JPS58111646A - Preparation of fish-attracting agent - Google Patents

Abstract

PURPOSE:To prepare a fish-attracting agent having high attracting effect, economically, by crushing crustaceans having strong attracting effect to fish, and adding a proper additive selected according to the kind of the fish to be attracted. CONSTITUTION:The gut containing fat or the whole body of one or more kinds of cuttlefish, shrimp, crab, starfish, etc. which are the most acceptable foods for fishes, is crushed, mixed with an additive (e.g. fish extract, fish meal, steamed blood of animal, gluten, etc.) selected according to the kind of the fish, formed, and dried at low temperature to a water content of 10-15% to obtain the product. The forming is carried out by continuously pelletizing or extruding the above paste 2 in the form of granules or a rod (1-2cm in diameter), or packed continuously into a synthetic resin tube 1 of about 1cm diameter, and cut to a length of about 2cm. The product is packaged to obtain the attractant 3.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a fish attractant that is distributed to fishing grounds and used for the purpose of collecting fish.

It is known to use crushed materials such as fish meat and seaweed as bait when fishing for fish, and in longline fishing, it is known to attach artificial bait to the end of a branch line with one end fixed to the main line. .

However, baits are not only easy to scatter, but also cannot be said to be sufficiently attractive to fish, and artificial baits only utilize the illusion of fish, and the effectiveness varies greatly depending on the underwater situation (for example, clear ribs, and the attracting effect of scent). There were problems such as the lack of

However, this invention is a method for producing an attractant that is attached to longlines, etc., but since the attractant obtained by this method uses a mixture of substances that have an extremely high attracting effect on fish, it is kept in water and heated to It gradually dissolves into the water and exerts an attracting effect, thereby solving the above-mentioned conventional problems.

In other words, the present invention is directed to the use of fat-containing visceral parts or whole bodies of one or more of the most preferred types of fish, such as squid, shrimp, crab, and fish.
For example, in humans, both the internal organs and internal parts are crushed, and added materials depending on the type of fish (e.g. fish extract, fish meal, etc.) are crushed.
After adding evaporated animal blood, gluten, etc., the product is molded and dried at a low temperature to a moisture content of 10% to 10%. Is the kneaded product 2 molded? : Granular or rod-shaped (diameter/c
m −2 cm ) continuously using an automatic machine, or continuously filling a synthetic resin tube 1 with a diameter of about 1 cm, which is then cut into a length of about 2 cm and used as a packaging attractant. The packaging attractant 3
Arranged on a shelf and before and after AOC, moisture to4~/! A product is obtained by drying at low temperature to i%.

The wrapped attractant 3 is used by attaching a string q to one end thereof and tying it to a part of the bait, or by placing it in the container 3 and fixing it to the end of a branch of a longline. Said container! In some cases, the package attractant 3 contains several ball attractants 6 formed into spherical shapes.The container shown in FIG. 3 is made of bamboo. Because of this, it easily floats in the sea and becomes a floating substance that attracts fish, and bamboo incense does not cause resistance to fish, making it an excellent container for attractants.

Next, the additive materials differ depending on the type of fish. For example, to attract sharks, 30 g of coagulated blood, 3 g of extract,
20% fishmeal and crushed crustacean material 4 (7%) (for example, shrimp innards and human) are mixed together, molded, and then dried.Also, in the case of sealer and bulk, coagulated blood is unnecessary, and the Increase the amount of fishmeal or gluten, etc.

The coagulated blood mentioned above is animal blood with a water content of 90% or more (
It is made from coagulated blood with a water content of 70% or less by steaming blood (for example, blood discharged from slaughterhouses for cows and pigs), which coagulates in about 7 minutes by steaming.

The crushed crustacean material used in this invention is particularly liked by fish and has a strong attracting effect.Furthermore, it is possible to effectively use the internal organs or shells that were conventionally discarded, and it is possible to effectively use the crushed crustacean material that was previously discarded. Since the entire material is used, there is an advantage that raw materials can be produced at extremely low cost. In addition, by mixing fishmeal, the water content can be lowered, so the purpose can be achieved relatively quickly and with relatively low drying costs.

Furthermore, since the crushing of raw materials, mixing with additive materials, and molding can all be done by automatic machines, there is an advantage that processing costs can be kept low. In addition, due to the raw materials used, it has a strong attracting effect (and is extremely effective as an attractant, and the combination can be changed depending on the type of fish to be used to achieve a rational effect).

Next, embodiments of this invention will be described. Minced the internal organs and shells of shrimp and crabs, then added the minced meat and stirred to make the raw material.This raw material has 0% fish extract, 30% fishmeal, and 17% coagulated blood. Add and stir and knead. In this case, the contaminant is about 30 grams of water.

The kneaded material is filled into an fM vinyl tube with a diameter of 1 crn and a length of 1 cm using an automatic filling machine, cut into lengths of 2 cm, and dried for 1 to 2 hours with low-temperature dry air of an AOC to remove moisture. /A packaging attractant for old food is made.

This packaged attractant is used by attaching a string and tying the string to a part of the bait as shown in the second figure.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing the state in which a kneaded synthetic resin tube is filled and cut during the manufacturing process of this invention, Fig. 2 is a perspective view of the same packaging attractant, and Fig. 3 is a perspective view of the ball attractant. It is a cross-sectional view showing the state housed in a container. 1. Synthetic resin pipe 2. Kneaded material 3. Packaging attractant Hiroshi. String. Container 6. Ball attractant patent applicant.
Osamu Utsunomiya, Osamu Nishimura, Agent Shoji Suzuki

Claims (1)

[Scope of Claims] l Regulation of a fish attractant characterized by processing crustaceans that are highly palatable to fish, adding additive materials in proportions according to each species of fish used, kneading, molding, and drying. Method The method for producing a fish attractant according to claim 1, wherein the crustacean is squid, shrimp, crab, human internal organs containing fat, or one or more whole species. The method for producing a fish attractant according to claim 1, wherein the additive material is one or more of fish extract, fish meal, evaporated animal blood, gluten, etc. Q) Production method of the fish attractant according to claim 1, characterized in that the fish attractant is made into particles or rods with a concentration of ~/3%, or filled into synthetic resin tubes with an inner diameter of /θ fin and front and back.