KR20060092478A - Amino acid fertilizer containing gelatin, phytic acid and preparing method - Google Patents

Abstract

The present invention relates to the production of animal amino acid fertilizers containing phytic acid as the main ingredient gelatin, which is an animal amino acid.

According to the present invention, when a compound fertilizer using gelatin and phytic acid ingested by humans is used, the growth of plants is also improved and eco-friendly organic farms can be grown.

Gelatin, phytic acid, amino acids, proteases            

Description

Amino acid fertilizer Containing gelatin, phytic acid and Preparing Method}

The present invention relates to the production of animal amino acid fertilizers containing phytic acid as the main ingredient gelatin, which is an animal amino acid. More specifically, gelatin and phytic acid in grains and vegetables are derived from gelatin, which is an insoluble protein in water, insoluble protein contained in animal bones, leather, tendons, etc. The present invention relates to a complex fertilizer containing nitrogen, phosphoric acid, potassium and trace elements (manganese, boron, zinc, copper, iron or magnesium, etc.) in the fertilizer, and a method for producing the same.

Chemical fertilizers used in the past cause pollution, such as salt accumulation in soil when excessively applied, or elution in water, causing eutrophication in rivers and lakes, causing environmental problems. Recently, demand for eco-friendly organic products has increased. Eco-friendly fertilizers are essential for the production of eco-friendly organic products.

Gelatin is a protein whose main ingredient is 18 amino acids except tryptophan, an essential amino acid. Eighteen amino acids contained in gelatin enhance metabolism, photosynthetic capacity, growth growth, muscle hypertrophy, root development, as well as resistance to various environmental problems in plant growth.

Phytic acid is myo-inositol hexaphosphate (IP6), which consists of a myo-inositol ring and six phosphate groups, which are symmetrically attached. It is present in plants, especially in grains and legumes, with 0.4 to 6.8%. Phytic acid is a natural antioxidant, contained in Cheonggukjang, and is also attracting attention as an anticancer agent.

The present invention has completed the present invention by finding an excellent effect on plants as a result of research and development of environmentally friendly fertilizer using gelatin and phytic acid ingested by humans.

Therefore, an object of the present invention is to prepare a complex fertilizer containing gelatin and phytic acid that is not coagulated.

In order to achieve the above object, the present invention is 10 to 80% by weight gelatin containing 18 amino acids; It provides an environmentally friendly compound fertilizer containing 0.01 to 20% by weight of 50% aqueous phytic acid solution.

 Gelatin in the present invention is characterized in that it is made of by-products, such as fish, in addition to made of animal by-products such as bovine bone, leather, and pork bone leather. In addition, phytic acid is characterized by being made from grains, corn, and soybeans, including rice.

The composite fertilizer according to the present invention is characterized by consisting of the addition of gelatin and phytic acid component to the four types of complex fertilizer.

The composite fertilizer according to the present invention is characterized by consisting of the addition of gelatin and phytic acid component to the liquid lime fertilizer.

The composite fertilizer according to the present invention is characterized by consisting of the addition of gelatin and phytic acid component to the trace element composite fertilizer.

Complex fertilizer according to the present invention, gelatin 10 to 80% by weight based on the total composite fertilizer; It is characterized by containing 0.01 to 20% by weight of 50% aqueous phytic acid solution.

The present invention also comprises the steps of: (a) gelatin solution (at the time of liquid preparation) adding proteolytic enzyme 0.1 to 10% by weight to break the chain of gelatin protein to prevent coagulation at low temperature; (b) 10 to 80% by weight of gelatin (liquid or granular) prepared in (a) and 0.01 to 20% by weight of 50% aqueous phytic acid solution in the four kinds of complex fertilizers (or liquid lime fertilizer and trace urea complex fertilizer). Mixing; And (c) provides a method for producing an environmentally friendly composite fertilizer comprising the step of stirring for equilibrium and stabilization of the composition.

The environmentally friendly complex fertilizer of the present invention may be a granular type using gelatin powder or a liquid type type in which gelatin is liquefied using protease.

Hereinafter, the present invention will be described in detail.

The present invention provides a composite fertilizer made by adding and mixing gelatin and phytic acid components to four kinds of complex fertilizer, liquid lime fertilizer, trace element fertilizer.

In the present invention, the four compound fertilizers are a total amount of two or more of the fertilizer components of nitrogen, water-soluble phosphoric acid and water-soluble potassium, 10% or more, water-soluble magnesium oxide (magnesium oxide) 1%, water-soluble manganese 0.1%, water-soluble boron 0.05% It refers to a fertilizer containing two or more kinds of trace elements of 0.1% or more of water-soluble iron, 0.0005% or more of water-soluble molybdenum, 0.05% or more of water-soluble zinc, 0.05% or more of water-soluble copper, 1.0% or more of water-soluble calcium.

Liquid lime fertilizer in the present invention refers to a fertilizer containing 17% or more water-soluble calcium.

In the present invention, the microurea complex fertilizer contains fertilizer containing two or more kinds of water-soluble microelements such as boron 0.05%, copper 0.05%, iron 0.1%, manganese 0.1%, molybdenum 0.005%, zinc 0.05% or more. Say.

Specifically describing the present invention 10 to 30% by weight gelatin, phytic acid (0.05 to 5% by weight) with respect to the four complex fertilizers; 10-50 wt% with respect to liquid lime fertilizer, and 0.01-15 wt% of phytic acid; Gelatin 10-80% by weight and phytic acid (0.01-20% by weight) will be added to the trace urea complex fertilizer. If the content of the above components out of the above range is harmful to the crop or mixed effect is reduced.

Gelatin used in the present invention is a complex amino acid containing 18 kinds of amino acids and more than 85% of amino acids is directly supplied to the plant in a short time to activate metabolism in plant growth in small amounts, photosynthetic capacity, growth growth, muscle hypertrophy, It not only promotes root development but also strengthens resistance to various environmental problems such as cold and cold.

The phytic acid used in the present invention is very effective for the remarkable increase in sugar content and fruit hypertrophy in repeated use from the hypertrophy to the fruiting phase as well as the coloring of the flesh, thus producing a product with significantly improved taste, color, sugar and hypertrophy. Can be.

The compound fertilizer of the present invention can be sprayed on the side of the crop by diluting to 500 times to 3000 times when the crop is cultivated and can be adjusted according to the type of crop, the growth state, and the growth time.

Hereinafter, the present invention will be described in more detail with reference to Examples. These examples are merely to illustrate the present invention in more detail, the scope of the present invention is not limited to these examples and will be apparent to those of ordinary skill in the art.

Example 1 Preparation of Gelatin Solution

In order to prevent coagulation of gelatin, each proteolytic enzyme was mixed with gelatin according to the following table and stirred over time in a constant temperature stirring bath.

spar(%) Example 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 gelatin 10 10 10 10 10 50 50 50 50 50 protamex 0.1 0.2 0.3 0.4 0.5 One 3 5 7 10 flavourzyme 0.1 0.2 0.3 0.4 0.5 One 3 5 7 10 papain 0.1 0.2 0.3 0.4 0.5 One 3 5 7 10 bromeline 0.1 0.2 0.3 0.4 0.5 One 3 5 7 10 ficin 0.1 0.2 0.3 0.4 0.5 One 3 5 7 10

Example 2 Preparation of Four Compound Fertilizers

Each raw material was mixed and dissolved according to the following table, followed by stirring for equilibration and stabilization to prepare a composite fertilizer.

TABLE 2

spar(%) Example 2-1 Example 2-2 Example 2-3 Example 2-4 Example 2-5 NH4NO3 2.9 2.9 2.9 2.9 2.9 KH2PO4 4.2 4.2 4.2 4.2 4.2 KNO3 10.3 10.3 10.3 10.3 10.3 CH4N2O 9.6 9.6 9.6 9.6 9.6 H3BO3 0.05 0.05 0.05 0.05 0.05 CuSO4 0.001 0.001 0.001 0.001 0.001 (NH4) 6Mo7.O24 0.0005 0.0005 0.0005 0.0005 0.0005 gelatin 10 15 20 25 30 phytic acid 0.01 0.1 One 3 5

Example 3 Preparation of Liquid Lime Fertilizer

Each raw material was mixed and dissolved according to the following table and then stirred for equilibration and stabilization to prepare a liquid lime fertilizer.

TABLE 3

spar(%) Example 3-1 Example 3-2 Example 3-3 Example 3-4 Example 3-5 CaCl2 17 17 17 17 17 H3BO3 0.05 0.05 0.05 0.05 0.05 CuSO4 0.001 0.001 0.001 0.001 0.001 (NH4) 6Mo7.O24 0.0005 0.0005 0.0005 0.0005 0.0005 gelatin 10 20 30 40 50 phytic acid 0.01 One 5 10 15

Example 4 Preparation of Trace Urea Complex Fertilizer

Each raw material was mixed and dissolved according to the following table, followed by stirring for equilibration and stabilization to prepare a composite fertilizer.

TABLE 4

spar(%) Example 4-1 Example 4-2 Example 4-3 Example 4-4 Example 4-5 B3 + (H3BO3) 0.05 0.05 0.05 0.05 0.05 Cu2 + (CuSO4) 0.001 0.001 0.001 0.001 0.001 Mo (NH4) 6Mo7.O24 0.0005 0.0005 0.0005 0.0005 0.0005 gelatin 10 20 40 60 80 phytic acid 0.01 One 5 10 20

Comparative Example 1 Gelatin Solution Preparation

The gelatine solution prepared in Example 1 of the present invention was left in a constant temperature chamber at each temperature to check whether it was coagulated. The control group did not add protease. Table 5 below shows the results.

TABLE 5

Coagulation Example Control 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 50 ℃ × × × × × × × × × × × 40 ℃ ○ × × × × × × × × × × 30 ℃ ○ ○ × × × × ○ × × × × 20 ℃ ○ ○ ○ × × × ○ × × × × 10 ℃ ○ ○ ○ × × × ○ × × × × 2 ℃ ○ ○ ○ × × × ○ × × × ×

Comparative Example 2 Preparation of Four Compound Fertilizers

The foliar spraying effect of the four compound fertilizers prepared in Example 2 of the present invention (hereinafter referred to as Example 2) and the four compound fertilizers (manufactured by Company B) sold as a control were compared. At this time, the control group was used containing a total amount of nitrogen 4%, water-soluble phosphoric acid 3%, water-soluble potassium 5%, water-soluble boron 0.05%, water-soluble molybdenum 0.0005% in a minimum guaranteed amount.

Lettuce was cultivated as follows as a seed crop.

(1) Planting distance: 20cm × 15cm

(2) Fertilization method: From the 20th day after the end of the lettuce, four crops of the fertilizer set in each treatment group were treated three times at weekly intervals. When fertilizer treatment was applied irrigation and foliar so that topsoil (1 ~ 2cm) is sufficiently wet.

(3) Harvesting: It was calculated three times every two weeks during the growing period and calculated as the average value.

TABLE 6

Treatment Leaf Leaf width Chlorophyll Index cm Indices cm Indices g / 100cm2 Indices Control 16.9 100 16.3 100 2.21 100 Example 2-1 17.9 106 17.1 104 2.31 105 Example 2-2 22.1 131 17.9 110 2.5 113 Example 2-3 23 136 18.1 111 2.66 120 Example 2-4 21 124 17.6 108 2.43 110 Example 2-5 18.4 109 17.3 106 2.34 106

Comparative Example 3 Preparation of Liquid Lime Fertilizer

The foliar spraying effect of the liquid lime fertilizer (hereinafter referred to as Example 3) prepared in Example 3 of the present invention and the liquid lime fertilizer (commercial B company) commercially available as a control was compared. At this time, the control was used that containing 17% water-soluble calcium in the minimum guaranteed amount.

Grass (Creeping bentgrass) was grown as follows as a published crop.

(1) Disclosure grass: Creeping bentgrass (penncross)

(2) Fertilization method: compound fertilizer (21-17-17)

(3) Growth survey: Growth survey was conducted on Creeping bentgrass (penncross) in the field.

① The grass growth characteristics were collected and examined for each growth period by using three rounds of circular PVC of diameter (40 cm) and height (30 cm).

② Each sample cylinder was filled with a specimen prepared at a treatment rate until the sample was stabilized by water stabilization packing. When the soil is stabilized, it adds about 2 pore water again to finally stabilize it.

The sample was exposed to air to reach the packaging volume.

③ The surface of the sample thus filled was scattered and sown on the surface of the Creeping bentgrass sample at a rate of 10 g / ㎡, and then covered with a thin layer of the same dried sample, which was covered with a light shielding film and periodically irrigated with surface spray.

④ And when three grasses appeared, the growth characteristics were examined with the light shielding film removed. The growth characteristics were investigated for the maximum soy sauce, ground, underground biomass and dry weight of grass before mowing.

⑤ The lawn was mowed 10 mm every two weeks.

TABLE 7

Treatment Live weight Building Ground Underground g Indices g Indices cm Indices cm Indices Control 13.6 100 3.3 100 4.5 100 17.8 100 Example 3-1 16.7 123 4.2 127 8.5 189 28 157 Example 3-2 22.6 166 4.8 145 9.3 207 32.2 181 Example 3-3 14.3 105 3.9 118 8.2 182 25.3 142 Example 3-4 13.9 102 3.4 103 7.6 169 23.5 132 Example 3-5 13.8 101 3.4 103 6.2 138 19.7 111

Comparative Example 4: Preparation of Trace Urea Complex Fertilizer

The foliar spraying effect of the trace urea complex fertilizer (hereinafter referred to as Example 4) prepared in Example 4 of the present invention and the trace urea complex fertilizer (manufactured by K) commercially available as a control was compared. At this time, the control was used to contain 3% water-soluble iron, 0.003% water-soluble molybdenum in the minimum guaranteed amount.

Lettuce was cultivated as follows as a seed crop.

(1) Planting distance: 20cm × 15cm

(2) Fertilization method: From the 20th day after the end of the lettuce, four crops of the fertilizer set in each treatment group were treated three times at weekly intervals. When fertilizer treatment was applied irrigation and foliar so that topsoil (1 ~ 2cm) is sufficiently wet.

(3) Harvesting: It was calculated three times every two weeks during the growing period and calculated as the average value.

TABLE 8

Treatment Leaf Leaf width Chlorophyll Index cm Indices cm Indices g / 100cm2 Indices Control 15.7 100 15.4 100 2.2 100 Example 4-1 16.6 106 16.8 109 2.25 102 Example 4-2 20.1 128 17.1 111 2.43 110 Example 4-3 21.3 136 17.5 114 2.49 113 Example 4-4 18 115 16.3 106 2.32 105 Example 4-5 17.4 111 16.1 105 2.3 105

Using a compound fertilizer made by adding a gelatin and phytic acid component according to the present invention can increase the growth of plants to help improve farm household income and produce stable organic produce by using environmentally friendly raw materials.

As indicated above, the use of a compound fertilizer made by adding and combining the gelatin and phytic acid components according to the present invention helps plant growth and can produce environmentally friendly organic agricultural products.

Claims (5)

Adding 0.1 to 10% by weight of protease to break the chain of gelatin protein to prevent coagulation at low temperature 10 to 30% by weight of gelatin and 0.01 to 5% by weight of phytic acid based on the four types of compound fertilizer 10-50 wt% of liquid lime fertilizer and 0.01-15 wt% of phytic acid Mixed fertilizer consisting of 10 to 80% by weight of gelatin and 0.01 to 20% by weight of phytic acid (a) adding 0.1-10% by weight of protease to break the chain of gelatin protein; (b) 10 to 80% by weight of gelatin (liquid or granular) prepared in (a) and 0.01 to 20% by weight of 50% aqueous phytic acid solution in the four kinds of complex fertilizers (or liquid lime fertilizer and trace urea complex fertilizer). Mixing; And (c) agitating for equilibrating and stabilizing the compositional qualities.