1. Biochemical and physicochemical characteristics of the major muscle proteins from fish and shellfish

   • Yoshihiro Ochiai
   • Hideo Ozawa

   Review Article Open access 21 July 2020 Pages: 729 - 740

   

2. Fertility and gamete ploidy of allopentaploid offspring of tetraploid dojo loach Misgurnus anguillicaudatus females and large-scale loach Paramisgurnus dabryanus males

   • Songqian Huang
   • Li Zhang
   • Weimin Wang

   Original Article 12 June 2020 Pages: 741 - 748

   

3. Feeding habits of the cyprinid Gymnocypris firmispinatus in the Anning River, China

   • Baoshan Ma
   • Bin Xu
   • Jun Wang

   Original Article 19 August 2020 Pages: 749 - 758

   

4. Effects of astaxanthin on the immune response and reproduction of Procambarus clarkii stressed with microcystin-leucine-arginine

   • Zhenhua An
   • Hui Yang
   • Yingying Zhangv

   Original Article 30 June 2020 Pages: 759 - 766

   

5. Determination of thermal tolerance in rainbow trout Oncorhynchus mykiss based on effective time, and its reproducibility for a large number of fish

   • Toshinao Ineno
   • Kazuya Yamada
   • Shugo Watabe

   Original Article 29 July 2020 Pages: 767 - 774

   

6. Physiological changes in response to social isolation in male medaka fish

   • Airi Otsuka
   • Moeko Inahata
   • Nao Kagawa

   Original Article 17 July 2020 Pages: 775 - 781

   

7. Sea-entry conditions of juvenile chum salmon Oncorhynchus keta that improve post-sea-entry survival: a case study of the 2012 brood-year stock released from the Kushiro River, eastern Hokkaido, Japan

   • Kentaro Honda
   • Kotaro Shirai
   • Toshihiko Saito

   Original Article 18 August 2020 Pages: 783 - 792

   

8. The reproductive biology of the hermaphroditic goldlined seabream Rhabdosargus sarba in the central waters of the Taiwan Strait

   • Shyh-Bin Wang
   • Tse-Lin Hsu
   • Shoou-Jeng Joung

   Original Article 03 August 2020 Pages: 793 - 805

   

9. Effects of non-spawning season (yolkless to early yolk formation stage) temperature on growth and reproductive characteristics in hatchery-reared, repeat-spawning walleye pollock Gadus chalcogrammus

   • Hiroshige Tanaka
   • Toru Nakagawa
   • Tetsuichiro Funamoto

   Original Article 31 July 2020 Pages: 807 - 817

   

10. Sexual bipotentiality of the olfactory pathway for sexual behavior in goldfish

    • Yu Shinohara
    • Makito Kobayashi

    Original Article Open access 12 August 2020 Pages: 819 - 827

    

11. Efficacy of commercial curing processes for treatment of quarantinable disease-causing pathogens in salmon roe

    • Jun Nagata
    • Sayo Morimoto
    • Hisae Kasai

    Original Article 03 August 2020 Pages: 829 - 834

    

12. Cholecystokinin 1 and 2 in red seabream Pagrus major: molecular cloning, response to feeding, and a potential indicator of dietary protein source quality

    • Tran Thi Mai Huong
    • Koji Murashita
    • Haruhisa Fukada

    Original Article 21 July 2020 Pages: 835 - 849

    

13. High-resolution chemical profiling and antiparasitic potential of the tropical shrub Dillenia suffruticosa

    • Muhammad Dawood Shah
    • Kazuki Tani
    • Charles S. Vairappan

    Original Article 15 August 2020 Pages: 851 - 859

    

14. Estimating biological half-lives of ¹³⁷Cs in a cyprinid fish Tribolodon hakonensis by a one-compartment model considering growth dilution effect

    • Kouji Niizeki
    • Toshihiro Wada
    • Naohiko Inatomi

    Original Article 03 August 2020 Pages: 861 - 871

    

15. Cloning and tissue distribution of the ATP-binding cassette subfamily G member 2 gene in the marine pufferfish Takifugu rubripes

    • Takuya Matsumoto
    • Saemi Kitajima
    • Yuji Nagashima

    Original Article 09 August 2020 Pages: 873 - 887

    

16. Primary structures and conformations of stonefish toxin-like toxins from three species of rabbitfish, Siganus puellus, Siganus unimaculatus, and Siganus virgatus

    • Aya Yoshinaga-Kiriake
    • Yuji Nagashima
    • Kazuo Shiomi

    Original Article 12 August 2020 Pages: 889 - 901

    

17. New sauces produced by koji fermentation of kamaboko show acceptable sensory characteristics, improved antioxidant activities, and high angiotensin-converting enzyme inhibition

    • Yurika Nemoto
    • Yu Matsuo
    • Yumiko Yoshie-Stark

    Original Article 31 July 2020 Pages: 903 - 915

    

18. Evaluation of the properties of tuna skin gelatin as a hard capsule material

    • Mala Nurilmala
    • Sendy Chrisman Adinugraha
    • Yoshihiro Ochiai

    Original Article 18 August 2020 Pages: 917 - 924

    

19. An economic evaluation of recreational fishing in Tango Bay, Japan

    • Yuki Terashima
    • Yoh Yamashita
    • Kota Asano

    Original Article 25 August 2020 Pages: 925 - 937