Jeong-In Park results 227
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Sustainable management of intensive aquaculture areas requires a profound understanding of the feeding interactions between cultured species and their environment. This study compared the seasonal feeding performance of the Pacific oyster Magallana gigas and the bay scallop Argopecten irradians on the southern coast of Korea using the biodeposition method. Our results demonstrated significant interspecific differences: M. giga...
Size‐, sex‐ and site‐dependent morphological variation in the stone flounder ( Kareius bicoloratus ) from Korean coastal watersNARA Subscribed
Kareius bicoloratus is a commercially important flatfish in Korean coastal fisheries and an ecologically relevant benthic species in nearshore ecosystems. To evaluate how multiple biological and environmental factors jointly shape flatfish morphology, we analysed 81 morphometric indices and two‐dimensional geometric morphometrics (GMM) in wild K. bicoloratus collected from two Korean coastal regions, incorporating size, sex an...
Pacific abalone (Haliotis discus hannai) is a widely cultured and economically important abalone species in aquaculture yet improving growth performance remains a major challenge for stable production. To clarify the molecular architecture associated with growth performance in Pacific abalone, we integrated transcriptome and genome-wide association study (GWAS) data from high-growth and low-growth groups showing significant gr...
Reliable identification of seafood species is critical for fisheries management and product authentication, especially when morphological characteristics are lost during processing. In this study, a multiplex PCR system was developed to distinguish seven cuttlefish species (six Sepia spp. and Sepiella inermis) commercially distributed in the Korean seafood market. Species identity was first confirmed by amplifying a mitochondr...
Multiplex PCR Assay for the Rapid and Accurate Identification of Three Chionoecetes SpeciesOA Marine
In this study, a multiplex PCR assay was developed for the rapid and accurate identification of three Chionoecetes species (Chionoecetes bairdi, C. opilio, and C. japonicus) available in global seafood markets. The morphological similarity between imported female C. bairdi from Japan and native C. opilio in Korea complicates visual discrimination and raises concerns over potential mislabeling. To address this issue, mitochondr...