Advances in Shrimp Aquaculture

A special issue of Fishes (ISSN 2410-3888). This special issue belongs to the section "Sustainable Aquaculture".

Deadline for manuscript submissions: closed (31 March 2024) | Viewed by 632

Special Issue Editors


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Guest Editor
Key Laboratory of Sustainable Development of Marine Fisheries, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China
Interests: shrimp; germplasm; selective breeding; genetic mechanism; marker-assisted selection; genomics

E-Mail Website
Guest Editor
Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China
Interests: shrimp; selective breeding; genomics; MAS

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Guest Editor
Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China
Interests: genomics; bioinformatics; genetic breeding

Special Issue Information

Dear Colleagues,

Aquaculture plays a vital role in fishing agriculture. Shrimp farming is an area of aquaculture that has witnessed significant growth in recent years, contributing substantially to global aquaculture production. Global yearly shrimp production has increased by approximately five million tons in the last 20 years, with China being a major shrimp farming country. To investigate the stability and sustainable development of shrimp aquaculture is therefore very important.

The application of modern biotechnological tools in genetic breeding, alternative feed ingredients in nutritious and aquaculture feed of shrimp, and vaccine development in the prevention and treatment of shrimp diseases has enabled shrimp aquaculture to progress efficiently.

This Special Issue focuses on different aspects of shrimp research that could provide a basic reference for shrimp aquaculture. Research includes, but is not limited to, the following topics:

  • Genetic breeding;
  • Reproductive physiology;
  • Nutritious and aquaculture feed;
  • Disease prevention;
  • Aquaculture patterns and environment interactions;
  • Shrimp aquaculture development.

Dr. Yuying He
Dr. Jiajia Wang
Dr. Qiong Wang
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Fishes is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • genetics
  • physiology
  • immunology
  • disease
  • nutrition
  • cultivation technology

Published Papers (1 paper)

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Research

17 pages, 2564 KiB  
Article
Effects of RNA Interference with Acetyl-CoA Carboxylase Gene on Expression of Fatty Acid Metabolism-Related Genes in Macrobrachium rosenbergii under Cold Stress
by Hua Zhong, Xinyi Yao, Haihui Tu, Zhenglong Xia, Miaoying Cai, Qiang Sheng, Shaokui Yi, Guoliang Yang and Qiongying Tang
Fishes 2024, 9(5), 170; https://doi.org/10.3390/fishes9050170 - 8 May 2024
Viewed by 439
Abstract
Macrobrachium rosenbergii is a warm water species, and low temperature is a limiting factor for its growth and survival. In order to explore the role of the acetyl-CoA-carboxylase (ACC) gene in response to the cold stress of M. rosenbergii, we [...] Read more.
Macrobrachium rosenbergii is a warm water species, and low temperature is a limiting factor for its growth and survival. In order to explore the role of the acetyl-CoA-carboxylase (ACC) gene in response to the cold stress of M. rosenbergii, we investigated the effects of RNA interference (RNAi) with the ACC gene on the expression of fatty acid metabolism-related genes and the mortality of M. rosenbergii under cold stress. The results showed that different siRNA sequences and different injection concentrations had different inhibiting effects on ACC gene expression, and siRNA-III with an injection concentration of 2.0 μg/g (siRNA/prawn body weight) had the best interference effect. With the optimal siRNA and the optimal concentration under cold stress, the expressions of three fatty acid metabolism-related genes, FabD, echA, and ACOT, were generally significantly down-regulated. Compared to negative (scrambled-siRNA) and blank (PBS) control groups, the expression of FabD in the interference group was extremely significantly down-regulated at 12 h in the hepatopancreas and at 18 h in the muscles and gills; EchA was highly significantly down-regulated at 6 and 12 h in the muscles and gills; and ACOT was extremely significantly down-regulated and kept declining in the gills. Within 6–18 h after injection under cold stress, the mortality rate of the siRNA interference group (75%) was much lower than that of the negative (95%) or blank control group (97.5%), and all prawns died after 24 h. In conclusion, RNA interference with the ACC gene inhibited the expression of some fatty acid metabolism-related genes, and could partly improve the tolerance of M. rosenbergii to cold stress, indicating that the ACC gene might play an important role in the response of M. rosenbergii to cold stress. Full article
(This article belongs to the Special Issue Advances in Shrimp Aquaculture)
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