Kyeong-Jun Lee
Jeju National University
Publications 137
#1Jee Eun Han (KNU: Kyungpook National University)
#2Ji-Eun Kim (CJ CheilJedang)
Last.Jae Won Kim (CJ CheilJedang)
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Abstract In this study, co-infection of white spot syndrome virus (WSSV) and AHPND-Vibrio parahaemolyticus (VpAHPND), was studied in juvenile Penaeus vannamei under the laboratory condition. Experimental shrimp were divided into 4 groups (group 1: WSSV only; group 2: VpAHPND only; group 3: WSSV + VpAHPND; group 4: not challenged), and for the co-infection, shrimp were challenged with dual pathogens (initially exposed to WSSV and subsequently exposed to VpAHPND). During the experiments, we observ...
#1Jinsoo Ahn (OSU: Ohio State University)H-Index: 6
#2R M Woodfint (OSU: Ohio State University)
Last.Kyu Won Lee (OSU: Ohio State University)H-Index: 2
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#1Chorong Lee (Jeju National University)H-Index: 2
#2Kyeong-Jun Lee (Jeju National University)H-Index: 31
A study of three feeding trials was conducted to investigate the dietary protein requirements of Pacific white shrimp (Litopenaeus vannamei) at three different growth stages. Six experimental diets were formulated to include increasing protein levels of 25, 30, 35, 40, 45, and 50% (designated as P25, P30, P35, P40, P45, and P50, respectively) for three feeding trials. The three feeding trials were conducted in different-sized shrimp at 0.65 g (trial 1), 4.80 g (trial 2), and 10.5 g (trial 3). Tr...
#1Seung-Jun Shin (Kangwon National University)H-Index: 1
#2Sungchul C. Bai (Pukyong National University)H-Index: 27
Last.Sung-Sam KimH-Index: 10
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We investigated the effects of feeding rate on the growth, blood components, and histology of the growing olive flounder ( Paralichthys olivaceus ). We determined the optimum feeding rate (initial fish mean weight = 525.3 ± 7.12 g) at the optimum water temperature. Two replicate groups of fish were fed a commercial diet at rates of 0%, 0.2%, 0.4%, 0.6%, and 0.8% (i.e., to satiation) of body weight (BW) per day. The feeding trial was conducted using a flow-through system, with ten of 1.2-metric-t...