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公开(公告)号：KR1020170010250A
公开(公告)日：2017-01-26
申请号：KR1020150101586
申请日：2015-07-17
Applicant: 대한민국(관리부서:국립수산과학원)
IPC: C07K16/26 , G01N33/535 , G01N33/74
Abstract: 본발명은민물장어단일체인난포자극호르몬폴리펩타이드를특이적으로인식하는항체, 예를들어단클론항체및 이항체를생물학적시료와접촉시켜항원-항체복합체형성을검출함으로써, 민물장어단일체인난포자극호르몬폴리펩타이드를검출하는방법에관한것이다.
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公开(公告)号：KR101514457B1
公开(公告)日：2015-04-24
申请号：KR1020140114110
申请日：2014-08-29
Applicant: 대한민국(관리부서:국립수산과학원)
CPC classification number: A23K50/80 , A01K61/85 , A23K10/22 , A23K20/174
Abstract: 본발명은기존의자연산실뱀장어를잡아양식용종묘로사용하여채포량에따라생산량과가격이급변함에따라발생하는뱀장어양식의전반적인문제점을해결하고, 실뱀장어인공종묘생산기술확립에의해뱀장어초기자어의성장에필요한영양분을제공하여안정적인생산량을확보함과동시에저렴한가격의인공실뱀장어생산이가능하도록한 뱀장어초기자어용액상사료조성물은여과공정을거쳐 100㎛이상의큰 입자가제거되고원료들이수분에대부분용해되거나콜로이드형태로이루어져뱀장어초기자어의소화와흡수를용이하게하여안정적인인공실뱀장어수급이가능하도록한다. 및제조방법을제공하고자한다.
Abstract translation: 本发明是为了解决鳗鱼种植的这些一般问题，通过捕捉鳗鱼种子鳗鱼在海上捕捉鳗鱼，引起生产和价格突然变化。 本发明通过建立人工leptocephalus种子生产方法，通过提供生长种子鳗所需的养分来确保稳定的生产; 并以低成本实现人造letotophalus生产。 本发明引入了头虱粉的液体组合物及其制造方法。 液体组合物经过过滤处理以去除100μm以上的较大的颗粒，原料大部分溶解并形成胶体，使得leptocephalus容易消化，从而稳定地提供人造leetocephalus是可能的。
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公开(公告)号：KR101229378B1
公开(公告)日：2013-02-05
申请号：KR1020120112986
申请日：2012-10-11
Applicant: 대한민국(관리부서:국립수산과학원)
CPC classification number: Y02A40/81 , A01K63/045 , A01K61/00 , A01K2227/40
Abstract: PURPOSE: A water bath for growing eel pre-leptocephalus is provided to enable easy water supply and to improve survival rate of the pre-leptocephalus. CONSTITUTION: A water bath for growing pre-leptocephalus comprises: a water bath main body(10) receiving water and eel pre-leptocephalus; a water supply pipe(30) for supplying water into the water bath main body; a drain pipe(40) for discharging water to the outside by Siphon action; a filter member for filtering the eel pre-leptocephalus when discharging water; and an air removal device(60) which removes air in the water supply pipe and smoothly supplies water.
Abstract translation: 目的：提供用于种植鳗鱼pre-leptocephalus的水浴，以使易于供水和提高leptocephalus的生存率。 构成：用于生长前足底水的水浴包括：接受水和鳗鱼前足底的水浴主体（10） 用于将水供给到水浴主体中的供水管道（30） 排水管（40），用于通过虹吸作用将水排出到外部; 用于在排出水时过滤鳗鱼前足迹的过滤器构件; 以及去除供水管中的空气并平稳地供水的排气装置（60）。
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公开(公告)号：KR101642781B1
公开(公告)日：2016-07-28
申请号：KR1020140100924
申请日：2014-08-06
Applicant: 대한민국(관리부서:국립수산과학원)
IPC: A01K61/00
CPC classification number: Y02A40/81
Abstract: 본발명은극동산뱀장어렙토세팔루스의변태유도방법에관한것으로, 더욱상세하게는극동산뱀장어의자어인렙토세팔루스를수조에수용하여사육하되, 사육수의수온과유속을변화시켜실뱀장어로변태를유도하는변태유도방법에관한것이다.
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公开(公告)号：KR101288008B1
公开(公告)日：2013-08-07
申请号：KR1020130000145
申请日：2013-01-02
Applicant: 대한민국(관리부서:국립수산과학원)
Abstract: PURPOSE: A feminization inducing method of cultured eel is provided to induce feminization by injecting 17 β - estradiol in elver step, and to use on a production technology of female brood fish for spawning induction which is needed for artificial seeding production technology of eel. CONSTITUTION: A feminization inducing method of cultivated eel comprises the steps of: injecting 10-25 mg of 17 β - estradiol per 1 kg of the fodder into elvers for 7 months; injecting the 17 β - estradiol for 5 months; and injecting the 17 β - estradiol on alternate days. The average weight of the elvers is 0.15-0.2 g, and the average total length is 5-6 cm.
Abstract translation: 目的：通过注射17β-雌二醇进行养殖鳗鱼的女性化诱导方法，利用雌蕊鱼的生产技术，用于鳗鱼人工播种生产技术所需的产卵诱导。 构成：养殖鳗鱼的女性化诱导方法包括以下步骤：每1kg饲料中注入10-25mg17β-雌二醇7个月; 注射17β-雌二醇5个月; 并在间隔时间内注射17β-雌二醇。 平均重量为0.15-0.2克，平均总长度为5-6厘米。
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Patent Agency Ranking
公开(公告)号：KR100964528B1
公开(公告)日：2010-06-21
申请号：KR1020080002718
申请日：2008-01-09
Applicant: 대한민국(관리부서:국립수산과학원)
IPC: C02F3/10 , C02F3/20 , C02F103/08
CPC classification number: Y02W10/15
Abstract: 본 발명은 해수 순환여과시스템의 수류전환막을 가진 유동상 여과조에 관한 것으로서, 유도관을 이용하여 해수 흐름을 원활하게 하고 배수관을 외부에 설치하여 찌꺼기 등에 의한 배관 막힘을 방지하기 위한 것이다.
이를 위하여 본 발명은 해수 순환여과시스템의 유동상 여과조에 있어서, 상기 여과조의 내부 공간 상에 상하로 설치되며, 상기 해수주입배관과 공기주입배관을 통해 원통형 벽체의 하부에서 주입되는 해수를 여과조의 상부로 유도하면서 유체의 방향 전환을 위한 수류전환막을 형성한 유도관; 상기 유도관의 외주면에 일단이 고정 부착되며 다른 일단이 상기 원통형 벽체의 내주면에 고정 부착되어, 상기 유도관이 여과조 내부의 공간 상에 위치하도록 지지하는 다수 개의 유도관 지지대; 여과조의 외부에 설치되는 배수로; 를 포함하는 해수 순환여과시스템의 유동상 여과조를 제공하여, 유동상 여과조 내에서 해수와 공기의 흐름을 원활하게 하여 여과조 내의 용존 산소량을 높일 수 있고 여과효율을 극대화시킬수 있도록 한다.
해수 순환, 유동상, 여과조, 여과메디아, 유도관-
公开(公告)号：KR101682594B1
公开(公告)日：2016-12-05
申请号：KR1020160103074
申请日：2016-08-12
Applicant: 대한민국(관리부서:국립수산과학원)
Abstract: 본발명은육상양식장의양식수조내부중앙에최소 2개이상의스탠드파이프를동심원형태로배치하여양식수조에서배출되는사육수의흐름을상,하방향의지그재그식흐름으로조성시킴에따라사육수중의고형물성분을침강및 분리시키도록한 고형물수집장치로부터고형물성분을회수하여이를발효처리토록한 고형물회수및 발효장치에관한것으로서, 더욱상세하게는고형물수집장치의스탠드파이프사이에수직형흡입파이프를배치시키고, 상기흡입파이프가매달린형태의고형물흡입기를양식수조의상단에거치시키며, 상기고형물흡입기를흡입이송관에의하여진공탱크와연결시키고, 상기진공탱크의하부에기포분산기가내장된발효탱크를설치함으로서, 진공탱크의내부에조성된부압을이용하여고형물수집장치의바닥면에침강된고형물성분을양식수조별로소량의사육수(해수)와함께빨아들인다음, 이를진공탱크로부터발효탱크로낙하및 저장시켜소정기간동안유기산슬러지형태로발효처리토록하며, 이러한일련의과정이육상양식장의정상가동에지장을초래하지않는조건으로자동제어방식과연계되어합리적으로수행될수 있고, 고형물수집장치의분해나조립없이고형물흡입기를양식수조에용이하게설치하거나양식수조로부터손쉽게분리시킬수 있도록한 육상양식장의고형물회수및 발효장치에관한것이다.
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公开(公告)号：KR101423295B1
公开(公告)日：2014-07-25
申请号：KR1020140016382
申请日：2014-02-13
Applicant: 대한민국(관리부서:국립수산과학원)
CPC classification number: Y02A40/81 , A01K63/047 , A01K63/006
Abstract: The present invention relates to a donut-shaped water tank for an eel larva mass production having an integrated type water supply/drain pipe. The provided donut-shaped water tank is equipped with a feeding water rotation supply spray device which circulates at an appropriate flow rate so that larvae meet liquid feed in the tank which has a large diameter capable of accommodating the larvae in large quantities. Thus, the present invention reduces labor costs and prevents the mortality of larva by not only evenly mixing the liquid feed without forming a blind spot which is formed in an existing water tank when spraying feeding water or air but also automatically circulating the liquid feed in the water tank by controlling a feeding water spray device and the rotation speed of a sub motor for mixing the liquid feed. Also, the present invention can easily disassemble and assemble each component of a water tank main body, drain equipment, and the feeding water spray device which compose the water tank.
Abstract translation: 本发明涉及一种用于鳗鱼幼虫大量生产的环形水箱，其具有集成式供水/排水管。 所提供的甜甜圈型水箱配备有以适当的流量循环的给水旋转供给喷雾装置，使得幼虫在具有能够大量容纳幼虫的大直径的罐中满足液体进料。 因此，本发明通过不仅在喷射给水或空气的同时在形成于现有水箱中的盲点而均匀地混合液体进料而降低人工成本并且防止幼虫的死亡，而且还使液体进料自动循环 通过控制给水喷雾装置和用于混合进料的副电动机的转速来控制水箱。 而且，本发明可以容易地拆卸和组装水箱主体，排水设备和构成水箱的给水喷淋装置的每个部件。
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公开(公告)号：KR101402648B1
公开(公告)日：2014-06-03
申请号：KR1020130142013
申请日：2013-11-21
Applicant: 대한민국(관리부서:국립수산과학원)
CPC classification number: Y02A40/81 , A01K63/006 , A01K61/00
Abstract: The present invention provides an incubation system for fish larva which automatically mixes a liquid feed in an aquaculture tank at a proper flow rate to increase the survival rate of early-stage larval eels and to manage the early-stage larval eels in large amounts. The circulation rate and location of water is adjusted to exact figures which do not impose stress on the early-stage larval eels for an increased survival rate and mass production of the early-stage larval eels.
Abstract translation: 本发明提供了一种用于鱼类幼体的孵育系统，其以适当的流速自动混合水产养殖罐中的液体饲料，以提高早期幼虫鳗鱼的存活率并大量处理早期幼虫鳗鱼。 将水循环率和位置调整为对早期幼虫鳗鱼不施加压力的准确数字，以提高幼虫鳗鱼的存活率和大量产量。
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公开(公告)号：KR1020090076658A
公开(公告)日：2009-07-13
申请号：KR1020080002718
申请日：2008-01-09
Applicant: 대한민국(관리부서:국립수산과학원)
IPC: C02F3/10 , C02F3/20 , C02F103/08
CPC classification number: Y02W10/15 , C02F3/10 , C02F3/20 , C02F2103/08
Abstract: A fluidized bed filter tank having a water current conversion film of a sweater circulating filter system is provided to increase dissolved oxygen in the filter tank and maximize filtration efficiency by smoothly guiding flows of seawater and air within the filter tank, converting directions of the flows thereof, and preventing clogging of pipes due to residues in the filter tank. A fluidized bed filter tank of a seawater circulating filter system biologically purifies the seawater using a filter media(103) while circulating the seawater and air by forming an internal space of the filter tank with a cylindrical wall body(101) having its top opened, connecting a seawater injection pipe(300) and an air injection pipe(400) through the bottom of the wall body, and injecting seawater and air into the filter tank. A fluidized bed filter tank(100) having a water current conversion film of the sweater circulating filter system comprises: an induction pipe(110) which is vertically installed in the internal space of the filter tank, and in which a water current conversion film(111) is formed to convert the direction of a fluid while inducing seawater injected from the bottom of the wall body to an upper part of the filter tank; and a plurality of induction pipe supports(120) of which one ends are fixedly attached to the outer peripheral surface of the induction pipe, and of which the other ends are fixedly attached to the inner peripheral surface of the wall body to support the induction pipe such that the induction pipe is located in the internal space of the filter tank.
Abstract translation: 提供一种具有毛衣循环过滤系统的水流转换膜的流化床过滤罐，以通过平滑地引导过滤罐内的海水和空气的流动来改变过滤罐中的溶解氧并使其流动的方向转化，从而使过滤效率最大化 ，并且防止由于过滤罐中的残留物导致管道堵塞。 一种海水循环过滤系统的流化床过滤罐，其中使用过滤介质（103）生物地净化海水，同时通过用顶部打开的圆筒形壁体（101）形成过滤罐的内部空间来循环海水和空气， 通过所述壁体的底部连接海水注入管道（300）和空气注入管道（400），并且将海水和空气注入到所述过滤罐中。 具有毛衣循环过滤系统的水流转换膜的流化床过滤罐（100）包括：垂直安装在过滤罐的内部空间中的感应管（110），其中水流转换膜（ 111）形成为在从壁体的底部喷射到过滤罐的上部的海水的同时转换流体的方向; 以及多个感应管支撑件（120），其一端固定地附接到所述感应管的外周表面，并且其另一端固定地附接到所述壁体的内周表面以支撑所述感应管 使得感应管位于过滤罐的内部空间中。
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