Induction of Spawning of the Scallop, Pecten (Patinopecten) yessoensis JAY
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چکیده
منابع مشابه
Drilling position of the ear affects growth and ž / mortality of scallop Patinopecten yessoensis, Jay in ear-hanging culture
We evaluated the effect of where the hole is drilled in the shell when using the ear-hanging or Nimai-ake method in scallop aquaculture. We examined its influence on growth and mortality during 8-month growth trials on the scallop Patinopecten yessoensis at Shikabe, Japan. Our Ž . observations showed: 1 no differences in growth and mortality between drilling the hole in the Ž . posterior compar...
متن کاملIs Sexual Size Dimorphism Inherent in the Scallop Patinopecten yessoensis?
Studies on sexual size dimorphism in Pectinidae are limited. This work deals with the mobile long-lived scallop Patinopecten yessoensis, a common (fished and cultured) species in the subtidal benthos of the Sea of Japan. A previously developed method of age determination in P. yessoensis allowed me to compare the parameters of same aged males and females in scallop populations. The shell growth...
متن کاملChromosomal mapping of tandem repeats in the Yesso Scallop, Patinopecten yessoensis... 157 Chromosomal mapping of tandem repeats in the Yesso Scallop, Patinopecten yessoensis (Jay, 1857), utilizing fluorescence in situ hybridization
Construction of cytogenetic maps can provide important information for chromosome identification, chromosome evolution and genomic research. However, it hasn’t been conducted in many scallop species yet. In the present study, we attempted to map 12 fosmid clones containing tandem repeats by fluorescence in situ hybridization (FISH) in the Yesso scallop Patinopecten yessoensis (Jay, 1857). The r...
متن کاملTranscriptome Sequencing of Zhikong Scallop (Chlamys farreri) and Comparative Transcriptomic Analysis with Yesso Scallop (Patinopecten yessoensis)
BACKGROUND Bivalves play an important role in the ecosystems they inhabit and represent an important food source all over the world. So far limited genetic research has focused on this group of animals largely due to the lack of sufficient genetic or genomic resources. Here, we performed de novo transcriptome sequencing to produce the most comprehensive expressed sequence tag resource for Zhiko...
متن کاملIdentification of Reference Genes for qRT-PCR Analysis in Yesso Scallop Patinopecten yessoensis
BACKGROUND Bivalves comprise around 30,000 extant species and have received much attention for their importance in ecosystems, aquaculture and evolutionary studies. Despite the increasing application of real-time quantitative reverse transcription PCR (qRT-PCR) in gene expression studies on bivalve species, little research has been conducted on reference gene selection which is critical for rel...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1943
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.11.168