Analysis of Selective Breeding of Nacre Color in Two Strains of<i>Hyriopsis cumingii</i>Lea Based on the Cielab Colorspace

Zhang, Genfang; Zhang, Wenfu; Ye, Ronghui; Aiping, Fang; Zheng, Rongquan; Yang, Shoubao

doi:10.2983/035.035.0124

Cited by 8 publications

(7 citation statements)

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“…2b). Biomineralisation is a species-dependent process that is genetically and environmentally controlled (Rousseau et al 2003;Takeuchi & Endo 2005), but the scientific knowledge relative to genesis and expression of colour is still relatively scarce in freshwater molluscs (Li et al 2009(Li et al , 2015Jin et al 2012;Bai et al 2013;Zhang et al 2013Zhang et al , 2016Wang et al 2014). Addadi and Weiner (1997); diagrams e and f by Octavio Rojo-Grijalba and Andr es Granados-Amores.…”

Section: Fundaments Of the Seeding Technique In Freshwater Mussels And Its Relation To Biomineralisationmentioning

confidence: 99%

“…1c). The careful selection of the donor and host oysters based on the features of their nacre layer is important for two reasons: (i) the more colourful and lustrous the nacre layer of the donor is, the higher the quality of the pearl is likely to be and (ii) the final colour and overtone of the pearl will likely resemble that of the nacre layer (Zhang et al 2013(Zhang et al , 2016Li et al 2015) (Fig. 2d).…”

Section: Fundaments Of the Seeding Technique In Freshwater Mussels An...mentioning

confidence: 99%

“…2013) and oftentimes they are subjected to a dyeing process to give them a pastel or metallic tone (Zhang et al . 2013, 2016). Bead‐seeded pearls may also display a wide variety of colours and overtones (Li et al .…”

Section: Fundaments Of the Seeding Technique In Freshwater Mussels An...mentioning

confidence: 99%

“…2013; Zhang et al . 2013, 2016). The hatchery rearing of the parasitic stage of mussel larvae (glochidia) using different fish species and their in vitro rearing using different culturing media to improve the health of host fish highlighted as another successful innovation (Uthaiwan et al .…”

Section: Brief Historic Context and Present Status Of Freshwater Pear...mentioning

confidence: 99%

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Freshwater pearl culture in Mexico: historic context, present status and future perspectives

Saucedo

Acosta-Salmón

McLaurin‐Moreno³

et al. 2021

Reviews in Aquaculture

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We revise the historic context of freshwater pearl culture in Asia, updating the present situation and perspectives of this activity in Mexico, and, possibly, in some Latin American countries. The review is based on the results of ten years of research conducted in southeast Mexico (state of Tabasco) to firstly determine the demography of freshwater mussel stocks and, based on this information, identify a target species with a higher potential for pearl farming: the fatmucket mussel Psoronaias crocodilorum. The main advances relative to the seeding technique for keshi pearl production and composite technique for half-pearl (mabe) production are detailed and placed under perspective with China, as today's greatest producer of freshwater pearls. After ten years, several cohorts of keshi and mabe pearls have been produced, representing the first of their kind in Latin America. Although the yield and quality of these pearls has gradually been improved, some aspects of the keshi technique (preparation and seeding of the donor's mantle into the host's mantle) still require further optimisation. To promote social development, one of the goals of the project included the involvement of local communities in the manufacture and selling of handcrafts made from the shell. The other goal was to share the main outcomes derived from the keshi and mabe techniques with academics, producers, and government authorities through a series of training workshops aimed to create awareness in the local communities for the potential of freshwater pearl culture in Tabasco as an aquaculture-based, environmentally friendly and viable model for socioeconomic development.

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Section: Fundaments Of the Seeding Technique In Freshwater Mussels And Its Relation To Biomineralisationmentioning

confidence: 99%

Section: Fundaments Of the Seeding Technique In Freshwater Mussels An...mentioning

confidence: 99%

Section: Fundaments Of the Seeding Technique In Freshwater Mussels An...mentioning

confidence: 99%

Section: Brief Historic Context and Present Status Of Freshwater Pear...mentioning

confidence: 99%

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Freshwater pearl culture in Mexico: historic context, present status and future perspectives

Saucedo

Acosta-Salmón

McLaurin‐Moreno³

et al. 2021

Reviews in Aquaculture

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“…The shell of mollusks with diverse forms and alternative colors has always appealed to consumers and scientists (Comfort, 1950). Shell color of marine mollusks, an obvious and marked genetic-based phenotypic trait, has been proven to be closely related to production traits (Cong et al, 2014;Zhang et al, 2016). Therefore, shell color has been widely applied in the selective breeding project of economic shellfish, such as oysters (Xu et al, 2019;Han et al, 2020), mussels (Innes and Leslie, 1977;Li et al, 2014), scallops (Petersen et al, 2012;Ding et al, 2015), clams (Zhang et al, 2018;Nie et al, 2020), and abalones (Liu et al, 2007;Hoang et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

A Genome-Wide Association Study Identifies Candidate Genes Associated With Shell Color in Bay Scallop Argopecten irradians irradians

et al. 2021

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Molluscan shell color has consistently drawn attention for its abundant diversity and commercial use in shellfish breeding projects. Recently, two new strains of bay scallop (Argopecten irradians irradians) with different shell colors as marked phenotypic traits have been artificially bred to improve their economic values; however, the inheritance mechanism of their shell pigmentation is still unclear. In this study, a genome-wide association study (GWAS) was conducted to determine the genetic basis of shell color in bay scallops utilizing 29,036 high-quality single-nucleotide polymorphisms (SNPs) derived from 80 purple-red (PP) and 80 black-brown (BP) shell color individuals. The result of the GWAS showed that 469 SNPs (p <1.72E−6) significantly associated with shell color were mainly distributed in chromosome 7. The top three SNPs (i.e., chr7-12764003, chr7-13213864, and chr7-11899306) are located in the genic region of G-protein-coupled receptor-like 101 (GRL101), polyketide synthase 1 (PKS1), and phosphoinositide phospholipase C (PLC1), which have been widely reported to be involved in pigmentation. Successfully, the top three SNPs were verified in another non-breeding bay scallop population. Furthermore, Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses obtained 38 GO terms covering 297 genes and aggregating pathways involving 252 annotated genes. Specifically, the expression profiles of the top three identified candidate genes were detected in mantles of PP and BP individuals by real-time quantitative reverse transcription PCR. The significantly higher expression levels of GRL101 (6.43-fold) and PLC1 (6.48-fold) in PP, and PKS1 (12.02-fold) in BP implied that GRL101 and PLC1 potentially functioned in PP shell coloration, and black pigmentation in BP might be principally regulated by PKS1. Our data provide valuable information for deciphering the phenotype differences of shell color in the bay scallop.

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Transcriptomic and Physiological Analysis Reveal Melanin Synthesis-Related Genes and Pathways in Pacific Oysters (Crassostrea gigas)

Jiang,

Xu,

et al. 2024

Mar Biotechnol

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Analysis of Selective Breeding of Nacre Color in Two Strains ofHyriopsis cumingiiLea Based on the Cielab Colorspace

Cited by 8 publications

References 5 publications

Freshwater pearl culture in Mexico: historic context, present status and future perspectives

Freshwater pearl culture in Mexico: historic context, present status and future perspectives

A Genome-Wide Association Study Identifies Candidate Genes Associated With Shell Color in Bay Scallop Argopecten irradians irradians

Transcriptomic and Physiological Analysis Reveal Melanin Synthesis-Related Genes and Pathways in Pacific Oysters (Crassostrea gigas)

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