, lowering the soil hardness, decreasing the soil electrical conductivity and increasing the soil pH By weight based on the total weight of the composition. 10. The method according to any one of claims 1 to 9, wherein the composition exhibits at least one effect selected from the group consisting of plant growth promotion, increase in fruit sugar content, increase in plant yield, increase in fruit size, and promotion of plant root growth &Lt; / RTI &gt; A plant growth promoting method, characterized in that the composition for plant activating according to any one of claims 1 to 9 is sprayed in a solution state, a cross-hill spraying, or a solid state.