KR100927314B1 - The cultivation method of tomatos having the high content of calcium and the excellent value of commodities - Google Patents

Abstract

PURPOSE: A cultivation method of tomato with high calcium content is provided using an ionized calcium aqueous solution and Ecklonia cava extract in order to harvest tomatoes with high calcium content and sugar content. CONSTITUTION: A cultivation method of tomato with high calcium content comprises the following steps of: treating soil with ionized calcium made of shell powder at a ratio of 2kg/100pyeong; and alternately performing foliar application and drenching application with 0.05-0.20wt% mixture of ionized calcium aqueous solution and 0.1% Ecklonia cava extract liquid every 15 days after fruit setting of a flower cluster. A method for preparing the Ecklonia cava extract comprises the following steps; pulverizing Ecklonia cava to size of 100 mesh; putting the Ecklonia cava powder into 5-15 times amount of water and stirring with 120rpm at the temperature of 35°C; adding phosphate buffer solution to adjust pH 6.1 ~ 7.0, and adding cellulase, amylase, and protease; leaving them for 2 hours for reaction; and filtering with a 100μm filter paper.

Description

The cultivation method of tomatos having the high content of calcium and the excellent value of commodities}

The present invention relates to a method of cultivating tomatoes having a high calcium content and excellent marketability, and more specifically, agitated calcium ionized shells at 2kg / 100 pyeong, and 0.05 to 0.20% by weight of ionized calcium agents using shells. It relates to a method of cultivating a tomato having a high content of calcium and excellent marketability, characterized in that the 0.1% aqueous solution of the aqueous solution and the Ecklonia cava extract is alternately irrigated and foliar sprayed at intervals of 15 days after the solar evaporation.

Tomato is a fruit of perennial herb of the dicotyledon and moss-planting plant. It is about 90% water and contains a lot of carotene and vitamin C.

It is also known as one year, and is native to the western highlands of South America, with many branches about 1m high, with dense white hairs. The leaf is pinnate leaf, 15 ~ 45cm long and has a peculiar smell. It has 9 ~ 19 small leaves and egg shape or long oval shape with pointed tip and deeply sawtooth.

The spikes run about 8 nodes, followed by 3 nodes. Flowers bloom in yellow in May-August, running several times on a single flower. The calyx is divided into several branches, and the branch pieces are strip-shaped. Corolla is dish-shaped, about 2cm in diameter, pointed end, flipped. Fruits are berries and ripen in red from June.

Edible fruit or folks write about high blood pressure, night blindness, diabetes, etc. Fruits range from several grams to over 200 grams and vary with variety. The flesh is usually red, but some varieties are yellow. Thin skins are colorless and yellow, but outside they are distinguished by peach and red. The most fruit-harvesting harvest is summer, but the greenhouses are shipped outside of summer. The fresh ones are eaten raw and used for salads and sandwiches. They are also used for processing juices, purees, ketchup and canned foods.

These tomatoes are slightly different depending on the method of cultivation, species, climate, plantation, etc., but the composition is almost the same.

However, in recent years, well-being foods containing a large amount of various components useful for the human body have become popular, but methods of cultivating tomatoes for improving the content of other ingredients in addition to the basic ingredients have not been developed.

In particular, calcium is one of the essential inorganic salts in the human body, the animal body is mainly contained in bones, teeth, etc. in combination with phosphoric acid, and is also involved in physiology.

Since calcium is contained in tomatoes in small amounts, they do not need to consume foods that are a source of calcium even by simply ingesting tomatoes, and there is an urgent need for a method of growing tomatoes that can improve added value. .

In addition, improving the sugar content of the tomato and increasing the overweight, the marketability of the tomato is improved to enable the grower to make a high profit, but the general cultivation method was not easy to increase the sugar and overweight.

Accordingly, it is an object of the present invention to provide a method for cultivating tomatoes having high commercial content and high calcium content and sugar content and high overweight.

In order to achieve the above object as well as other objects that can be easily achieved in the present invention, the aerobic treatment of the ionized calcium agent using the shell at 2kg / 100 pyeong, 0.05 ~ 0.20% by weight aqueous solution and the Ecklonia cava extract of the ionized calcium agent using the shell The 0.1% aqueous solution of was alternately irrigated with irrigation and foliar spraying every 15 days after the evaporation of Ilhwa. Thus, high calcium content, high sugar content and high overweight yielded a tomato with excellent marketability. It is not necessary to eat food, and growers have been able to obtain an effect of improving added value due to excellent commerciality.

By applying the method of the present invention, it is possible to obtain a tomato having excellent merchandise with high calcium content, high sugar content and high excess weight, and by edible it, there is no need to consume foods that are a source of calcium, and growers can add value due to excellent merchandise. The effect which could improve was obtained.

Tomato cultivation method with high calcium content and excellent commerciality according to the present invention is treated with air at a weight of 2kg / 100 pyeong with ionized calcium agent using shells, and 0.1% of 0.05 ~ 0.20% by weight aqueous solution of ionic calcium agent using shells and Ecklonia cava extract. The aqueous solution is characterized by alternating irrigation and foliar spraying at intervals of 15 days after the evaporation.

The ionized calcium agent using the shell is fired in a cylindrical firing furnace in which the shell is inclined downward and rotated by a driving device and maintained in a high temperature state. It is prepared so that the calcium content is 99% or more by 45 to 90 minutes in the kiln.

The ionized calcium agent using the shell is air-treated until 30 days before flowering in an amount of 2kg / 100 pyeong. At this time, the amount of calcium ionizing agent is preferably 2kg / 100 pyeong, but it may be changed according to soil quality, climate, tomato varieties, etc., and when used too little, the effect of air consumption is weak, and when used too much, the synergistic effect of addition Poor and not economical

In addition, the ionizing calcium agent using the shell during foliar spraying is used in an aqueous solution of 0.05 to 0.20% by weight, and when the concentration is less than 0.05% by weight, the effect of increasing the calcium content is weak, and when the concentration exceeds 0.20% by weight, the calcium agent is attached to the leaves. Rather, because it interferes with photosynthesis, a problem may occur that the sugar content of tomatoes is reduced.

During the cultivation process of the tomato, the aqueous solution of ionized calcium using the above shell was air-treated before 30 days of flowering in the amount of 2kg / 100 pyeong, and irrigated at 0.05 to 0.20% by weight of the aqueous solution of ionized calcium using the shell at intervals of 15 days after the solar eruption. And foliar spraying alternately.

On the other hand, 0.1% aqueous solution of Ecklonia cava extract alternates irrigation and foliar spraying at 0.1% aqueous solution of Ecklonia cava extract at intervals of 15 days after evaporation.

Ecklonia cava is a perennial seaweed with brown seaweed kelp seaweed, grows deep in the luncheon, is 1-2m long, stem is cylindrical and root is root-shaped. The middle part of the coat is thick and young when it is young, but it is also hollow after it is grown. At the end of the stem is a single flat leaf with side strips. The leaf is about 1m long and brown, but becomes black when dried. Thick, leathery, with feathery leaves on each side.

Young plants appear in spring. In early years, stem length is 5-10cm, diameter is about 5mm, and sesame leaves are 20-30cm in length and 4cm in butterfly. In the autumn of the second year, the spores made on the ginseng leaves are released, and then the leaves fall off, the stems only, and the new ginseng leaves hang in place of the old leaves.

It is an important kind of jangjang, and it is used for abalone and conch. It is also a major raw material for making alginic acid, iodine, and potassium. It can be eaten, but it is not actually eaten. It is distributed in the southern coast of Korea, Jeju Island, and Japan.

Ecstasy contains a large amount of vitamin B group, vitamin C, arginine and polysaccharides, promotes cell division such as betaine, which improves fertilizer transferability, auxin for volume growth, and cytokinin for length growth. Contains trace elements such as factor, Ca, Fe, Ma, Zn, I, etc.

An aqueous solution of Ecklonia cava extract is prepared by the following method.

After collecting and drying the Ecklonia cava, it is crushed to have an average particle size of about 100 mesh to obtain Ecklonia cava powder, and the Ecklonia cava powder is added to 5-15 times of water with respect to the weight of Ecklonia cava powder, and stirred at 35 ° C. and 120 rpm. The pH is adjusted to 6.1-7.0 by adding buffer.

Cellulase, amylase, and protease were then added to each of 200 units, and the reaction was carried out for 2 hours, followed by filtration using a 100 μm filter to obtain a filtrate.

At this time, the spraying amount of the Ecklonia cava extract solution is effectively 300 to 1,000 liters as the final dilution per 300 pyeong, and when the spraying amount is less than 300ℓ, the effect of spraying is not satisfactory. It is not economical.

The following Examples and Experimental Examples illustrate the present invention in more detail, but do not limit the scope of the invention.

Example  One : Ecklonia cava extract  Preparation of Aqueous Solution

After extracting and drying the Ecklonia cava, 1 kg of crushed Ecklonia cava powder to have an average particle size of about 100 mesh is added to 10 L of water and stirred at 35 ° C. and 120 rpm while adding a phosphate buffer solution to adjust the pH to 6.5.

Then, cellulase, amylase, and protease (manufactured by Sigma) were each added 200 units, reacted for 2 hours, and filtered using 100 µm of filtrate to obtain a filtrate, which was used as an aqueous solution of Ecklonia cava extract.

Example  2: Preparation of ionized calcium agent

The method described in Patent Application No. 2007-117634, that is, the shell is installed in an inclined downward direction, rotated by a driving device and fired in a cylindrical kiln, maintaining a high temperature state, the rotation speed of the kiln is 30rpm, shell input 300kg / hr, firing temperature An ionized calcium agent having a calcium content of 99% or more was prepared by maintaining it at 1,200 ° C. or more in a baking furnace for 65 minutes.

Experimental Example  One

Tomato (product name: Alexander) is sprayed with the aqueous solution of the Ecklonia cava extract prepared in Examples 1 and 2 and the ionized calcium agent.

That is, 500 ml of the aqueous solution of Ecklonia cava extract prepared in Example 1 was diluted in 500 L of water, and then irrigation and foliar spraying were alternately performed at intervals of 15 days after the solar eruption and the amount of ionized calcium agent prepared in Example 2 was 2 kg / 100 pyeong. Air-treatment was carried out until 30 days before flowering, and 700 g of ionized calcium was diluted in 1,000 L of water, and then irrigation and foliar spraying were alternately performed at intervals of 15 days after the evaporation.

At this time, the amount of spraying at the time of foliar spraying was set to 500 L of the final dilution per 300 pyeong.

The tomatoes grown in the same manner as described above were harvested and calcium content and sugar were measured, respectively, and the results are shown in Table 1.

Item No treatment Alexander (Processing Unit) unit Test Methods calcium 9.03 12.14 mg / 100g Food Code (2007) Micronutrient Test Sugar 9.01 11.03 ° Brix Measure with a sugar meter

As can be seen from Table 1, when the method of the present invention was applied, the calcium content was greatly increased, and the sugar content was improved.

Claims (2)

During the cultivation of tomatoes, the ionized calcium agent using the shell was treated with 2kg / 100 pyeong, and the 0.05 ~ 0.20 wt% aqueous solution of the ionized calcium agent using the shell and 0.1% aqueous solution of Ecklonia cava extract were irrigated at intervals of 15 days after the solar eruption. A method of cultivating tomatoes having a high calcium content and excellent marketability, characterized by alternating foliar spraying. The method of claim 1, wherein the Ecklonia cava extract is collected by drying the Ecklonia cava and then crushed to have an average particle size of 100 mesh to obtain the Ecklonia cava powder, the Ecklonia cava powder is added to 5 to 15 times the weight of the Ecklonia cava powder, 35 After stirring at 120 ° C. and adding a phosphate buffer solution to adjust the pH to 6.1-7.0, 200 units of cellulase, amylase, and protease were added thereto, reacted for 2 hours, and then filtered using 100 μm filter. A method of cultivating tomatoes with high calcium content and excellent marketability, characterized in that they are filtrates.