JPH09201132A - Electrolyte composition suitable for plant and its production - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain an electrolyte composition suitable for plants, keeping the balance of K, Ca and Mg, suppressing the absorption of Mg<2+> by K<+> of a plant and useful for the prevention of the formation of acid soil, etc., by forming an electrolyte ion water containing KCl, CaCl2 and MgCl2 at specific ratios. SOLUTION: The objective electrolyte composition suitable for plants is produced by forming an electrolyte ion water containing 24-64wt.% of KCl, 22-53wt.% of CaCl2 and 12-43wt.% of MgCl2 . Ca<2+> and Mg<2+> are preferentially selected by the diaphragm 3 of an electrolytic cell of the electrolyte ion water producing apparatus.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention is composed of chlorides of plant essential macroelements K, Ca and Mg, and contains Ca ²⁺ , Mg ²⁺ and K ⁺ selected by the diaphragm of the electrolytic cell, and preferentially selects C.
The present invention relates to a novel electrolyte composition and a method for producing the same, in which electrolytic ionized water containing a large amount of a ²⁺ and Mg ²⁺ and corresponding to soil and plants is generated by an electrolytic ionized water generator.

[0002]

2. Description of the Related Art Electrolyzed ionic water obtained by electrolyzing tap water containing a small amount of electrolyte NaCl or KCl with a diaphragm interposed therebetween is used for medical treatment due to the strong bactericidal effect of its strongly acidic water component. Research on application for the purpose of sterilization in food processing, cosmetics, agricultural fields, etc. is underway.
In the field of agriculture, application of alkaline ionized water components of electrolyzed ionized water as a soil acidification preventive agent or a corrective agent is considered.

However, in the case of agricultural use, electrolyzed ionic water produced by a conventional single electrolyte such as NaCl or KCl may cause salt damage to the plant, while K ⁺ is added to the plant in the latter. 1 to 2L, which is the usual amount of electrolyzed ionized water, despite being a large amount of element necessary for
With long-term use as / m ^2, in the electrolytic ion water (especially alkali ion water component), because it contains much higher concentrations of K ^+, inhibition of Mg ²⁺ absorption plant by increasing facilities of K ^+, soil, K, Ca, which are plant essential macroelements for plants,
There was a drawback of destroying the balance of Mg. (Table 1
Plant-compatible electrolyte composition and conventional NaCl, KCl
(Refer to technical index of strongly acidic water component of electrolyzed ionic water generated by electrolyte)

[0004]

[Table 1]

[0005]

DISCLOSURE OF THE INVENTION The present invention is a salt-damaged soil, further suppresses Mg ²⁺ absorption by increasing K ⁺ in the application of electrolytic ionized water to agriculture, and is a plant essential macroelement for soil and plants. The purpose of the present invention is to prevent destruction of the balance of K, Ca and Mg and to provide a novel plant-compatible electrolyte with high electrolysis efficiency.

[0006]

The present inventor has conducted various studies in order to eliminate such drawbacks of the conventional electrolytes for agriculture, soil components, plant nutritional physiology, and electrolytic ionized water generator. In order to maintain an equilibrium of ion concentration balance among N, P, K, Ca, Mg, and S of plant essential macroelements supplied from soil after investigating and examining the ions selected by the diaphragm of the electrolytic cell Most relevant to K, C
The present invention has been completed with an electrolyte composition prepared from chlorides of a and Mg three kinds of elements.

The plant-compatible electrolyte composition and the method for producing the same according to the present invention form KCl, CaCl ₂ and MgCl ₂ according to the absorption ratio of K, Ca and Mg ions of the corresponding plant. The plant-compatible electrolyte composition and the method for producing the same according to the present invention are selected by the C selected by the diaphragm of the electrolytic cell of the electrolytic ionized water generator.
Ca containing a ²⁺ , Mg ²⁺ , and K ⁺ and particularly preferentially selected
A material containing a large amount of ²⁺ and Mg ²⁺ is used.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION This plant-compatible electrolyte composition comprises
It is widely applicable to plants such as vegetables, lawns, flowers, fruit trees, and rice and wheat, and according to the absorption ratio of potassium, calcium, and magnesium of each plant, the [weight mixing ratio of plant-compatible electrolyte composition (% )] Is set.

[0009]

[Table 2]

This plant-compatible electrolyte composition is electrolyzed as shown in FIG. 1 in an electrolytic ionized water generator.

[0011]

The effects of the present invention are listed below. 1) When the alkaline ionized water component of the generated electrolyzed ion water is used as a preventive agent for acidic soil and as a corrective agent or fertilizer for plant cultivation, it suppresses the absorption of Mg ²⁺ by K ⁺ of the plant and is a plant essential macroelement. There is no need to worry about the balance of K, Ca and Mg being destroyed. 2) C selected by the diaphragm of the electrolytic cell of the electrolytic ionized water generator
Ca containing a ²⁺ , Mg ²⁺ , and K ⁺ and particularly preferentially selected
Since it contains a large amount of ²⁺ and Mg ²⁺ , it is possible to generate electrolytic ionized water without lowering the electrolytic efficiency as compared with the conventional single electrolyte such as NaCl or KCl.

[0012]

EXAMPLES The present invention will be described in more detail with reference to examples. [Example 1] 6.17 g of an electrolyte corresponding to vegetables, 5.49 g of an electrolyte corresponding to lawns, and an electrolyte corresponding to flowers 6.
48g, 5.88g electrolyte for fruit trees, 6.42g electrolyte for rice and wheat, and conventional single electrolyte K
Cl 7.46g and NaCl 5.84g, 1L each
Dissolved in distilled water, and the Cl ion concentration of each electrolyte is 0.1.
It was prepared so as to 1 mol, electrolytic ion water generator (Tokyo University of Agriculture and Technology assembled, MF cellular) generated the electrolytic ion water by (current density _50m A / cm ^2, the output voltage 8.5v DC power supply).

P of the strongly acidic water component of the generated electrolytic ion water
The H value, redox potential, and residual chlorine concentration were immediately measured.
PH of strongly acidic water produced by a plant-compatible electrolyte composition
Value, redox potential, residual chlorine concentration
1 or compared to those produced with KCl. As shown in Table 2, the results show that the residual chlorine concentration, which is the basis of the bactericidal effect of strongly acidic water, tends to be slightly higher.
It was confirmed that the electrolysis efficiency was good.

The electrolyzed ionic water produced by the plant-compatible electrolyte composition is used as Ca ²⁺ , Mg ²⁺ , K in the diaphragm of the electrolytic cell.
Depending on the ⁺ selection ability, the set ratio of Ca ²⁺ , Mg
²⁺ and K ⁺ were contained in the strongly alkaline ionized water.

Example 2 The concentration of the electrolytic solution is Cl in the solution.
With an ion concentration of 0.1 mol as standard, 6.17 g of electrolyte for vegetables and 5.4 for grass
9 g and 7.46 g of the conventional single electrolyte KCl were each dissolved in 1 L of distilled water, and electrolytic ionized water having a substantially equal bactericidal power was generated by an electrolytic ionized water generator (Tokyo University of Agriculture and Technology assembly, MF cell type). (current density _{50 m} A / c
m ² , the output voltage of the current power supply 8.5v). The content of plant essential elements in the generated electrolyzed ionized water is as shown in Table 3 (content of plant essential elements in electrolyzed ionized water produced by an electrolyte composition corresponding to vegetables and grass and a conventional single electrolyte).

[0016]

[Table 3]

From these results, it was found that the essential plant elements in the electrolyzed ionized water produced by the electrolyte composition corresponding to vegetables and grass correspond to vegetables and grass. Also, when used as a normal use amount of electrolyzed ionized water of 1 to ² L / m ² , electrolyzed ionized water produced by a single KCl electrolyte is
Even if reference is made to the open-field fertilization standard of 6 to 7 g of potassium per 3.3 m ² , the amount of potassium is considerably large, so long-term use suppresses absorption of Mg ²⁺ by increasing K ^{+ to} plants. In addition, it is possible to predict the influence of destruction of the balance of K, Ca, and Mg of plant essential macroelements on soil and plants.

[Brief description of drawings]

FIG. 1 is a principle diagram of generating electrolytic ionized water by using a plant-compatible electrolyte composition.

[Explanation of symbols]

 1a Anode chamber 1b Cathode chamber 2a Anode 2b Cathode 3 Diaphragm 4a, 4b Electrolyte inlet 5a Strong acid water outlet 5b Alkaline ion water outlet

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification number Agency reference number FI Technical indication // C09K 101: 00

Claims (4)

[Claims] 1. Three kinds of chlorides, namely, KCl 24 to 64% by weight, CaCl ₂ 22 to 53% by weight, and MgCl ₂ 12 to 43% by weight corresponding to plants produced in the production of electrolytic ionized water. A plant-compatible electrolyte composition characterized by comprising: 2. A what its produced in the electrolytic ion water generator corresponds to a plant, KCl24～64 _wt%, CaCl 2 22-53 _wt%, the composition three types of chloride MgCl 2 12-43 wt% A method for producing a plant-compatible electrolyte composition comprising: 3. The plant-compatible electrolyte composition according to claim 1, wherein the diaphragm of the electrolytic cell of the electrolytic ionized water generator contains Ca ²⁺ and Mg ²⁺ that are preferentially selected. 4. The method for producing a plant-compatible electrolyte composition according to claim 1, wherein the diaphragm of the electrolytic cell of the electrolytic ionized water generator contains Ca ²⁺ and Mg ²⁺ which are preferentially selected.