Abstract:
The present invention relates to a live fish container which has a live fish water tank in a cargo room as a freight room and performs long distance and time transportation of live fish through the circulation filtering and cooling of live fish water stored in the live fish water tank and the aeration of the live fish water and, more specifically, to a live fish receiving and loading type live fish container by installing a plurality of side doors along a longitudinal direction of the cargo room on the wall body of the cargo room and installs a plurality of water tank mounding bases for receiving and loading on the inner bottom surface of the cargo room based on the side doors, or installing the mounting base along the longitudinal direction of the cargo room and installing a pair of roller rails on the mounting base and a transport screw shaft and a pushing block capable of pushing the live fish water tank in front and back directions between the roller rails. Therefore, live fish receiving and loading type live fish container can easily load the live fish water tanks in the cargo room of the live fish container with a retractable method and easily and rapidly perform input and discharge works of live fish by the live fish outside the cargo room than ever before. The input and discharge works of live fish had performed hardly in the narrow cargo room with an installation method of the live fish water tank integrated with the cargo room. The live fish receiving and loading type live fish container transports various types of fish with one container at the same time by differently controlling the temperature of live fish water every live fish water tank and properly adds and subtracts loading amounts of the live fish water tank according to a transport amount of live fish.
Abstract:
The present invention relates to a method for transporting alive tongue-sole fishes, more specifically, to a method for transporting alive tongue-sole fishes at a long distance by oxygen vinyl packing, the method allows transportation of alive tongue-sole fishes for 8-10 hours by putting alive tongue-sole fishes and seawater of 8-12 deg. C into a vinyl pack under an oxygen input condition, loading the pack in a heat insulation box with an ice pack, transferring the box to a destination, putting the vinyl pack into seawater of 8-12 deg. C, and releasing the alive tongue-sole fishes in seawater, reducing transportation costs by improving transportation amount per a time, improving airtightness by overlapping an inner pocket and an outer pocket of the vinyl pack and connecting the entrances of the pockets to each other by a sealing part, safely transporting tongue-sole fishes without damage to the body of fishes due to leak of seawater, direct rays, or impacts by providing a buffer space for accommodating nonwoven fabrics or seawater, facilitating consumption of tongue-sole fishes, and contributing the study on seeds of tongue-sole fishes. [Reference numerals] (S1) Step of preparing transportation;(S2) Step of adapting transportation;(S3) Step of packing vinyl oxygen;(S31) Step of first packing;(S32) Step of second packing;(S4) Step of transporting;(S5) Step of adapting water temperature;(S6) Step of recovering
Abstract:
An ark shell spat protecting net and an ark shell spat intermediate-culturing method using the same are provided to supply feeds for attached spats by making the circulation of seawater smooth and to prevent the spats from being separated from a spat collecting net. An ark shell spat protecting net(100) is composed of: a synthetic resin net(110) for surrounding a predetermined space to be opened or closed; a support body(120) for supporting the net in order to hold the predetermined space surrounded by the net; and a loss preventing member(130) supported by the support body and installed at the net forming a lower part of the predetermined space. Spats of ark shells attached on a spat collecting net(200) fitted in the predetermined space do not come into contact with the net directly.
Abstract:
The present invention relates to an inspecting kit and an inspecting method using a probe and a primer for inspecting Azumiobodo hoyamushi which are pathogenic protozoa causing a soft tunic syndrome in Halocynthia roretzi. The present invention relates to an inspecting kit (oligonucleotide microarray) and an inspecting method for rapidly detecting a pathogenic organism of a soft tunic syndrome in Halocynthia roretzi by producing a primer through a probe which is specific to a PCR amplification condition in which a 18S rDNA gene of Azumiobodo hoyamushi causing soft tunic syndrome in Halocynthia roretzi can be identified. Consequently, the Halocynthia roretzi of Azumiobodo hoyamushi which is known as the cause of soft tunic syndrome in Halocynthia roretzi is rapidly detected from seawater or Halocynthia roretzi from the initial symptoms of soft tunic syndrome, so that the inspecting kit and inspecting method are applied to an Azumiobodo hoyamushi soft tunic syndrome forecasting system, and damage can be preemptively prevented.
Abstract:
PURPOSE: A method for long distance transport of live flatfishes is provided to prevent the death of flatfishes during the transport of the flatfishes. CONSTITUTION: A method for long distance transport of live flatfish is as follows. Flatfishes are starved for 5-7 days to maintain standard metabolism, the contents of internal organs of the flatfishes are discharged, and flatfishes are transferred to a storehouse(S1). The flatfishes are stabilized in the storehouse without the supply of feed for 2-4 days(S2). The flatfishes are put into a live fish container filled with water(S3). The live fish container is transferred to an export port by using a trailer vehicle(S4). The live fish container is loaded in a ship and is transferred to an import port(S5). [Reference numerals] (S1) Live fish purchase step; (S2) Storehouse treatment step; (S3) Container stay step; (S4) Vehicle transfer step; (S5) Ship transfer step; (S6) Import port treatment step; (S7) Consumer transfer step
Abstract:
본 발명은 물고기의 수정란을 부화시키는 데 사용되는 부화기에 관한 것으로서, 더욱 상세하게는 물고기의 수정란이 부착된 수정란부착판을 일정한 간격을 두고 조밀하게 배치시키는 한편, 각각의 수정란부착판 사이로 산소의 공급과 활어수의 순환이 원활하게 이루어지도록 함으로서, 좁은 공간을 제공하는 수조의 내부에서도 수정란을 고밀도로 부화시킬 수 있도록 함은 물론, 부화기의 구조를 최대한으로 단순화시켜 부화기의 적용성과 사용상의 편의성 및 경제성을 크게 향상시키며, 특히 자주복, 참복, 황복 등과 같은 부착성 수정란의 부화율을 크게 향상시켜 해당 어종의 양식사업에 필요한 치어의 안정적인 대량확보를 가능하게 하는 동시에, 민물고기의 수정란 부화에도 적용이 가능토록 함으로서, 멸종 위기종이나 고유종 또는 천연기념물 등과 같은 주요 어종의 복원 및 우량 품종의 종묘생산 측면에도 기여할 수 있도록 한 물고기 부착성 수정란의 고밀도 부화기에 관한 것이다. 이를 위하여, 본 발명에 따른 고밀도 부화기(10)는, 물고기의 수정란이 부착되는 다수 매의 수정란부착판(1)과, 상기 다수 매의 수정란부착판(1)이 일정한 간격을 두고 장착되는 부착판거치대(2)를 포함하여서 이루어지며, 상기 부착판거치대(2)는, 소정의 거리를 두고 이격되는 2개의 장착판(3)과, 상기 장착판(3)을 좌,우 측면에서 연결하는 한 쌍의 연결판(4)과, 일측 장착판(3)과 마주보는 위치에서 연결판(4)과 연결 설치되는 한편, 해당 장착판(3)의 상부측으로 경사지게 연장 형성되는 경사유도판(5)과, 상기 경사유도판(5)의 내측 하단에 설치되는 기포분산기(7)로 이루어지며, 상기 각각의 장착판(3)에는 수정란부착판(1)의 삽입을 위한 다수 개의 장착홈(3a)이 일정한 간격을 두고 절개 형성되는 것을 특징으로 한다.