JP2001231439A - Method for processing and selling large fishes - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for profitably supplying high quality large fishes to purchase wishers or consumers in easily handleable forms. SOLUTION: This method for processing and selling large fishes, comprising processing the caught large fishes on a fish-caught fishing boat or in the fishing base of the fish-caught fishing boat and then selling the processed large fishes to purchase wishers apart from the fish-caught fishing boat or the fishing base, characterized by comprising an individual fish evaluation process for individually measuring and evaluating the caught large fishes on the fish-caught fishing boat or in the fishing base of the fish-caught fishing boat, a fractionation process for cutting the large fishes according to a set part classification and classifying the cut pieces for each part, a standardized fish piece-forming process for further cutting the fractionated parts according to set standards to form the standardized fish pieces, a packaging process for packaging the standardized fish pieces, and a storage process for refrigerating or freezing and storing the standardized and packaged fish pieces in the fish-caught fishing boat or in the warehouse of the fishing base.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for processing and selling large fish, which processes and sells large fish caught on a fishing boat or at a fishing base of the fishing boat, and more particularly to a method for purchasing large fish. The present invention relates to a method for processing and selling large fish, which is easy to handle and supplies high quality large fish pieces to applicants.

[0002]

2. Description of the Related Art Large fish such as tuna and bonito are mostly caught in so-called pelagic fisheries. Conventionally, these large fishes caught in the ocean, especially in the distant ocean, have been frozen on a fishing boat or a fishing base of the fishing boat that has caught them, transported as frozen fish, and landed at a Japanese fishing port. Frozen fish bodies are auctioned together or collectively at a fish market, called auction, and buyers are auctioned off. That is, in the conventional sales system of large fishes caught in the pelagic fishery, the large fishes are transported to Japan as frozen fish bodies that have been substantially caught and frozen, and then auctioned at the fish market as frozen fish bodies. Frozen fish bodies are cut into toro pieces, middle toro pieces, lean pieces, heads, internal organs, bones, residues, etc. by the auctioned person, and processed or processed according to the application before final consumption. Are sold to people.

[0003]

However, the conventional large fish sales system has the following problems. The first problem is that the difference between beach prices (producer income) and end market prices (consumer prices) is extremely large. The second problem is that large fishes are frozen as they are caught, which increases the cost of freezing. In addition, the economical low value of the large fish, or the part to be finally discarded, such as the caudal fin, is also frozen, so that there is much waste in energy. A third problem is that since the bidders in the fish market cut frozen fish individually, mass processing is difficult and processing costs increase.

Accordingly, an object of the present invention is to provide a method for economically supplying high-quality large fishes in an easy-to-handle form to purchasers or consumers.

[0005]

In order to achieve the above object, a method for processing and selling large fish according to the present invention comprises processing and processing large fish caught on a fishing boat or at a fishing base of a fishing boat. This is a method of selling large fish to a purchaser remote from a fishing boat or fishing base.The individual evaluation process is to measure and evaluate the quality of each individual of the large fish caught. Or, at a fishery base, a separating step of cutting according to the set part classification and separating each part, and a step of forming a standardized fish piece by further cutting the separated part according to the set standard to form a standardized fish piece And a packing step of packing standardized fish pieces, and a storage step of refrigerated or frozen storage of the standardized and packed fish pieces in a warehouse of a fishing boat or a fishing base. .

[0006] In the method of the present invention, the purchase applicant may be any of a fish wholesaler, a fish wholesaler, a fish retailer, a restaurant, and an individual consumer regardless of nationality or gender. The large fishes mean large fishes such as tuna, bonito, sharks and the like, and marine mammals such as whales which require cutting for cooking and processing. When the large fish is a tuna, for example, the evaluation greatly differs depending on the fat distribution state of the body. Therefore, in the present invention, the overall evaluation of the caught individual is first performed, and the evaluation data is stored as basic data after dismantling the individual. In the individual evaluation step, the quality of each individual of the large fishes caught, for example, the body fat percentage (FAT value) is measured, and the individual who wins lean and the individual who wins toro are discriminated to evaluate the individual. In the individual evaluation step, the quality of the specific part, for example, the body fat percentage may be measured by focusing on the specific part of each individual. In the individual evaluation step and the quality measurement step, it is preferable to measure the quality using a non-contact type measurement method in order not to damage the individual or the site. The site classification may be set in advance by an agreement of a catcher of a large fish, a marketer of a large fish, a consumer, etc., so that handling is easy.
It may be set in advance and disclosed.

[0007] The type of site classification is arbitrary and free.
For example, when the large fish is a tuna, the part classification may constitute a part classification as a toro piece, a middle toro piece, a lean piece, a head, a built-in, a bone, and a residue. ,
It may be subdivided into head, eyeball, hojo meat, kamameiku, and middle rice cake.

[0008] The standard is a fish determined based on any one of the following: the size and weight of the fish piece, the ratio of the portion to the whole fish piece (for example, for a toro piece, the ratio of toro in the fish piece). A standard for a piece, for example, a standard with a weight of 10 kg, or a size of 20 cm in length, 10 cm in width, and 15 cm in height may be defined as a piece of fish from the top. The standard may be set in advance by agreement of the catcher of the large fish, the market person of the large fish, the consumer, etc., similarly to the part classification, and the implementer of the method of the present invention sets and discloses in advance. May be.

[0009] The process of forming the standardized fish piece is a processing or processing step of processing or processing a specific portion according to a set processing or processing method to obtain a standardized processed fish piece or a processed fish piece. May be provided. For example, the processing or treatment step may be a canned processing or a smoked processing, and further may be a ground processing in which, for example, residues, bones and the like are ground to form standardized ground fish pieces.

Further, the method of the present invention measures the quality of the standardized fish pieces during or after any of the steps of forming and packaging the standardized fish pieces. And a quality measurement step for storing quality measurements.
The method of storing the quality measurement value is arbitrary and may be described on a recording paper, may be stored in a storage device of a computer, or may be recorded on another recording medium such as an optical disk. Preferably, in the quality measuring step, at least one of freshness, average body fat percentage, fat distribution state, presence / absence of parasites, and color of each standardized piece of fish is measured.

Further, following the quality measuring step, the identification number of the fish piece, the name of the catching sea area of the original large fish, the species of the large fish, the date and time of the catch, the individual evaluation, the name of the part of the fish piece, the expiration date, And a data storage step of storing fish piece data including the quality measurement value measured in the quality measurement step. The fish piece data is prepared for each piece of fish, and serves as basic data for a purchaser to value a piece of fish.

In the packaging step, there is no restriction on the packaging method, but it is preferable that the packaging be performed for each fish piece or for a plurality of fish piece groups. This facilitates handling after packaging. In the packaging step, the fish piece data is displayed on the packaging bag. Thereby, a fishing boat-related person, a purchaser, and the like who handle the fish pieces can easily recognize the quality and the like of the fish pieces.

[0013] In the method of the present invention, after the data storage step, the fish piece data and the price of the fish piece are provided to the purchaser of the fish piece through a satellite communication system, an Internet communication system, and / or a normal communication system. Is disclosed. As a result, the fish piece data and the price can be widely and quickly disclosed to the purchaser.

A satellite communication system is a communication system between earth stations via a communication satellite, and can perform communication between many earth stations using a satellite communication network. A satellite communication network is a network in which artificial satellites have a relay function and communicate with a plurality of earth stations. An Internet communication system is a system that communicates via an Internet network. The normal communication system means a communication system other than the satellite communication system and the Internet communication system, such as wireless communication such as mobile communication and wired communication such as a fixed telephone.

In the method of the present invention, following the disclosure step,
A receiving step of receiving a purchase application for fish pieces from a purchaser via at least one of a satellite communication system, an Internet communication system, and a normal communication system; and selecting one of the received purchase applications from the satellite communication system. , Internet communication systems,
And a response step of responding that the purchase application has been accepted via at least one of the normal communication systems.

In the above method, the price of the fish piece is disclosed together with the fish piece data. Alternatively, a procedure may be adopted in which a purchaser of the fish piece bids the price of the fish piece. . That is, after the data storage step, the satellite communication system,
Disclosing fish piece data to a fish piece purchaser via an internet communication system and / or a normal communication system; and a satellite communication system, an internet communication system and / or a normal communication system Receiving a purchase request for a fish piece and a bid price for a fish piece from a purchaser via the Internet, selecting one of the received purchase applications, and using a satellite communication system, an Internet communication system, and a normal communication system And a response step of responding that the purchase application has been accepted via at least one of the following.

Further, in the method of the present invention, following the accepting step, the fish piece requested for purchase is delivered to the purchase applicant who has accepted the purchase application, and then the price of the fish piece is charged, and the requested price is paid. It has a delivery / billing step to manage. Thereby, the sale of the fish pieces can be completed.

As an alternative to the method of the present invention, standardized fish pieces may be sold according to the order of a fish piece purchaser. That is, through a satellite communication system, an Internet communication system, and / or a normal communication system, a purchase request for a fish piece standardized based on a standard specified by the purchaser and a purchase price of the fish piece are desired. Comprising a receiving step of receiving from a person, following the separation process, according to the standard specified by the purchase applicant, cut the separated portion to form a standardized fish piece, a standardized fish piece forming process, It comprises a packaging step and a storage step, and further comprises a delivery / billing step for delivering the standardized fish pieces, then charging for the fish pieces, and managing the payment of the requested price.

[0019]

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. Embodiment 1 This embodiment is an example of an embodiment in which the method for processing and selling large fish according to the present invention is applied to the processing and sale of tuna. FIG. 1 shows the processing of large fish according to this embodiment. And a flowchart showing a procedure of a selling method. The method of processing and selling large fishes according to the present embodiment is a method of processing tuna caught in the pelagic ocean on a fishing boat, and selling the processed tuna to a purchaser remote from the fishing boat or the pelagic fishing base.

When a large fish is a tuna, the evaluation varies greatly depending on the fat distribution state of the body. Therefore, in this embodiment, first, in step S _1, first, an individual evaluation process. In the individual evaluation step, the body fat percentage of the caught tuna individual is measured, the entire individual is evaluated, and the evaluation data is stored and used as basic data after dismantling the individual. For example, in the individual evaluation process, the quality of each individual of the large fishes caught, for example, the body fat percentage (FAT value) is measured, and the individual who wins lean, the individual who wins toro, and the like are distinguished to evaluate the individual. Step S ₂
In, cut according to the set-up site classification on catch fishing, carried out fractionation step to separate each site, the process proceeds to Step S _3. The parts may be classified into toro pieces, medium toro pieces, lean pieces, heads, internal organs, bones, and residues. You may classify into classification.

[0021] In step S _3, and further cut in accordance with a standard set of fractionated sites, conducted a step of forming the normalized fish pieces forming fish pieces standardized, the process proceeds to step S _4. Further, in the step of forming the normalized fish piece in step S _3, by cutting a part, to form a standardized fish pieces to the defined size. In the process of forming a standardized fish piece, a processing or processing step of processing or processing a specific part according to a set processing or processing method to form a standardized processed fish piece or a processed fish piece is performed. Step S ₃ ′ may be provided. For example, in step S ₃ ′, the residue, internal organs, bones, and the like are ground to form a ground fish piece for sowing bait.

[0022] In step S _4, measures the quality of standardized fish pieces, carried out quality measurement step of storing the quality measure, the process proceeds to step S _5. In the quality measurement process, the freshness, average body fat percentage, fat distribution state, presence or absence of parasites, and color of each standardized piece of fish are measured, and the measured values are stored in a storage device of a computer. .

The freshness can be measured by a known freshness detecting method such as a chemical method for analyzing a decomposition product of a fish meat component, and a physical method for measuring an electric property or the like of a fish meat component. The average body fat percentage and fat distribution state can be detected by a known measurement method using a near-infrared spectrophotometer, a body fat meter, or the like. The presence or absence of the parasite can be detected using a microscope or by the method disclosed in JP-A-6-66739. The color can be detected using a chromaticity meter, a spectrometer, an absorption meter, or the like. In the quality measurement step and the individual evaluation step described above, desirably, the individual and the site are not damaged.
Measure using a non-contact measurement method.

[0024] In step S _5, conducted storing step of fish piece data, the process proceeds to step S _6. In the fish piece data storage process, the identification number of the fish piece, the name of the fishing area of the original tuna of the fish piece, the type of tuna fish, the name of the part of the fish piece, the expiration date, and the quality measurement value measured in the quality measurement process are The stored fish piece data is stored in the storage device of the computer.

[0025] In step S _6, implemented packaging process for packaging fish pieces standardized, the process proceeds to step S _7. In the packaging step, packaging is performed for each fish piece or for each of a plurality of fish piece groups, and a label describing the fish piece data is attached to a packaging bag.

[0026] In step S _7, it is standardized to implement a storage step of refrigerated or frozen the packaged fish piece catch fishing or deep-sea fishing base warehouse. The refrigeration method or the frozen storage method is the same as the conventional method.

[0027] during the storage process of the step S _7, step S
Perform ₈ disclosure steps. In step S _8, the satellite communication system, the Internet communication system, and via at least one of the normal communication system, discloses a price Sakanahen data and fish pieces buyer fish pieces.

After step S ₈ , a receiving step (step S ₉ ) of receiving a purchase application of a purchase applicant applied through at least one of the satellite communication system, the Internet communication system, and the normal communication system is performed. Do. Further, an acceptance step of selecting one of the accepted purchase applications and replying that the purchase application has been accepted via at least one of the satellite communication system, the Internet communication system, and the normal communication system (step S _10). ) is performed, the process proceeds to step S _11.

[0029] In the step S _11, to deliver the application has been fish pieces purchased in the purchase offer who have complied with the application purchase in the international delivery service, then charge a consideration for the fish pieces, to manage the payment of the claimed compensation delivery / Perform a billing step.

Embodiment 2 This embodiment is another example of an embodiment in which the method for processing and selling large fishes according to the present invention is applied to processing and sales of tuna. In the disclosed step S ₈ of the present embodiment, unlike the step S ₈ of Embodiment 1, it does not disclose the price of fish pieces. That is, in the disclosed step S _8, the satellite communication system via the Internet communication system, and at least one of the normal communication system is disclosed only Sakanahen data buyer fish pieces.

[0031] Next, in step S _9, a satellite communication system, the Internet communication system, and accepts the bid price of the purchase offer and the fish pieces of fish pieces from the purchaser through the at least one of the normal communication system. Then, in step S _10, and to select either the purchase application has been accepted, performs a response to the effect that complied with purchase application via at least one of a satellite communication system and Internet communication system. Next, Embodiment 1
Implementing a similar delivery / billing step S ₁₁ and.

[0032]Embodiment 3 This embodiment is an example of processing and selling large fishes according to the present invention.
Yet another embodiment of the method applied to tuna processing and sales
FIG. 2 shows an example of processing and processing of large fish of this embodiment.
It is a flowchart which shows the procedure of a sales method. This embodiment
In the method of the embodiment, step S₀In the satellite communication system
System, Internet communication system, and normal communication system
By purchasers via at least one of the systems
Application for purchase of fish pieces standardized based on the specified standard
The price of the fish and fish pieces is accepted from the purchaser. Next
In the individual evaluation process S₁, Sorting process S_TwoAnd standardized fish pieces
Forming process S_ThreeI do. Standardized fish piece forming process S_ThreeThen
Sorted according to the standard specified by the purchaser
The part is cut to form a standardized piece of fish. Continued
As in the first embodiment, the quality measurement process S_Four, Fish piece de
Data storage process S _Five, Packaging process S₆And storage process S₇
Is carried out. Next, the disclosure step and the reception step
Delivery directly, without performing the compliance and compliance steps
/ Charging step S₈Move to

[0033]

According to the method of the present invention, individual quality is evaluated on a fishing boat or at a fishing base, large fishes are cut according to the set site classification, and classified according to each site, and the separated sites are further classified according to the set standards. By cutting and forming standardized fish pieces, packaging the standardized fish pieces, and storing the packaged fish pieces in a refrigerated or frozen warehouse at a fishing boat or at a warehouse at an ocean fishing base, Fish pieces with high freshness and easy handling can be economically supplied to purchasers or consumers. In addition, the fish piece data is disclosed to the fish piece purchaser via at least one of the satellite communication system, the Internet communication system, and the normal communication system, the purchase application of the purchaser is accepted, and the purchase application is accepted. By replying to the effect, it is possible to directly link the fishing parties and the consumers, eliminate intermediate distribution routes, and economically supply fish pieces with high freshness and easy handling to the consumers.

[Brief description of the drawings]

FIG. 1 is a flowchart illustrating a procedure of a method for processing and selling large fishes according to a first embodiment.

FIG. 2 is a flowchart illustrating a procedure of a method for processing and selling large fishes according to the first embodiment.

Continuation of the front page F term (reference) 4B011 KA01 KB06 KE01 KE13 KK02 KK04 4B042 AC09 AC10 AD39 AG30 AH01 AH02 AP20 AP21 AP30

Claims (15)

[Claims] Claims 1. A method of processing large fish caught on a fishing boat or at a fishing base of a fishing boat, and selling the processed large fish to purchasers remote from the fishing boat or fishing base. An individual evaluation process to measure and evaluate the quality of each individual fish, a large fish caught on a fishing boat or a fishing base in accordance with the set site classification, and a separation process to separate each site and set the separated sites A standardized fish piece forming step of forming a standardized fish piece, and a packaging step of packaging the standardized fish piece. A method for processing and selling large fish, comprising a storage step of refrigeration or freezing and preservation in a warehouse of a fishing boat or a fishing base. 2. The method according to claim 1, wherein when the large fish is a tuna, the classification of the parts in the separation step is toro pieces, middle toro pieces, lean pieces, heads, internal organs, bones, and residues. The method for processing and selling large fishes described in 1. 3. The processing and sale of large fish according to claim 2, wherein the head is further subdivided into a head, an eyeball, a hojo meat, a kamame, and a middle toe in the sorting step. Method. 4. The process of forming a standardized fish piece is a process or a process of processing or processing a specific part according to a set processing or processing method to form a standardized processed fish piece or a processed fish piece. The method for processing and selling a large fish according to any one of claims 1 to 3, further comprising a step. 5. The processing or processing step according to claim 4, further comprising a ground processing step of processing a specific portion into a ground fish piece to obtain a standardized ground fish piece. Processing and sales of large fish. 6. During or after any of the steps of forming and packaging a standardized fish piece,
2. A quality measuring step for measuring the quality of standardized fish pieces and storing the quality measurement value.
6. The method for processing and selling large fishes according to any one of claims 1 to 5. 7. The quality measuring step measures at least one of freshness, average body fat percentage, fat distribution, presence or absence of parasites, and color for each standardized piece of fish. The method for processing and selling large fishes according to claim 6. 8. The quality measuring step is followed by the identification number of the fish piece, the name of the catching sea area of the original large fish, the date and time of the catch, the individual evaluation, the fish species of the large fish, the name of the part of the fish piece, the expiration date, The method for processing and selling large fishes according to claim 6 or 7, further comprising a data storage step of storing fish piece data including quality measurement values measured in the quality measurement step. 9. The processing and sale of large fishes according to any one of claims 1 to 8, wherein in the packaging step, packaging is performed for each fish piece or for each of a plurality of fish piece groups. Method. 10. The method for processing and selling large fish according to claim 8, wherein in the packaging step, fish piece data is displayed on a packaging bag. 11. After the data storage step, the fish piece data and the price of the fish piece are disclosed to a fish piece purchaser via a satellite communication system, an Internet communication system, and / or a normal communication system. The method for processing and selling a large fish according to any one of claims 8 to 10, further comprising a disclosure step. 12. A receiving step of receiving a request for purchase of fish pieces from a purchaser via at least one of a satellite communication system, an Internet communication system, and a normal communication system following the disclosure step; A selecting step of selecting any one of the above and responding to the approval of the purchase application via at least one of the satellite communication system, the Internet communication system, and the normal communication system. Item 12. A method for processing and selling large fishes according to Item 11. 13. A disclosing step of disclosing fish piece data to a fish piece purchaser via a satellite communication system, an internet communication system, and / or a normal communication system after the data storage step. A receiving step of receiving a fish piece purchase application and a fish piece bid price from a purchaser via at least one of a communication system, an internet communication system, and a normal communication system; and Selecting and responding to the purchase application via at least one of a satellite communication system, an Internet communication system, and a normal communication system. A method for processing and selling large fishes according to any one of the above. 14. A delivery / charging system that, following the accepting step, delivers the purchased fish piece to the purchase applicant who has accepted the purchase application, then charges the fish piece, and manages the payment of the requested price. The method for processing and selling large fishes according to claim 12 or 13, further comprising a step. 15. An application for purchase of fish pieces and a price of the fish pieces standardized based on a standard specified by a purchaser via at least one of a satellite communication system, an Internet communication system, and a normal communication system. A receiving step of receiving from the purchaser, following the classification process, cutting the separated part according to the standard specified by the purchaser to form a standardized fish piece, It comprises a forming step, a packing step, and a storing step, and further includes a delivery / charging step for delivering a standardized piece of fish, then charging for the piece of fish, and managing the payment of the charged value. The method for processing and selling large fishes according to any one of claims 1 to 10, characterized in that: