JP2003226587A - Oyster shell fertilizer - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an oyster shell fertilizer which easily elutes minerals included in oyster shells and provides a high effect of promoting growth of plants. <P>SOLUTION: The oyster shell fertilizer includes the oyster shells, humus soil, beach iron sand, heated oyster shells, hen clam shells and algae sticking to the oyster shells, in which the humus soil contains iron fulvate at ≥0.6 wt.% of the weight of an iron component, and contains fulvic acid; the quantity of the humus soil is 10% of the weight of the oyster shells; the beach iron sand contains ≥0.3 wt.% titanium oxide and contains ≥4 wt.% iron dioxide; the quantity of the beach iron sand is 20 wt.% of the weight of the oyster shells; the heated oyster shells contain ≥1.5 wt.% sodium carbonate and its quantity of 300 wt.% of the weight of the beach iron sand; the beach iron sand is heated at 300 to 400°C together with the oyster shells for the heated oyster shells; the heated oyster shells consist of the oyster shells for the heated oyster shells heated together with the iron sand; and the hen clam shells are heated at 300 to 400°C. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an oyster fertilizer for promoting the growth of plants.

[0002]

2. Description of the Related Art Japanese Patent Laid-Open Publication No. 9-1
There are those disclosed in Japanese Patent No. 10564 and Japanese Patent Laid-Open No. 9-157077. That is, it is made by mixing oyster shells and humus fertilizer.

[0003]

The oyster shell has 41 ppm of titanium oxide, 45% by weight of calcium and 6200 pp of iron.
m, zinc 43.41 ppm, manganese 1400 ppm,
Potassium 320ppm, Phosphorus 1600ppm, Magnesium 5200ppm, Selenium 52200ppm, Molybdenum 2748ppm, Silicon 7100ppm, Copper 8.61
ppm, sodium 1.55% by weight, germanium 5p
less than pm, less than 1 ppm of chromium, 44% by weight of cobalt,
Nickel less than 1 ppm, lithium less than 2 ppm, vanadium less than 2 ppm, chitin, carbon, laminarin, conchiolin 15% by weight organic nitrogen, oxygen, hydrogen, sulfur, iodine, fulvic acid and the like are included.

These minerals are useful for plant growth. However, the conventional oyster fertilizer has a problem that the minerals contained in the oyster liquate are difficult to elute, so that the effect of promoting plant growth is limited.

The present invention has been made in view of such conventional problems, and an object thereof is to provide a oyster shell fertilizer with which the minerals contained in the oyster shell are easily eluted and the plant growth promoting effect is high. I am trying.

[0006]

In order to achieve the above object, the oyster husk fertilizer according to the present invention is characterized by containing oyster husk and iron fulvic acid as components. The oyster fertilizer according to the present invention preferably includes humus soil, and the iron fulvic acid is preferably included in the humus soil. However, iron fulvicate
It may be extracted from soil or the like. It is preferable that the humus contains 0.5 wt% or more of the iron fulvicate in terms of iron content, and the amount of the humus is 5 wt% or more and 20 wt% or less with respect to the oyster shell. It is preferable that the humus contains fulvic acid. The oyster shell fertilizer according to the present invention may contain fulvic acid extracted from soil or the like. The oyster shell fertilizer according to the present invention may be in any form, but is preferably liquid, powdery or fine granular in which nutrients easily penetrate into the soil. Humus soil is dark black soil made of plants and animals rotting in the soil.

The oyster fertilizer according to the present invention is preferably used in an amount of 20 to 300 kg by weight of oyster shell per 10 a of soil. The use amount of the oyster shell fertilizer according to the present invention is different depending on the cultivated crop, and is about 120 kg per 10 a of soil in the case of rice cultivation and 140 to 1 in the case of vegetable cultivation.
It is preferable to use about 50 kg, and about 200 kg in the case of fruit tree cultivation. The oyster fertilizer according to the present invention is preferably used by being sprayed on the surface of soil.

In the oyster fertilizer according to the present invention, the minerals contained in the oyster husk which are insoluble in water can be eluted with iron fulvicate. Fulvic acid can also elute minerals contained in water-insoluble oyster shells.
Therefore, the oyster fertilizer according to the present invention makes it easy for plants to utilize the minerals necessary for growth and has a high plant growth promoting effect.

It is preferable that the oyster shell fertilizer according to the present invention further contains titanium oxide. The titanium oxide contained is preferably a ceramic-coated one having a high photocatalytic effect. It is preferable that the oyster fertilizer according to the present invention contains sand iron, and the titanium oxide is contained in the sand iron. It is preferable that the sand iron contains 0.3% by weight or more of the titanium oxide and 4% by weight or more of iron dioxide, and the content of the sand iron is 10% by weight or more and 40% by weight or less with respect to the shaved shell.

Titanium oxide, by the action of a photocatalyst, reduces pest damage and decomposes dioxin in soil. Shaft fertilizer according to the present invention, when containing titanium oxide, mold, leaf mold, ginkgo biloba, dollar spot disease,
It can control diseases such as rust, downy mildew, black rot, black spot, etc., and can reduce the damage caused by insect pests such as sand fly, scallion moth, leek peach, green fly, Negate thrips, spider mite and aphid. .

The oyster fertilizer according to the present invention further comprises a heated oyster husk, and the sand iron is composed of beach sand iron heated at a temperature of 300 ° C. to 400 ° C. together with the oyster shell for the heated oyster husk. It is preferably composed of a cooked oyster shell heated with the iron sand. It is preferable that the cooked husk contains 1.5% by weight or more of sodium carbonate, and the amount is 200% by weight or more and 400% by weight or less with respect to the iron sand.

[0012] The husks heated at a temperature of 300 ° C to 400 ° C have antibacterial activity and reduce pest damage. Titanium oxide and iron dioxide in iron sand are separated and extracted from iron iron by heating together with sodium carbonate in the shell at a temperature of 300 ° C to 400 ° C.

The oyster fertilizer according to the present invention further comprises 30
It is preferable to include the dried bean shell heated at a temperature of 0 ° C to 400 ° C. It is preferable that the content of the above-mentioned oyster shell is 5% by weight or more and 20% by weight or less with respect to the above-mentioned oyster shell.
Hokki shells heated at temperatures of 300 ° C to 400 ° C
It has much higher antibacterial activity than the aforementioned heated husks and reduces pest damage.

The oyster fertilizer according to the present invention preferably further contains algae attached to the oyster husk. The alga content is preferably 1/9 to 3/17 based on the weight of the oyster shell. The alga attached to the oyster shell is preferably cyanobacteria. It is preferable that the alga be naturally dried and crushed into fine particles. The alga attached to the chaff is supplied to the soil and serves as a nutrient for the plant.

The oyster fertilizer according to the present invention preferably contains at least one kind of pine branches, pine needles and matsukasa.

[0016] The oyster shell fertilizer according to the present invention is preferably a liquid fertilizer having a pH of 8 to 9, particularly pH 8.74.

The oyster fertilizer according to the present invention contains, in particular, oyster husks, humus, iron sand beach, heated oyster husks, oyster shells and algae adhering to the oyster husks. Of 0.6% by weight or more and fulvic acid, the amount of the humus is 10% by weight based on the oyster shell, and the beach sand iron contains 0.3% by weight or more of titanium oxide. 4% by weight or more, the content of the beach sand iron is 20% by weight with respect to the oyster shell, the heated oyster shell contains 1.5% by weight or more of sodium carbonate, and the amount is 300% by weight with respect to the sand iron. The beach sand iron is heated at a temperature of 300 ° C. to 400 ° C. together with the heated oyster shell, the heated oyster shell is composed of the heated oyster shell oyster shell heated together with the sand iron, and the hokkaido shell is 300
It is heated at a temperature of from ℃ to 400 ℃, the content of the scallop shell is 10% by weight to the oyster shell, the content of the alga is 1/9 of the weight of the oyster shell, pH 8
Liquid fertilizers Nos. 9 to 9 are preferred.

In the oyster fertilizer according to the present invention, in this constitution, particularly, the minerals contained in the oyster husk are easily eluted, and the plant growth promoting effect is high. Moreover, the effect of titanium oxide as a photocatalyst is highly effective in reducing pest damage. The oyster shell fertilizer according to the present invention is suitable for organic cultivation without using pesticides.

[0019]

BEST MODE FOR CARRYING OUT THE INVENTION (1) Actual Condition of Capillary Root Growth After Soil Application of Oyster Fertilizer (Oyster Fertilizer) of the Present Embodiment Plants absorb light and carbon dioxide gas from leaves to synthesize sugar Photosynthesis is performed. Then, oxygen is released from the leaves. However,
If the roots (capillary roots) are not strong enough for the condition that the leaves of the plant are normal, the health of the leaves cannot be maintained. That is, if the roots are poor, the light components of the leaves and the energy for discharging oxygen are lost. The fact that the roots of the plant are completely completed means that the composition of the capillary root is produced by the balance of soil microorganisms (beneficial bacteria and harmful bacteria). Twenty-eight kinds of mineral species have been detected in the chaff fertilizer containing fulvic acid and iron fulvic acid. After that, it was also found that more than 40 kinds of trace elements were contained.

(A) Paddy rice cultivation. Reality of Capillary Root Growth in Crop Cultivation When this fertilizer containing such nutrients was applied to paddy rice cultivation, an incredible growth of capillar roots was observed, which was completely different from the conventional rice cultivation in Japan. By the way, we picked up the rice plant that had grown up to about 30 cm after planting rice from the paddy field, one rice plant that had been fertilized with husks, and one rice plant that had been cultivated in the past until then. Observed, it is about 1 in the case of rice leaves that have been applied with oyster shell fertilizer.
It was possible to find 0 times or more growth of capillary roots. As mentioned above, this huge capillary root was born by microorganisms, but it has been found that a large amount of water retention capacity and multi-element nutrients are aggregated in this root.

The water retention and nutrients collected in the capillary roots gradually form the upper stems when the capillary roots are completed and are eventually supplied to the leaves. There is always a stem in the path that feeds the leaves. The stem represents the skeleton that supports these plants.
That is, the stem and root mainly require calcium, but in addition to potassium, healthy stems and roots cannot be constructed without the interaction of various minerals (trace amount of mineral species). The skeleton formation of fertilizers containing a large amount of such mineral species is completed in the corn-shell fertilizer. Oyster husk fertilizer is an organic fertilizer, which is a "hydrogenation catalyst" and is becoming more and more ionized in the natural ecosystem. Of course, at this time, the roles of fulvic acid and iron fulvicate play a centripetal role here. However, it is not possible to ionize various mineral elements by applying burned oyster fertilizer or inorganic fertilizer such as chemical fertilizer to soil. It is natural that the growth of capillaries and stems will spread to leaves, flowers, and fruits. Ultimately, growth and growth of such crops can be started by carrying oxygen and nutrients that promote the growth of microorganisms in the soil. At that time, the carrier is iron ion of iron fulvicate among the mineral species. This fertilizer contains 6200 ppm of iron ions. Therefore, all the components contained in this oyster fertilizer are aggregated in the underground roots of the crop, and at the stage of the formation of the roots, microorganisms are born, which become huge and the stems, leaves, and The components of this fertilizer are taken in by the route of flowers and fruits. These facts do not mean that they are applied only to paddy rice cultivation, and the immunity of soil cannot be enhanced unless there are many major mineral species for all crop cultivation. Keeping soil healthy means that crops can be healthy.

Plant growth begins with root activity. However, even if we can confirm the growth on the ground by observing the growth of plants with our eyes, we cannot also observe the roots of the ground. In the case of paddy rice cultivation, the growth observed on the ground is very slow when using the manure of the husks. In the meantime, it should be known that it is actively involved in the formation of capillary roots in the ground, and when this formation is completed, it exerts the original power of crops, which is amazing to the growth on the ground. Therefore, it is surely strong against pests, strong against drought, sunshine and strong winds, and capable of responding to short sunshine shortages. However, the long-term rainfall, long-term lack of sunlight, and poor crop production result in immunity compared to crops cultivated by applying other fertilizers to the soil. It has also been found that, in the case of paddy rice, the taste of the harvested rice finally develops not only the "tasting taste" but also the "umami" taste.

[0023] The rice cultivated rice and the hairy roots were explained with respect to the corn stalk fertilizer. However, not only rice cultivated rice but also normal crop cultivation has already been carried out in about 26 trial cultivations and proved by empirical rules over the past ten years. It's all. In addition, unless otherwise specified, the case of the oyster shell fertilizer of the present embodiment (the oyster shell fertilizer), experimental examples, and other actual examples have the configurations shown in Examples described below.

(B) Hydrogenation catalyst (homogeneous catalyst, metal catalyst)
About [Marsh. Mechanism of Limonite and Magnetite Catalysts in Wetlands] Catalytic role of limonite (fulvic acid and fulvic acid) It has already been stated that limonite can be dissolved at 700-800 ° C. This means that iron ions of fulvic acid and iron fulvicate have a catalytic role capable of dissolving iron oxide of limonite. Generally, the temperature at which iron is melted by heat is about 1400 to 150 when carbon is included.
It is 0 ° C. However, in the case of iron sand containing a large amount of titanium, 15
This kind of iron cannot be dissolved unless the temperature is higher than 25 ° C. The iron making method using such high temperatures was an imported product that came to Japan from the continent and the Korean Peninsula until now. However, it has turned out to be very important in considering the ancient culture of Japan. It is a limonite in a marsh or swamp. Limonite is a collective term for iron hydroxide aggregates with some adsorbed water, and is a swamp. Lake. Swamp Oxidized iron-containing water in the shallow sea floor due to oxygen in the air and water, and due to the action of bacteria. It is neutralized and precipitated as iron hydroxide along the flow path of the spring.

Oxidation and neutralization by oxygen in the air, oxygen in water, and bacterial action cause iron bacteria to self-proliferate and cell division. This means that oxygen (O) and hydrogen (H) are always involved behind them, and there are fulvic acid and iron fulvicate iron ion catalysts. Therefore, the fulvic acid will be considered again. Fulvic acid is easily soluble in water and is composed of acetic acid and oxalic acid. It has also been found that this acetic acid and sodium dissolved in the soil play a major role in this catalyst. Sodium in this case is sodium hydroxide.

At the time of the birth of the earth and the creation of the earth, on land, the crust, which is the outermost shell of the earth, has a thickness of several tens of kilometers, and is mainly composed of igneous rock (granite or basalt) in which magma melted in a muddy state hardened by cooling. ing. Oxygen (4
6.4%) Silicon (28.15%) Aluminum (8.2%)
Eight elements of 3%) iron (5.63%) calcium (4.15%) sodium (2.36%) magnesium (2.33%) potassium (2.09%) are 99.
It occupies 34% and divides the wetlands and wetlands in the Tohoku region into two. One of them is (1) a marshland and a marshland (several kilometers inland from the coastline to the plain) that enters inland from the coast. This area is a plain area that is a few kilometers inland from the present coastline and is an old coastline. This area has become a marshland and a wetland since the Jomon and Yayoi eras, and sodium (2.36% in the crustal constituent elements on land). ) Is a substance that greatly exceeds the abundance of marshland wetlands.

There are many deciduous broad-leaved trees in the Chubu, Kanto, and Tohoku regions, and the leaves attached to the branches of this tree contain iron, which leaves in less than half a year and is humified on the ground to become fulvic acid. Furthermore, this is a substance called iron fulvicate, which is linked to iron ions that do not capture oxygen, is dissolved in the soil areas of bogs and swamps, and iron that is also discharged from the roots of reeds, flies, and recommended grasses is recommended. It will dissolve. At this time, iron bound to oxygen is iron oxide, and iron that is not bound to oxygen is iron fulvicate. [Acetic acid] in the iron fulvic acid and [Sodium] dissolved in the underwater crust of the wetlands and wetlands cross with [oxygen], and the hydrogenation catalyst is started by [water] in the wetlands and wetlands. In this case, the dissolved substance is a solid or a liquid substance that is not a gas, and is therefore called a homogeneous catalyst or a metal catalyst. When multiple catalysts can work in the same reaction, the coefficient expressing the contribution of the nuclear catalyst to the rate, for example hydrolysis of ester (E) is
Although H progresses with a catalyst, the fact can be well explained if it has a catalytic action of H, OH, water, acetic acid, and acetate ions in the buffer solution of acetic acid and sodium acetate.

The reaction rate V = K [E] at this time is given by the following equation. ^{K = KH + [H +]} + KOH - [OH -] + KW [H 2 O] + KA
_{[CH 3 COOH] + KA- [} CH 3 COO -] wherein ^{KH +, KOH -, KW,} KA, KA - each _{^{H +, OH -, H 2}} O, CH 3 COOH, CH 3 COO -
Is called the catalyst coefficient. Without a catalyst, it hardly reacts at normal humidity, but when ignited by discharge or heated to 550 ° C or higher, it reacts explosively. That is, H ₂ and O ₂ are dissociated to cause a chain reaction. At this time, there is an explosion limit in the mixing ratio of H ₂ and O ₂ because it is a chain reaction.

In summary, heating with acetic acid and sodium, oxygen and hydrogen with a temperature of 550 ° C. or higher ... In this situation, the heat temperature at which limonite produced in wetlands and wetlands can be dissolved is about 700-80.
0 ° C. is relevant to the fact that there is such a catalyst.
Therefore, the roles of fulvic acid and iron fulvic acid produced in deciduous broad-leaved forests have the function of dissolving various mineral elements, and can be developed into hydrogenation catalysts (homogeneous catalysts, metal catalysts). This fertilizer shows that it can photocatalyst. This photocatalyst also enters this hydrogenation catalyst.

(3) Final example of paddy rice cultivation (from formation of capillaries to harvesting) First example (Kenkawame, Waga-cho, Kitakami City, Iwate Prefecture) Total area of rural area, 75a total, 2002 reduction 1
In 6a, the rice cultivation area was 59a this year, and paddy rice cultivation was carried out. In the autumn of the previous year, after finishing the rice harvesting, the rice field was cultivated with a tiller, and immediately, 10 bags of 20 kg of shredded fertilizer for 4 bags, that is, a total of 80 kg was applied per 10a. Rice planting was carried out on May 10, 2002. On June 25th, the leaves were standing. Up until now, the color has turned yellow compared to the other paddy rice fields. The fact that the leaves stood yellow and turned into a light-receiving system caused the nitrogen to run out.
5 "(15 nitrogen, 20 phosphorus, 15 potassium)) was applied at a rate of 20 kg per 10. On 20th July, 10 kg of fertilizer (trade name “Almighty” (12.8.10)) was applied per 10 a. The leaves of the rice disappeared and there was no yellow discoloration. Next, we reported rice cultivation (paddy) without herbicides. Rice paddies occur at the drainage outlet on the surface of the rice field,
It was confirmed that the dojo was growing all over the rice fields and that the frogs were alive. Even in the Tohoku region, this region has low temperatures and long rains this year, and the average yield is 8.5 bags per 10a. However, in this experimental field, there was 9.7 bags, and when rice was milled. Up to about 98%, all of them were big and the rice was first-class origami-polished rice.

Second Example (Takakura, Kakuda City, Miyagi Prefecture) The cultivated area for paddy rice cultivation was 50 a in total, and 20 bags per 20 a of the fertilizer 10 a was applied for 6 bags in a total of 50 a in the previous year, in autumn, and 13 days after the completion of rice harvesting. This year, after planting rice for about one and a half months, leafing and yellow discoloration were observed.
10 kg was applied per a. After that, the synergistic effect appeared day by day, and it recovered brilliantly. Of course, no pests were caused, and the paddy fields became rice fields, where frogs and dojos survived, and rice could be grown without pesticides. As in the case of the above-mentioned first example, when the amount of water entering the paddy field was increased more than about twice, no grass grew even if there was no application of weeding. The yield per 10a was 9.5 bales. Rice produced this year is about 8 per 10a due to long rain and unseasonable weather.
The yield of bales is about 10 bales, down from 10.5 bales last year. However, the taste was solid and there was a “stickiness”, and the taste after eating had an umami taste. At the stage of rice polishing, the rice cultivated with this fertilizer had the characteristic that there was no waste, that is, there was no waste rice, and all rice was shipped as first-class rice.

Third example (Nishiumauchi, Ugo-machi, Ogatsu-gun, Akita Prefecture) The total cultivation area for paddy rice cultivation was 21 ha, and
2) Of this year, only 800a was applied with the scab fertilizer. There was a situation in the Ugo Town area where fertilizer had to be applied when the countryside was dry and the wetlands had been released from the thaw of spring. Therefore, in 2000, 2.5 bags of this fertilizer per 10a. In 2013, the amount was increased to 3.5 bales, and 5 bales were applied this year. Knowing that applying this fertilizer in spring for paddy rice cultivation is not only due to the circumstances brought about by nature, but nitrogen deficiency is inevitable no matter what is done, 5 bags per 10 a total of 100 kg is applied to the paddy field. The fertilizer was applied to the fertilizer by dividing it into about three times, and 10 kg per 10 a was applied in the state of nitrogen deficiency. Moreover,
This year, weeding control by aerial spraying was declined, and the amount of water used for paddy fields in Asafu, Ibaraki Prefecture was
If we doubled the method of the second example to a value more than usual, we became an environmental paddy field where weeds could not grow. In such paddy fields, we have been surprised by the occurrence of paddy fields and the number of creatures swimming around in the paddy fields, and it has become clear that many of them live.
In the autumn of 2002, the average yield was 10.3 bales per 10a, despite the bad weather and long rain. Moreover, all the rice was shipped as first-class rice without producing waste rice. And add taste and umami that taste is incredible,
It was made entirely of pesticide-free rice.

What is different from the above-mentioned first and second examples is that
Even if the method of applying all the fertilizer after cutting in autumn is inevitable, the three elements contained in this fertilizer are liable to be eluted into the water, so it is difficult to apply it in the situation of topdressing and topdressing after planting in spring, that is, for farmers. Aging is seeing this result. However, in the first and second examples, after the spring, the nitrogen deficiency was finally able to survive sufficiently by the method of topdressing. And it turned out that pesticide-free rice that could not be compared with others already existed as a certain thing. Therefore, all 26 farms that applied both wings in paddy cultivation were first
It became clear in the example of the test of the 2nd example. In the case of the third example, the rice is shipped as pesticide-free rice and all the rice produced is first-class rice.

Relationship between "Asymmetric Synthetic Reaction" and Scrub Fertilizer The asymmetric synthetic reaction is usually expressed by the term chiral. This is because animals, including humans, have a symmetrical appearance. Just as humans have different right and left hands, there are two types of structures in the world of molecules: right type and left type. This property is called "chiral = (chiral)". It seems that research to find out why the world of life is biased toward one side has something to do with how drinks and pesticides work. Until now, there are always fertilizers that are the main axis of fertilizers applied to soil. Since it is not possible to grow crops with this fertilizer alone, another fertilizer is applied.
If the fertilizer for central application is "right type", the additional and supplemental fertilizer is "left type", so crops have been made so far. As a result, the crops become sick and pests are generated, and the soil is acidified and the soil and the crops are completely unhealthy.

However, as mentioned in "Effects", it is said that this "fulvic acid, iron fulvic acid oyster shell fertilizer" can drastically reduce pests and diseases and achieve the effects of both pesticide and fertilizer. This is a proof that the "asymmetric synthesis reaction" has developed here by the hydrogenation catalytic reaction with iron fulvic acid. Therefore, human health depends on soil, river and lake water quality,
I have researched this fertilizer with the idea that the forest, the sea, and the world of molecules are all the same.

(2) Report on recording results of paddy field (rice cultivation) and crop cultivation application of oyster husk fertilizer Although the oyster husk fertilizer is an organic fertilizer, the principle is to use it only with an organic fertilizer. To do. If possible, add this fertilizer-only one to three factors (especially nitrogen).
There is a significant point in how much pesticide-free rice can be cultivated depending on how much is used as additional fertilizer. There is a key to the usage of these three factors depending on the fact that the soil environment of each paddy field is different and the growth condition of the soil and rice. Organic fertilizer has a family of organic fertilizers. In the world of molecular structure, there is always a left world and a right world, and the reaction that is paired is that the existence of molecules is impossible unless it is a reaction of asymmetric synthesis. As described in “Effect of Invention”, pests and diseases can be reduced, and the effects of both pesticide and fertilizer can be obtained. It is a fertilizer with a truly asymmetric synthesis reaction. However, since the application of the three elements is a chemical fertilizer, there is a problem in that this fertilizer is used in combination with an organic fertilizer and is not a reaction of an asymmetric synthesis reaction. To solve this problem, organic fertilizer can be easily eluted into water, so that nitrogen, phosphorus, and potassium in the three elements can be easily eluted by a hydrogenation catalyst (including homogeneous catalyst, metal catalyst, and photocatalyst). . By the way, the mineral species that easily dissolve in water and the mineral species that hardly dissolve in water are described here.

○ The most water-soluble mineral species (Sodium. Potassium. Nitrogen. Phosphorus. Silicon.) ○ Mineral species that are slightly soluble in water (Calcium. Magnesium.) ○ The most water-insoluble mineral species (Iron oxide. Aluminum.) ○ Mineral species that are almost insoluble in water (Including all other mineral species elements.)

◎ This fertilizer only one. Application results of plus three elements (especially nitrogen) in paddy rice cultivation (1) Establishing completely pesticide-free cultivation. (2) Waste of labor saving in rice cultivation. There is a result that you can save time. (3) Since it is basically only one fertilizer, soil activation will be lost if other chemical fertilizers are accepted. (4) Decrease in pests and diseases: No stink bugs and no blast disease were observed. (However, some efforts may be required to exterminate weeds in the path related to other paddy fields.) Therefore, in the case of stink bugs, insects that suck this white ear juice with the needle of the stink bug on the ear of rice should be used. However, the outer shell of the rice ears cultivated with this fertilizer is very hard and unsuitable as stink bug's good juice, so that complete control of stink bugs was demonstrated here. Regarding the reduction of diseases, even in the mineral species contained in this fertilizer, the content of not only major elements but also trace elements reached a surprising number, which was aggregated by the hydrogenation catalyst into the capillary roots forming crops, and eventually the upper stems. , Leaves, turned out to be really absorbed. (5) Almost no wasted rice. (All are produced as first-class rice, without waste rice).

(6) Although the yield is not uniform, it has been established that the yield is increased by about 1 to 3 bales per 10a. (7) The rice produced is used as a fertilizer that decomposes dioxins and harmful chemical substances, and eventually does not require other fertilizer charges and pesticide spraying. It is a fertilizer that can be cultivated. (8) The taste of the produced rice was the same as the conventional taste, and after adding umami, it was possible to obtain a texture with a fifth taste. (9) Substances that are indispensable for fulfilling the hydrogenation catalyst are the interaction of sodium hydroxide, acetic acid that constitutes fulvic acid, iron fulvic acid (iron ion), and further major mineral species and trace mineral species. Is. Fulvic acid and iron fulvic acid, iron ions, play a centripetal role for this purpose. That is, it is a substance capable of eluting a mineral species element that is difficult to elute in water, fulvic acid, and fulvic acid iron. (10) It was found that the iron contained in the fertilizer was ionized into iron when the hydrogenation catalyst started, and the same amount as this was fulvic acid. Here are the following comments about fulvic acid.

Fourth example (Senboku-gun, Chiba-cho, Akita Prefecture) In mid-May 2002, eggplant seedlings were planted in the field for a total of 20 locations. Subsequent growth was smooth with the application of shrub fertilizer. It will be late June, and the growth on the ground will be about 2
It became 5 cm. In addition, about 15 g of fulvic acid was added to the root of the eggplant and applied to a total of 5 strains of eggplant. In addition, about 5 g of blue-green algae (Ransu) was similarly applied to the roots of one of the five strains in total. Each fulvic acid and lanthanum were separately applied to this soil, and after 10 days, all of them withered and died. Certainly, even though this fertilizer is applied to this underground soil of aubergine cultivation, it will die, if measured with a pH meter, PH will be in the range of 3.8 to 4.2. I knew it was. Therefore, crop cultivation. Soil environment during rice cultivation. Soil environment during rice cultivation. Here the soil P
This means that the result will be produced unless the H value is applied after checking the position.

In summary, it has been found that fulvic acid and iron fulvicate can withstand large amounts of application, even though elements of various mineral species can be eluted by the hydrogenation catalyst. Therefore, the key word for corn husk fertilizer is that there are two major points. or,
It was also found that cyanobacteria is a substance that accelerates acidification of the same soil.

Therefore, the four major keywords of the persimmon fertilizer are as follows. (3) Four major keywords of husk fertilizer [1] Of the fulvic acid and fulvic acid iron, the iron component necessary to start the hydrogenation catalyst is 5% by weight or more, and the component that can become iron ions The soil content should be at least 20% by weight in shredded fertilizer. [2] Algae that adhere to the husk fertilizer, that is, cyanobacteria (lanthanum), will always grow to 1/9 or a maximum of 3/17 or more, and it will become yellow sigral for biological growth. It is a blue-green alga component. [3] When cultivating crops, there is a range of application rate of this fertilizer into soil depending on the type of crop. It means to strictly adhere to this. * Item [3] is to promote the birth of microorganisms, which can decompose harmful chemical substances remaining in soil, and can also be used as a photocatalyst hydrogenation catalyst.
The application rate per area is established here. [4] The ingredients contained in the oyster shell contain a large amount of trace mineral species as well as major mineral species.
Eight kinds have been detected, and it has recently been revealed that about 30 to 40 kinds of trace minerals are contained. When the oyster fertilizer having such components is applied to the soil, microorganisms are produced in the soil, and these can decompose harmful chemical substances such as dioxins. (A case of potato cultivation and root growth)

Fifth Example (Raft in Yamauchi-mura, Hiraka-gun, Akita Prefecture) It is the third year since the application of the persimmon husk fertilizer to soil for taro cultivation. In 2000, 6 bags of this fertilizer were added to the soil per 10 a, totaling 120 kg. In the same year 2013, 7 bags worth 14k
g. In 2002, a total of 170 kg for 8.5 bags was applied. Sato is said to be a so-called sweet potato, but the point of this taro cultivation is that the taste when eaten is a crunchy texture and a delicious taste. And it has been established that the medium-sized ones are attached to many stocks and the best ones. Crops grown with this fertilizer. As a result of experiments on paddy rice cultivation, an incredible yield was obtained from the growth of capillary roots, and the umami was shipped as a product that spreads in the tongue and mouth. Moreover, in 2002, no agricultural chemicals were used by Akita Agricultural Corporation. We received the certification number of non-chemical fertilizer and got the only special choice in Yamauchi Village.

(Case of pine branch breakage and growth of capillaries for recovery from pine wilt) Sixth example (Aoyama, Rifu-cho, Miyagi-gun, Miyagi Prefecture) Next to the west slope, the slope of this housing complex with slopes of 40 degrees
It was a black pine tree planted for retaining soil, where a pine tree seedling was planted. The first Kuromatsu is 6m high and 2m high. And 6m
The thickness of the trunk is 25 cm, 10 cm, and 25, respectively.
The pine tree was growing in cm. Heisei 12 (200
2) At the end of December, due to the heavy rain and strong winds that hit the area, the three black pine trees stand 40 cm from the root, 22c.
The branch that split from m and 47 cm was broken. It was confirmed in mid-June 2001 that the pine needles (green needles) were dark brown, and it was found that the phenomenon of pine wilting was widespread.
So, first of all, in order to recover the broken branches, the first-aid treatment was finished by the work of supporting the broken branch with a stick and a rope to form a T-shaped support on the thick part of the trunk. Next, in order to prevent pine wilting and to recover the pine trees, an attempt was made to apply a total of 20 kg of one sack fertilizer per bag to a total area of about 20 m ² of three black pine trees in this area.
However, in the spring of 2002, I was able to confirm that new shoots emerged from the trunk of Kuromatsu. And as of October 23, this year, we were able to confirm that pine wilting had disappeared and that we had regenerated. Even if it is called an underground tissue where pine roots grow, the area over which the root extends is about 20 m because the height is the radius and the tip is for absorbing nutrients.
The total area of ² was sprayed.

Regarding pine wilting, the pine wilting phenomenon had already existed at the stage where the pH became 3 to 4 strongly acidic soil. That is,
It was confirmed that the roots of the pine roots were capillaries growing due to the double layer of acid rain, because there was no pinewood absorbed from the pine roots. Now, it has also become clear that this fertilizer is an essential fertilizer for pine wilt regeneration and regeneration of cherry trees. In 2001, in Matsushima-cho, Miyagi-gun, Miyagi prefecture, Sendai, the islands of Matsushima Bay, and tens to hundreds of thousands of black pine trees that grow around the coast. It was possible to regenerate it by using wood vinegar and charcoal to prevent the red pine from burning.
Indeed, it is also clear that application of this substance over the entire area is temporarily preventable but not persistent. Therefore, it was also found that it is possible to cope with acid rain, and it can be regenerated without fail by spraying a highly fertile scabbard fertilizer.
Pine withering, which is thought to be caused by acid rain spreading all over Japan,
It can be solved by a substance that enhances immunity to prevent withering, that is, corn fertilizer.

(4) Differences between the oyster husk fertilizer and other oyster husk fertilizers Already produced in Japan, this is processed into powder and granules, and then the oyster husks are baked and commercialized for sale. It has been used in the cultivation of crops, etc. until now in Japan. The current market share is 98%. Sintered fertilizer for calcination is certainly easy to make into a granular form.
When baked after being processed once or twice at a high temperature of about 300 to 700 ° C., this oyster shell, so far, that is, after calcination, should be an organic fertilizer if a hydrogenation catalyst is used.
However, the baked oyster shell becomes an inorganic substance by baking. In short, minerals are ores, and they can no longer be dissolved into water with a little gentle effort. Therefore, hydrogenation catalysts (including photocatalysts) are almost impossible. The mineral species that are easily soluble in water in the inorganic state are 5 to 7 elements.

That is, the most water-soluble mineral species (sodium.potassium.nitrogen.phosphorus.silicon). Some water-soluble mineral species (calcium.magnesium) So far popular (98%) in Japan. The fact that oyster shell fertilizer is evaluated as a soil conditioner is that silicon, which is the most readily soluble mineral species, plays a salvaging role.

[0048] The persimmon fertilizer is a completely organic fertilizer in which a hydrogenation catalyst is used in an ecosystem in the natural world by utilizing a natural one without any baking process. Of course, rather than being evaluated as a soil conditioner, only one, namely, "super fertilizer"
It is an organic fertilizer developed this time. 40-5 after the war
Year 0 Until now, the oyster husk fertilizer has been incinerated, processed and fertilized to be used as it is as an inorganic substance. If it is put into the soil as an inorganic substance, trace mineral elements become difficult to elute in water, and it will remain in the soil as it is, and the soil environment will deteriorate, becoming strongly acidic to acidic soil, and as a white layer in the soil. It will remain. After the war as an attempt to regenerate such a soil environment, various chemical fertilizers were further used, and apparent agricultural products were marketed by repeating all kinds of pesticide application. I wonder if the attempts to regenerate the soil have supported the food safety of today's agricultural products grown in Japan.

The essential mutual points are as follows. (1) In contrast to the conventional oyster fertilizer that has been burned, a natural product that does not fire the oyster fertilizer is used. (2) There are four major keywords. [1] Contains fulvic acid and iron fulvic acid (iron ion). [2] Mixing ratio of algae, that is, cyanobacteria (9: 1 to 3/17 or less) [3] There is an application rate per 10a depending on the type of crop. [4] Since the conventional oyster husk fertilizer is inorganic, the mineral species are 5
Approximately 7 to about 7, while 28 to 70 include minor mineral species in addition to major mineral species.

(3) Organic fertilizers, whereas conventional coconut shell fertilizers are inorganic fertilizers. (4) While conventional oyster husk fertilizers can hardly use hydrogenation catalysts, hydrogenation catalysts (including photocatalysts) are possible. [1] It is easy to elute in water, whereas conventional oyster husk fertilizer hardly elutes in water. (5) There are many trace mineral species (28 to 70)

(6) Microorganisms are born and propagate in the soil. (7) It can decompose and detoxify harmful chemical substances such as dioxins. (8) Only one + α fertilizer. (9) While conventional oyster fertilizer is used as a soil improving fertilizer, it is not a soil improving fertilizer. (10) Asymmetric synthesis reaction (molecules in the right and left worlds)
Yes.

(11) Completely pesticide-free vegetable cultivation is possible. (12) Paddy rice cultivation that produces pesticide-free rice is possible. (13) Food safety can be secured. (14) In addition to the taste, "umami" comes out. (15) All the crops cultivated in this way last long.
(Including flowers)

(16) All rice cultivated with this fertilizer is first-class rice without waste rice. (17) Increases the yield and quality of cultivated agricultural products. (18) The soil can be made highly immune. (Unseasonable weather etc.) (19) It is possible to promote the growth of capillary roots.

(20) When the growth of the capillary root is completed, harmful chemical substances (including heavy metals) can be aggregated. (21) It becomes an immune soil that can adapt to acid rain. (22) The application of oyster shell fertilizer to soil can be used at low cost because it is a pesticide-free and only one + α fertilizer. (23) There is pine withered and dead tree regeneration throughout Japan. (24) Algae, that is, cyanobacteria, are aggregates of sea creatures and are essential substances for weed control, so they can be commercialized. (25) The harmful chemical substances (including heavy metals) aggregated in the capillary root are incinerated as they are at high temperature to become inorganic substances. Extracting each mineral element of minerals (ores), it can be reused as industrial materials as natural minerals.

[0055]

EXAMPLES Examples of the present invention will be described below. The oyster fertilizer according to the embodiment of the present invention comprises a mixture of oyster husks, humus, beach sand iron, heated oyster husks, scallop shells, and algae attached to oyster shells, pine branches, pine needles, and Matsukasa. 1 unit of oyster shell fertilizer is 5 kg of oyster shell, 0.5 kg of humus, 1 kg of beach sand iron,
It consists of 3 kg of heated oyster shells, 0.5 kg of oyster shells, 0.56 kg of algae attached to oyster shells, and 0.1 kg of pine branches, pine needles, and Matsukasa. 20 kg of oyster fertilizer is put into one bag and distributed.

The humus contains iron fulvic acid in an amount of 0.62% by weight based on the weight of the iron component and fulvic acid. The amount of humus is 10% by weight with respect to the oyster shell. Beach sand iron contains 0.38% by weight of titanium oxide and 4.27% by weight of iron dioxide. The amount of beach sand iron is 20% by weight based on the oyster shell. 1.55% by weight of sodium carbonate
Including. The amount of cooked husks is 300% by weight with respect to iron sand
(3 times). The beach sand iron is heated at a temperature of 300 to 400 ° C. together with the heated oyster shell. In addition,
The cooked oyster shell may be of the same kind as the oyster shell used without heating. The cooked oysters consist of cooked oyster husks that have been heated together with iron sand. The sea shell is 300
It is heated at a temperature of ℃ to 400 ℃. The content of the uncooked shell is 10% by weight based on the unheated oyster shell. The amount of algae is 1/9 of the weight of oyster shells. This chaff fertilizer is in the form of fine powder.

[0057]

[Experiment 1] At a golf course in Onoda-cho, Kami-gun, Miyagi Prefecture on August 20, 2000, against a lawn with dollar spot disease,
Sample group 1 was prepared using the oyster shell fertilizer of this example. The amount of oyster shell fertilizer used was 50 kg per 100 m ² of turf with dollar spot disease. The fertilizer was used by collecting grass with a cylindrical soil collecting device at a predetermined interval, putting 100 g of the shrub fertilizer into the hole for collecting, and then returning the collected grass to the original state.

As a result, about 2 months later, on October 24th, the control group 1 turf not using the oyster husk fertilizer of this example had worse Dollar spot disease and all the turf was dead. On the other hand, in the turf of the sample group 1 using the oyster shell fertilizer of this example, Dollar spot disease was completely eliminated, and it grew healthy.

[0059]

[Experiment 2] 10 liters of contaminated soil containing arsenic was mixed with 2.5 liters of the fertilizer of this example, and the inner diameter was 20 cm.
Place in a cylindrical bowl 45 cm in height, June 14, 2001
Two edamame seeds and two corn seeds were sown on the day. They were designated as sample group 2. As a control group 2, in a pot under the same conditions except that the oyster shell fertilizer of this example was not used,
Seeds were sown on the same day.

After one week, in sample group 2, all soybeans and corn germinated on the same day. In the control group 2, all the soybeans and corn germinated on the 12th day, 5 days after the same. After that, the control group 2 died on the 10th of July when it had grown to 5 cm. Sample group 2 had 34 to 38 c of all soybeans and corn as of September 14
has grown to m.

[0061]

[Experiment 3] 200 kg of the oyster shell fertilizer of this example was evenly applied to a field of 10a in Oyamagawa Town, Akita Prefecture. Two
On May 13, 000, 4 Chinese cabbage seeds per 1 m ² were evenly sown and grown in the field. They were designated as sample group 3. In the control group 3, the conventional fertilizer centering on lime was used instead of the chaff fertilizer of this example. The amount of fertilizer used in Control Group 3 was 200 kg for the field of 10a. The method of using the fertilizer of the control group 3 was the same as the method of using the oyster shell fertilizer of the sample group 3. The other conditions of the control group 3 were set to be the same as those of the sample group 3.

Harvesting was performed on sample group 3 and control group 3 on August 10, 2000. As a result, the numbers of harvested samples in the sample group 3 and the control group 3 were four, which were almost the same. However, the weight of each Chinese cabbage in the control group 3 was 3 to 4 kg, whereas the weight of each Chinese cabbage in the sample group 3 was 7 to 8 kg. The Chinese cabbage of sample group 3 had higher sweetness than the Chinese cabbage of control group 3.

[0063]

[Experiment 4] 200 kg of the coconut husk fertilizer of this example was evenly applied to a field of 10a in Oyamagawa Town, Akita Prefecture. Two
On May 3, 2000, the field was uniformly sown with 2.5 watermelon seeds per 1 m ² and grown. Sample them 4
And In the control group 4, the conventional fertilizer centering on lime was used instead of the chaff fertilizer of this example. The amount of fertilizer used in Control Group 4 was 200 kg per 10 a field. The method of using the fertilizer of the control group 4 was the same as the method of using the oyster fertilizer of the sample group 4. The other conditions of the control group 4 were set to be the same as those of the sample group 4.

Harvesting was carried out for sample group 4 and control group 4 on August 6, 2000. As a result, the control group 4 had 6 harvests per strain, while the sample group 4 had 10 harvests per strain. The yield of 10a was 765 in the control group 4, whereas that in the sample group 4
The number was 1,268.

Final Case of Paddy Rice Cultivation (From Capillary Root Formation to Harvesting) Case 1 (Takakura, Kakuda City, Miyagi Prefecture) The total cultivated area for paddy rice cultivation is 100a (one town walk). Of these, in 2002, 50a was applied to the scab fertilizer for the final trial cultivation of organic rice with no pesticides. Regarding the background, the results shown in Table 1 below could be recorded. A commercially available insecticide was used as the insecticide of the agricultural chemical.

[0066]

[Table 1] (Note 1) The application amount of 10 kg of chemical fertilizer in 2002 is
Miyagi Prefecture Minami Paddy No. 1 Hitomebore dedicated three elements (nitrogen 12,
A phosphorus 20, potash 18) formulation was used. (Note 2) Yield of 9.5 bales in 2002 and from the previous year,
The decrease was 1.0 bales, which was the result of long rain and bad weather.
Almost 7.0 bales of other paddy rice.

<Recording of Results> (1) In 2002, the amount of shredded fertilizer was increased from 3.5 bales in the previous year to 6 bags. Capillary roots of underground rice stocks are significantly increased. (2) The amount of water to be put into the paddy field was doubled up to the previous year, without using herbicides and pesticides. (3) No pest damage. (4) As a result of milling rice with 0 waste rice, all are first-class rice. (5) In addition to the taste, umami is added, and the taste has become sticky. (6) Pesticide-free, fully organic rice was born.

Case 2 (Nishiuma, Ugo-cho, Ogatsu-gun, Akita Prefecture) The cultivated area for paddy rice cultivation was 2000 a (20
It was 2100a (21 town walks) in 2002. The contents of fertilizer application are shown in Tables 2 to 4 below. Table 5 shows the resulting rice yield.

[0069]

[Table 2] (2) Mr. Okuyama's original method of mixing sulfur ◎ 1 set ・ ・ ・ ・ ・ ・ ・ ・ ・ 132kg (calcium lime + potassium chloride) (5): (1)

[0070]

[Table 3] (Note 1) This set is 132 kg per set, of which 17.5 kg per 10 a is applied to the field. At the same time, 70 kg of oyster fertilizer is applied. (Note 2) 20kg of oyster shell fertilizer was applied as a base fertilizer per 10a along with spring and snow, 20kg to rice planting side in mid May.
A total of 40 kg is used as a source fertilizer. The remaining 30 kg is applied as fertilizer with 12 to 13 rice plaques at the timing of additional fertilization.

[0071]

[Table 4] (Note 3) In 2002, 5 bags of persimmon fertilizer per 10a,
A total of 100 kg was applied. (Note 4) The content of sulfur sulphate is calcium, potassium, magnesium, phosphorus, etc., and the corn shrub fertilizer contains these mineral species sufficiently, and it is 10kg per 10a. Seeing the growth, 10kg was applied. (Note 5) In 2002, there was no nitrogen deficiency, no stink bug, no blast disease. (Note 6) Double the amount of water used in a normal paddy field and no herbicide is applied. (Note 7) Pesticide-free, organically grown rice was born. Moreover, the taste is umami.

[0072]

[Table 5] (Note 8) The rice cultivation in 2002 was unseasonable due to long rainfall and lack of sunshine. But,
After August 6th, heat and temperature were gradually rising, and the growth of paddy rice was recovering. 10 for paddy rice cultivation areas other than Case 2
Average yield per a is 8-9 bales (480-540kg)
Met. (Note 9) All the rice produced is first-class rice and is a brand rice with origami in Ugo Town. Therefore, there is no 100% scrap rice at the rice milling stage. (Note 10) In this year's case 2, the total area of paddy rice cultivated by applying the manure of the husks was 800a (8 town walks).

[0073]

EFFECTS OF THE INVENTION According to the oyster fertilizer according to the present invention, the minerals contained in the oyster husk are easily eluted and the plant growth promoting effect is high. When the oyster shell fertilizer according to the present invention contains titanium oxide, it can reduce pests and diseases by the action of a photocatalyst, and can provide the effects of both a pesticide and a fertilizer.

Claims (16)

[Claims] 1. A coconut shell fertilizer characterized by containing coconut shell and iron fulvic acid as components. 2. The scrap husk fertilizer according to claim 1, wherein the humus soil contains humus, and the iron fulvic acid is contained in the humus. 3. The humus contains 0.5% by weight or more of the iron fulvicate in terms of iron content, and the amount of the humus is 5% by weight or more and 20% by weight or less with respect to the oyster shell. The oyster shell fertilizer according to claim 2, which is characterized in that. 4. The oyster fertilizer according to claim 3, wherein the humus contains fulvic acid. 5. The persimmon fertilizer according to claim 1, further comprising titanium oxide. 6. The persimmon fertilizer according to claim 5, wherein the fertilizer comprises sand iron and the titanium oxide is contained in the sand iron. 7. The iron sand contains 0.3% by weight of the titanium oxide.
7. The oyster husk fertilizer according to claim 6, further comprising 4 wt% or more of iron dioxide, and the content of sand iron is 10 wt% or more and 40 wt% or less with respect to the oyster husk. 8. Further comprising a heated oyster shell, said sand iron comprises beach sand iron heated at a temperature of 300 ° C. to 400 ° C. together with the heated oyster shell, said heated oyster shell being heated together with said sand iron The coconut shell fertilizer according to claim 6 or 7, wherein the coconut shell fertilizer comprises a coconut shell for oyster husks. 9. The heated oyster shell contains 1.5% sodium carbonate.
The oyster fertilizer according to claim 8, characterized in that the content is 200% by weight or more and the content is 200% by weight or more and 400% by weight or less with respect to the iron sand. 10. The method according to claim 1, further comprising a sea bream shell heated at a temperature of 300 to 400 ° C.
Fertilizer according to 2, 3, 4, 5, 6, 7, 8 or 9. 11. The oyster husk fertilizer according to claim 10, wherein the content of the sea bream is 5% by weight or more and 20% by weight or less with respect to the oyster shell. 12. The method according to claim 1, further comprising an alga attached to the oyster shell.
Kakihu fertilizer according to 9, 10 or 11. 13. The oyster fertilizer according to claim 12, wherein the amount of the alga is 1/9 to 3/17 with respect to the weight of the oyster husk. 14. A pine branch, a pine needle, and at least one kind of pine tree, and at least one kind is contained, 1, 2, 3,
4, 5, 6, 7, 8, 9, 10, 11, 12 or 13
Kakihu fertilizer as described. 15. A liquid fertilizer having a pH of 8 to 9, wherein the liquid fertilizer has a pH of 1, 2, 3, 4, 5, 6, 7, 8, 9.
The oyster shell fertilizer according to 10, 11, 12, 13 or 14. 16. A oyster containing oyster humus, humus, iron sand beach, heated oyster husk, oyster shell and algae adhering to oyster shell, wherein the humus contains iron fulvicate in an amount of 0.6% by weight or more based on the weight of iron component. In addition to containing fulvic acid, the amount of the humus soil is 10% by weight with respect to the oyster shell, the beach sand iron contains 0.3% by weight or more of titanium oxide, 4% by weight or more of iron dioxide,
The amount of the beach sand iron is 20% by weight with respect to the oyster shell, the heated oyster shell contains 1.5% by weight or more of sodium carbonate, the amount is 300% by weight with respect to the sand iron, and the beach sand iron is heated. 300 ℃ to 4 with the oyster shell
The heated oyster shell comprises a heated oyster shell oyster shell that has been heated together with the sand iron, and the hockey shell has been heated at a temperature of 300 ° C to 400 ° C. And the algae content is 9% by weight based on the weight of the oyster shell.
It is a liquid fertilizer with a pH of 8 to 9, which is one-third, and is a fertilizer for oyster shells.