JP6374313B2 - Dried bait and method for producing the same - Google Patents

Description

  The present invention relates to a fishing bait that can be stored, is easy to use at the time of use, and has the same effect as a live bait, and a manufacturing method thereof.

In fishing, various baits (including artificial baits and artificial fishing baits) are used depending on the target fish and fishing method. Among them, in sea fishing, isome and flounder are frequently used as bait for many target fish. In freshwater fishing, insect larvae such as earthworms, grape worms and willow worms are also widely used as live bait. On the other hand, because of the popularity of lure fishing in recent years and the ease of soft lures, and artificial fishing baits that imitate squids, earthworms, earthworms, and larvae have been proposed for those who are not good at live food, especially women. Yes. There are advantages and disadvantages in using live baits and using artificial baits and artificial fishing baits that are mainly produced from a plastic resin that is a synthetic material.
Live bait has a low cost per unit weight, and has high fish collection and fish intake, so it can be caught well. However, since it is a living thing, it needs to be carefully stored and does not last long, so it must be purchased the day before or the day before fishing, and if it remains at the fishing ground, it must be discarded. There is a problem that occurs.

On the other hand, artificial fishing baits have the advantage that they can cover the preservability, which is the main problem of live baits. That is, since it does not die and rot, it can be stocked, and even if it remains in the fishing ground, it can be sealed in a package and stored for use in the next fishing line. Moreover, the odor is artificial and easy to handle (controllable). However, artificial fishing bait is not a live bait in terms of fish collection and fish ingestion, especially in terms of fish ingestion where it can be caught but not hooked. There is. In particular, when the activity of the target fish is low, the difference in fishing results is significant. Furthermore, since many artificial fishing baits are resinous and hardly decomposable, there is a problem that they remain in water for a long time in the case of rooting or the like.
Even in such a situation, the number of anglers using live bait and artificial fishing bait is increasing little by little for the convenience of artificial fishing bait. In other words, while buying artificial fishing bait, live bait is purchased on the day of fishing or the day before fishing, and when there is no live bait, it is switched to artificial fishing bait or used in combination at the fishing ground.

  Therefore, it has been proposed to improve the fish-collecting ability of artificial bait and artificial fishing bait, the intake of fish, and to make the artificial bait biodegradable by devising raw materials. For example, Patent Document 1 describes a water-soluble glucomannan and an artificial fishing bait using natural gums as a gelling agent. By using water-soluble glucomannan instead of conventional mannan, mannan A manufacturing technique for improving fish collection performance even when there is no irritating odor due to the above is disclosed.

  Patent Document 2 discloses a technique that is a by-product when producing konjac flour from konjac rice cake, and approaches the fish collection performance of live food by suppressing the pungent odor of konjac powder containing glucomannan. ing. This technique employs konjac powder with low industrial utility value, and kneads the konjac powder after washing with an organic solvent.

  Patent Document 3 discloses the elution of fat-soluble components of food-feeding materials by immersing the food-feeding materials preferred by unheated fish in plastic materials for simulated foods, particularly biodegradable plasticizers. And producing a pseudo bait using the plasticizer. In this technique, it is disclosed that a fat-soluble component of a feedable substance is dispersed in water for a long time, thereby improving the fish collection effect. However, it cannot be said that the fish-collecting ability and fish-feeding ability of the artificial bait and artificial fishing bait obtained from these techniques are sufficient, and the problem that the live bait is not reached in terms of fishing results has not been solved.

  On the other hand, some fishermen are storing salted oysters and salted fish to remove moisture and storing them in a dry state or by drying earthworms. This salted and dried bait can be stored for a certain period of time and is close to live bait in terms of fish collection and fish intake, but it is not only skillful in production but can be hard and sticky as it is. There was a problem that it could not be used immediately.

JP-A-10-84884 JP 2004-8029 A JP 2006-333734 A

Artificial baits can be stored for a long period of time as described above, and can be used easily like simulated baits (soft lures), but they are far from live baits in terms of fishing results, and many fishing results cannot be expected. There was a problem.
On the other hand, live bait was not kept for a long time, and usually had to be purchased on the day of fishing or the day before fishing, and the remaining live bait had to be discarded. Many anglers are also resistant to handling live bait. In recent years, the number of female anglers has increased, and this tendency is particularly noticeable.
Therefore, there has been a demand for a fishing bait that can be caught like a live bait and can be stored for a long period of time, and can be easily used like a soft bait (soft lure).

  The problem to be solved by the present invention is that it has the same fish-collecting ability and fish-intake ability as fishing baits such as sharks, earthworms, earthworms, larvae, etc., can be stored at room temperature, and is flexible while being dry. It is to provide fishing baits that are sexable and ready to use.

As a result of diligent investigations to solve the above problems, the present inventor sprayed or applied salt to live bait for fishing such as sharks, earthworms, earthworms, and larvae, drained and dried, and softened into a dried body It has been found that the above problem can be solved by including and / or adhering a protective agent and further adhering an excess water adsorbent to the outer surface of the main body. That is, the present invention includes the following.
(1) A dry bait obtained by drying live fishing bait, a main body which is dried by spraying or applying 50% by mass or more of salt on the live bait for fishing, and a softening which is included and / or attached to the main body A dry bait comprising a protective agent and an excess water adsorbent attached to the outer surface of the main body.
(2) The dried bait according to (1), wherein the salt is a powder or granule mainly composed of sodium chloride.
(3) The dried bait according to (1) or (2), wherein the surplus moisture adsorbent is at least one selected from salts, sugars, cellulose, and a water absorbent resin.
(4) The dry bait according to any one of (1) to (3), wherein the softening / protecting agent is at least one selected from polyhydric alcohols, sugars, and sugar alcohols.
(5) The dry bait according to any one of the above (1) to (4), wherein the live bait for fishing is at least one selected from the group consisting of turtles, earthworms, earthworms, and larvae.

(6) A step of spraying or applying 50% by weight or more of salt to live fishing bait to drain moisture, a step of drying, and a step of spraying or applying 50% by weight or more of salt to live fishing bait And a step of including and / or attaching a softening / protecting agent to the dried body, and a step of attaching an excess water adsorbent to the outer surface of the body.
(7) The production method according to (6), wherein the salts are powders or granules containing sodium chloride as a main component.
(8) The production method according to (6) or (7), wherein the excess water adsorbent is at least one selected from salts, sugars, cellulose, and a water-absorbent resin.
(9) The production method according to any one of (6) to (8), wherein the softening / protecting agent is at least one selected from a polyhydric alcohol, a saccharide, and a sugar alcohol.
(10) A packing dry bait in which a predetermined amount of the dry bait according to any one of (1) to (5) is packed in a resin container or bag.

  According to the present invention, it has the same fish-collecting ability and fish-intake ability as fishing baits such as turtles, earthworms, earthworms, and larvae, and can be stored at room temperature. Fishing baits that can be used are provided. Since the dry bait of the present invention has the same fish collecting ability and fish intake as the live bait, it can be expected to produce the same fishing results as the live bait. Furthermore, since it can be stored at room temperature, it can be stocked without having to buy it on the day of fishing or the day before the fishing, like live bait. Moreover, since it is a dry bait and has flexibility, it can be hung on a fishing hook without rehydrating it, can be used immediately, and is very convenient.

FIG. 1 is a process diagram showing an example of a procedure for producing a dry bait according to an embodiment of the present invention. FIG. 2 is a conceptual diagram illustrating an example of a dry bait according to an embodiment of the present invention.

(Dry bait)
The present invention relates to a dry bait obtained by drying live bait for fishing such as squid, earthworms, earthworms, and larvae. Specifically, a dry bait obtained by drying a live fishing bait, a main body (reference numeral 10 in FIG. 2) dried by spraying or applying 50% by mass or more of salt on the live bait for fishing, and the main body The present invention relates to a dry bait comprising a softening / protecting agent (20 in FIG. 2) that is included and / or attached, and a surplus moisture adsorbent (30 in FIG. 2) that is attached to the outer surface of the main body.

<Live fishing bait>
Examples of the live bait for fishing in the present invention include isomes, earthworms, earthworms, and larvae. There are no particular limitations on the squids and worms as long as they are used as fishing baits. Prickly worm) and Giboshi isome (Tirori) are exemplified. The earthworm is not particularly limited as long as it can be used as a fishing bait. Examples include an earthworm called “pheasant” and an earthworm called “Dove earthworm”. Examples of the larvae include honey moths called “grass worms”, larvae of grape deer, larvae of humpback moths called “willow worms”, silkworm larvae, and bee larvae.

<Salts spread or applied to live fishing bait>
The salt to be sprayed or applied to the live fishing bait is not particularly limited as long as it can extract water (drip) from the main body. However, the powder or granule mainly containing sodium chloride, for example, seawater is concentrated / dried. So-called salt powders or granules purified as necessary are preferred from the standpoint of availability, cost, impact on users and the environment, and the like. The amount of the salt sprayed or applied to the live fishing bait is 50% by mass or more with respect to the living body weight, but is preferably 60 to 100% by mass, and more preferably 65 to 80% by mass.
In addition to salt, in addition to salts, organic acids such as citric acid, malic acid, adipic acid, metaphosphoric acid, polyphosphoric acid, One or more of lactic acid, acetic acid, succinic acid, phytic acid or salts thereof, preferably citric acid, malic acid, lactic acid, acetic acid or salts thereof may be added. The amount of the organic acid or salt to be used varies depending on the type, but is usually 0.1 to 5% by mass, preferably about 0.5 to 3% by mass.

<Softening / protecting agent>
In the present invention, the softening / protecting agent to be included and / or attached to the dried main body is not particularly limited and may be appropriately selected depending on the intended purpose, but is selected from polyhydric alcohols, sugars and sugar alcohols. Those containing more than one species are preferred. As the polyhydric alcohol, glycerin, propylene glycol and the like which are approved to be used as food additives are preferable. Moreover, as saccharides, sucrose, fructose, glucose, trehalose and dextrin are preferable, and sucrose, dextrin and trehalose are more preferable. Examples of the sugar alcohol include sorbitol, mannitol, erythritol, and xylitol, and sorbitol is preferable.

More preferably, the softening / protecting agent contains two or more selected from polyhydric alcohols, sugars and sugar alcohols. The composition of each component is, for example, 50 to 80% by mass of polyhydric alcohol (preferably 60 to 80% by mass), 0 to 20% by mass of saccharide (preferably 0 to 10% by mass), and 0 to 30% by mass of sugar alcohol (preferably Is in the range of 5 to 25% by mass.
In addition to these ingredients, water, ingredients that enhance fish collection and intake (for example, various extracts and amino acids used for fish feed, fishing bait, and bait), preservatives (for example, sorbic acid and its components) Salts, glycine), antioxidants, thickening polysaccharides, flavoring agents, and pigments.
The softening / protecting agent not only makes the dried bait easy to pierce the fishing hook, but also makes it soft, and also prevents damage to the dried bait from the dry bait manufacturing process to storage / distribution after use and before use. In addition, as a final product, it can reduce the dryness of dried food and improve its appearance.

<Excess water adsorbent>
The surplus moisture adsorbent is not particularly limited and may be appropriately selected depending on the intended purpose, but preferably contains at least one selected from salts, sugars, cellulose and a water-absorbing resin. The salts to be blended in the surplus moisture adsorbent are not particularly limited as long as they can remove moisture (drip) from the main body, but those having sodium chloride as a main component are preferable. Examples of the saccharide include sucrose, fructose, glucose, dextrin, starch, and cellulose. Examples of the water absorbent resin include sodium polyacrylate and biodegradable cellulose derivatives. These may be used alone or in combination.
Other ingredients such as flavoring (flavor, etc.), pigments, preservatives (eg, sorbic acid and its salts, glycine, etc.), ingredients that enhance fish collection and intake (eg, fish feed, You may mix | blend suitably the various extract and amino acid which are used for a fishing bait and a bait.

(Dry bait manufacturing method)
The dry bait of the present invention comprises (1) a step of spraying or applying 50% by mass or more of salt to a live fishing bait to drain moisture, (2) a further drying step, and (3) a live bait for fishing. A step of spraying or applying 50% by mass or more of salt to drain water, and further including and / or adhering a softening / protecting agent to the dried body, and (4) further adhering excess moisture adsorbent to the outer surface of the body Is preferably produced by a production method including

  In the case of using isome and coral species as a live bait for fishing, it is preferable to remove some water from the isome and coral species by draining or the like before the step (1). In addition, when the salt, spices and earthworms are active when the salt is sprayed or applied in step (1), the isome, spices and earthworms are torn off, and the isome, spices and earthworms are violently separated. In order to prevent entanglement, it is preferable to cool down to suppress movement or to be in a tentative state. Alternatively, frozen products of isomes, earthworms, earthworms, and various larvae may be used. Moreover, in order to reduce the variation in the quality of the dry bait which is the final product, it is preferable to sort according to the thickness and size of the fishing bait used before the step (1).

  In the step (1), when salt is spread or applied to the live fishing bait, moisture (drip) comes out from the live fishing bait. In this state, it is usually 5 hours or longer, preferably 10 hours or longer, for example, about half a day to 2 days. If the time of the step (1) is short, drip from the live fishing bait is not sufficient, and the time required for the step (2) becomes long. On the other hand, in the step (1), the fish may be stored frozen or refrigerated in a state where salt is spread or applied to the live fishing bait. In this case, as described above, it is preferable to add an organic acid or a salt thereof in addition to the salts.

  In the step (2), the fishing bait to which salt has been applied or applied is placed on a mesh or cloth, or the drip is removed by hanging, etc., and dried until the surface is not sticky. Drying may be left as it is, but may be dried with air or warm air, or may be sun-dried. Insufficient drying here is not preferable because the preservability of the dried bait is reduced, and there is a risk of causing spoilage and quality deterioration.

  In step (3), softening / protecting agent is applied to the live bait for fishing (main body) dried in the previous step by applying or spraying softening / protecting agent, or by immersing the main body in softening / protecting agent. And / or attached to. The main body containing and / or adhering the softening / protecting agent may be immediately subjected to the step (4). However, since the appearance of the final product is improved, it is preferable to stretch the main body one by one. Moreover, after shaping, it is preferably subjected to a drying step and dried until the surface is not sticky.

  In step (4), surplus moisture adsorbent is adhered to the outer surface of the main body. The means is not particularly limited as long as it can attach the excess water adsorbent, and examples thereof include spraying or coating. When packing dry bait products into a resin container or bag, usually packing after surplus moisture adsorbent is attached, but after storing the main body before adhesion in the container or bag, surplus moisture adsorbent May be added to the main body by packing.

  The dry bait of the present invention and the packed dry bait packed with the dry bait can be stored at room temperature for a long time, have little storage difficulty like live bait, and are more environmentally friendly than a resin-made simulated bait. Is.

  EXAMPLES Hereinafter, although an Example is given and this invention is demonstrated further in detail, this invention is not restrict | limited by these Examples.

[Example 1]
A dry bait was produced according to the following steps.
The living blue isomers (hereinafter sometimes simply referred to as “isomers”) were divided into two types, “thick” and “thin”, depending on the size of the thickness. The live isome was washed with water and placed on a fine mesh to “drain”. After draining, the isome was put into a freezer and put into a temporary death state. 7 kg of sodium chloride powder was applied to 10 kg of isomers so that the surface of all isomers was covered with sodium chloride powder. The isomer coated with sodium chloride powder was placed on a fine mesh and allowed to stand overnight, the drip was removed, and the isomer was dried. After drying, the isomer body was straightened and immersed in a softening / protecting agent shown in Table 1-1 below for 5 minutes to include and attach the softening / protecting agent to the isomer body. This was placed overnight at room temperature and dried, and then the excess moisture adsorbent shown in Table 1-2 was applied, sealed in a sealable resin bag, and sealed to produce a packed dry bait. After 30 days of production, the dried bait was taken out of the bag and the fishhook was stabbed, and the needle pierced without difficulty and was able to feed.

[Comparative Example 1]
A dry bait was produced according to the following steps.
In the same manner as in Example 1, the isomers were divided into two types, “thick” and “thin”. The live isome was washed with water and placed on a fine mesh to “drain”. After draining, the isome was put into a freezer and put into a temporary death state. 7 kg of sodium chloride powder was applied to 10 kg of isomers so that the surface of all isomers was covered with sodium chloride powder. The isomer coated with sodium chloride powder was placed on a fine mesh and allowed to stand overnight, the drip was removed, and the isomer was dried. After drying, the dried omelet covered with the excess water adsorbent shown in Table 1-2 was put in a sealable resin bag and sealed to produce a dry packing bait. Thirty days after production, the dried bait was taken out of the bag and tried to stab a fishing hook, but the dried bait was hard and the needle was not pierced.

[Comparative Example 2]
A packed dry bait was produced in the same manner as in Example 1 except that the excess water adsorbent was not applied before putting the dry bait into the resin bag. After 30 days of production, the dried bait was taken out of the bag and the fishhook was stabbed, and the needle pierced without difficulty and was able to feed. However, the drip oozes out from the dry isomer main body during storage, and the appearance is inferior as a product.

[Test Example 1]
Packed dry bait produced in Example 1, commercially available artificial bait as Comparative Example 3 (manufactured by Company M; isometric type (medium) tea), commercially available artificial bait as Comparative Example 4 (made by Company B; isometric type slender), and A live bait (blue isome) was used as a control, and its effect was tested by five anglers in a kiss fishing by a small throw from a ship in Tokyo Bay. The same tools and devices were used except for the fishing baits used. In addition, each tester changed the fishing bait to be used at intervals of 30 minutes so that there was no difference between the tester (fisherman) and fishing bait, and all the testers used all the bait for 2 hours. As a result, the packed dry bait of Example 1 was not as good as the control live bait, but a high fishing result was obtained. On the other hand, the fishing results with a commercially available artificial bait did not reach the packing dry bait of Example 1, and sufficient fishing results could not be obtained. These results are shown in Table 2 below.

[Example 2]
Apply 70 mass% sodium chloride powder and 1 mass% citric acid to the isomers so that the surface of all isomers is covered with sodium chloride powder (including citric acid), and keep frozen for 2 months in that state. did. After thawing, it was processed in the same manner as in Example 1 to produce a packed dry bait. This packing dry bait did not show quality deterioration such as discoloration of isomers due to freezing storage. In addition, 30 days after production, when the dry bait was taken out of the bag and stabbed with a fishing hook, the needle pierced without difficulty and could be fed.

  According to the present invention, it has the same fish-collecting ability and fish-intake ability as fishing baits such as turtles, earthworms, earthworms, and larvae, and can be stored at room temperature. Fishing baits that can be used are provided. For this reason, the present invention has applicability not only in the manufacture and sale of fishing baits, but also in outdoor sports instructor business including fishing.

10 body (main body sprayed or coated with 50% by weight or more of salt on live fishing bait)
20 Softening / protecting agent 30 Excess water adsorbent 40 Air freshener

Claims (4)

A dry bait obtained by drying live fishing bait,
A main body which is sprayed or coated with 50% by weight or more of salt on live fishing bait,
A softening / protecting agent contained and / or attached to the body;
And excess moisture adsorbent adhered to the outer surface of the body, only including,
The softening-protective agent, a polyhydric alcohol, and including sugar alcohols, dry food.   The dried bait according to claim 1, wherein the salts are powders or granules mainly composed of sodium chloride.   The dried bait according to claim 1 or 2, wherein the surplus moisture adsorbent is at least one selected from salts, sugars, cellulose and a water-absorbing resin. The process of spraying or applying 50% by weight or more of salt to live fishing bait to drain moisture,
A further drying step,
Spraying or applying 50% by weight or more of salt to live fishing bait to drain moisture, and further including and / or attaching a softening / protecting agent to the dried body; and
A step of adhering surplus moisture adsorbent to the outer surface of the main body,
A method for producing a dry bait, wherein the softening / protecting agent contains a polyhydric alcohol and a sugar alcohol.