JPH07203869A - Artificial feed - Google Patents

Abstract

PURPOSE:To provide a fishing bait containing a gelatin, a saccharide, etc., in prescribed amounts, respectively, capable of being preserved at room temperature for a long period, excellent in water retainability and elasticity, and suitable for Crustacea, Malacostraca, fishes, etc. CONSTITUTION:This fishing bait contains (A) 5-20% preferably 15%, of a gelatin, (B) 5-80%, preferably 84%, of a saccharide such as granular sugar, and (C) an attractive substance, etc., and easily elutes the active substances such as the attractive substance. The fishing bait having the gelatin content in a low concentration and a proper elasticity is obtained by naturally drying the material mixture containing 8.5% of the gelatin and 68% of the saccharide for a day.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an artificial fishing bait which is used when fishing for crustaceans, cartilage animals, fish and the like and can be stored at room temperature for a long period of time and which has a high elasticity.

[0002]

2. Description of the Related Art Among baits for catching crustaceans, cartilage animals, fishes and the like, artificial baits or simulated baits have been put to practical use as a substitute for organisms that live in the natural world.

The artificial bait described here is mainly composed of carbohydrates, proteins, lipids, etc.,
What can be a nutrient source for crustaceans, cartilage animals, fish, etc.
The pseudo bait means that its main raw material is composed of plastics, rubbers, fibers, etc. and cannot be a nutrient source for crustaceans, cartilage animals, fish and the like.

However, conventional artificial baits have a high proportion of free water, so that microorganisms proliferate during storage at room temperature, resulting in spoilage, which makes them unsuitable for long-term room temperature storage. When an artificial preservative such as a known antiseptic, antibacterial agent, bactericide or the like is added in order to improve the preservability, the odor sensation of crustaceans, cartilage animals, fishes and the like is repelled and the fishing results tend to be poor.

Further, in the conventional pseudo bait, the main raw materials are composed of plastics, rubbers, fibers, etc.,
These are not originally food for crustaceans, cartilaginous animals, fish, etc., so as a device for raising fishing results,
Active ingredients such as attractants are added, but these ingredients are fixed in plastics, rubbers, fibers, etc., and are difficult to elute in water, resulting in poor fishing results.

[0006]

The problem to be solved is that an artificial bait having an appropriate elasticity close to that of a living body is prone to putrefaction unless an artificial preservative is added at the time of storage at room temperature, and at a room temperature for a long time. If left unattended, the water contained therein is likely to evaporate and solidify, and the pseudo bait having an appropriate elasticity is unlikely to elute the active substance contained therein.

[0007]

According to the present invention, by containing gelatin in an amount of 5 to 20%, an appropriate elasticity can be obtained, and by adding a sugar in an amount of 5 to 80%, osmotic pressure can be increased and water activity can be lowered. Therefore, it is possible to prevent spoilage during storage at room temperature without adding artificial preservatives such as known preservatives, antibacterial agents, bactericides, etc. The most important feature is that the active ingredient contained when the saccharide is dissolved in water is appropriately eluted due to the difference in sex and the osmotic pressure in water. That is, by increasing the contents of gelatins and saccharides, it was possible to maintain appropriate elasticity and water retention during room temperature storage, prevent spoilage, and elute the active ingredient during use.

When the content of gelatin is less than 5%, the elasticity is not appropriate, and when the content of saccharide is less than 5%, the water activity is high and the room temperature storage is not good. Also, gelatin is 20%
If it is contained in a larger amount, it becomes stiff and unsuitable for use. If it contains more than 80% sugar, it becomes sticky and unsuitable for use. Gelatin 15%, sugar 64%
The one contained contained moderate elasticity. Further, even gelatin containing 8.5% and sugars 68%, when it was naturally dried for one day, it had a moderate elasticity.

[0009]

As shown in the examples, by setting a high gelatin concentration and a high sugar concentration, mixing and dissolving each of which is melted at a high temperature, the free water used when microorganisms propagate becomes bound water, The activity is low, and as a result, the microorganisms cannot reproduce, the room temperature storage stability is improved, and the water retention is good.
In addition, when gelatin is heated to a high temperature and cooled, a gel structure is randomly formed, and as a result, it has an appropriate elasticity.

When the artificial bait of the present invention is put into water such as fresh water or sea water, a difference in osmotic pressure occurs between the main body of the artificial bait and water, the contents are easily eluted out of the main body, and the sugar is dissolved in water. Initially, the active ingredients contained, such as attractants, are released into the water. As a result, the active ingredient is effectively dispersed in the water. Since the artificial bait body is composed of a material that can serve as a nutrient source for crustaceans, cartilage animals, fish, etc., the fishing results are improved.

[0011]

【Example】

(1) Mix 32 parts of granulated sugar and 32 parts of starch syrup, and mix.
Heat and dissolve at 0 ° C to 120 ° C.

(2) 20 parts of water is mixed with 15 parts of gelatin to absorb the water, and the absorbed water is mixed with 80 to 9 parts of gelatin.
Heat to 0 ° C. to dissolve the gelatin.

(3) Mix (1) cooled to 80 to 90 ° C. into (2) with stirring temperature of 80 to 90 ° C. At the same time, 0.5 part of animal oil or fish oil, 0.5 part of shrimp shell powder and, if necessary, 0.1 part of an emulsifier are added.

(4) Pour (3) into a mold thinly laid with oil containing 1 to 10% of animal oil or fish oil.

(5) Chill and harden, remove from the mold, and sprinkle with shrimp shell powder.

[0016]

Industrial Applicability As described above, the artificial bait of the present invention has a high gelatin concentration and a high sugar concentration, so that it has storability, water retention and appropriate elasticity, and the constituent sugars are in water. When it is eluted, the active ingredient such as the attractant contained therein is appropriately eluted. In addition, it can be applied as a substitute for a living organism such as crustaceans, cartilage animals, and fishes that widely live in the natural world.

Claims (3)

[Claims] 1. Gelatin 5-20%, saccharide 5-8
By containing 0%, water retention, elasticity and storability capable of being stored at room temperature without the addition of a known artificial preservative are provided, and effective substances such as attracting substances to be contained are easily eluted. Characteristic fishing baits for crustaceans, cartilage animals, fish, etc. 2. The fishing bait according to claim 1, which contains 15% of the gelatins of claim 1 and 64% of saccharides so as to have appropriate elasticity. 3. The composition according to claim 1, which contains 8.5% gelatin and 68% saccharide, and is naturally dried for 1 day to have a moderate elasticity while having a low gelatin content. The fishing bait according to claim 1, which is characterized in that