Results 71 to 80 of about 14,540 (132)

Chemical composition of muscle tissue of fish reared in the aquaculture of South Vietnam

Юг России: экология, развитие
To study the chemical composition of four species of valuable fish reared in aquaculture conditions in South Vietnam.Individuals of Channa striata, Channa gachua, Oreochromis niloticus, a hybrid of Clarias gariepinus and Clarias macrocephalus were ...
A. A. Payuta, D. A. Guldina, E. A. Flerova, N. V. Lobus, E. G. Evdokimov   +4 more
doaj   +1 more source

Effects of Background Color on Growth, Stress, Biochemical, Hematological, and Immunological Responses, and Expression of Growth‐Related Genes in Oscar Fish (Astronotus ocellatus)

Aquaculture Research, Volume 2024, Issue 1, 2024.
The aim of the current study was to assess the impacts of tank color on the growth, stress, biochemical, hematological, and immunological responses, and expression of growth‐related genes in juvenile Oscar (Astronotus ocellatus). Therefore, a total of 120 fish (9.14 ± 0.34 g) were distributed into 12 aquariums (60 × 50 × 35 cm) and divided into four ...
Hakimeh Dopeikar, Majidreza Khoshkholgh, Seyed Ahmad Ghasemi, Vahid Morshedi, Janice Ragaza   +4 more
wiley   +1 more source

Effects of Melatonin on Clarias Macrocephalus Female Broodstock Performance [PDF]

, 2015
This study examines the effects of exogenous melatonin treatment to the first sexual maturity stage in female broodstock of the Clarias macrocephalus.
Yoonpundh, Ruangvit, Aripin, Siti Ariza, Jintasataporn, Orapint   +2 more
core   +1 more source

A Comparative Study on Effects of Three Butyric Acid‐Producing Additives on the Growth Performance, Non‐specific Immunity, and Intestinal Microbiota of the Sea Cucumber Apostichopus japonicus

Aquaculture Nutrition, Volume 2024, Issue 1, 2024.
The providers of butyric acid, Clostridium butyricum (CB), sodium butyrate (SB), and tributyrin (TB), have been extensively studied as aquafeed additives in recent years. However, no comparative study has been reported on the probiotic effects of CB, SB, and TB as feed additives on sea cucumber (Apostichopus japonicus).
Longzhen Liu, Cong Wei, Yongmei Li, Mingyang Wang, Yuze Mao, Xiangli Tian, Erchao Li   +6 more
wiley   +1 more source

Optimisation of controlled reproduction protocol in broadhead catfish (Clarias macrocephalus Günther, 1864) using Ovopel™: Effect of different hormonal treatment methods on reproductive traits

Aquaculture Reports
This study aims to establish novel protocols for hormonal delivery methods and dosages of Ovopel™ (D-Ala6, Pro9 NEt-mGnRH plus metoclopramide) for spawning induction of female broadhead catfish (Clarias macrocephalus) in control conditions. A total of 84
Nguyễn Ngọc Quyến, Nguyễn Thanh Tâm, Thạch Anh Pha, Lý Anh Thuật, Nguyễn Ngọc Lợi, Nguyễn Thị Trúc Quyên, László Horváth, Tamás Müller   +7 more
doaj   +1 more source

Sàng lọc các chủng vi khuẩn lactic từ ruột một số loài cá da trơn có tiềm năng sử dụng làm probiotic

Tạp chí Khoa học Đại học Cần Thơ, 2016
Nghiên cứu được thực hiện nhằm phân lập và sàng lọc các chủng vi khuẩn lactic từ đường ruột cá da trơn tự nhiên có khả năng kháng với vi khuẩn Edwarsiella ictaluri và Aeromonas hydrophila gây bệnh gan thận mủ (BNP) và bệnh xuất huyết trên cá tra. Kết quả
Trần Thị Ngọc Phương, Đặng Thị Hoàng Oanh   +1 more
doaj   +1 more source

Aeromonad septicemia in the catfish Clarias macrocephalus (Gunther) fry.

, 1989
Abnormal behaviour and marked reddish skin discoloration ventrally and marked congestion of visceral organs were observed in the catfish (Clarias macrocephalus) fry kept in nursery tanks. Mortality rate was high at 80 percent.
Abdullah, Siti Zahrah, Abdul Latif , Rokiah., Abdul Rahman, Sheikh Omar   +2 more
core   +1 more source

Research on marine and freshwater fishes [PDF]

, 1995
Most of the fish research at SEAFDEC AQD in 1992-1994 was on milkfish. Studies were conducted on year-round spawning through hormonal or environmental manipulation; optimum lipid and protein levels and ration size for captive broodstock; and the ...
Emata, Arnil C.
core   +1 more source

Milt-egg ratio in artificial fertilization of the Asian freshwater catfish, Clarias macrocephalus, injected salmon gonadotropin-releasing hormone analogue and domperidone

, 1995
The author deals with the catfish Clarias macrocephalus which are artificially fertilized by inducing females to spawn using various hormones.
Ma. Victoria P. Tambasen-Cheong, Tan-Fermin, Josefa D., Baldevarona, Rodolfo B., Luis Maria B. Garcia, Tambasen-Cheong, Ma. Victoria P., Rodolfo B. Baldevarona, Josefa D. Tan-Fermin, Garcia, Luis Maria   +7 more
core   +1 more source

Improved hatchery rearing techniques for the Asian catfish, Clarias macrocephalus (Gunther)

, 1995
The Asian catfish, Clarias macrocephalus, is a popular freshwater foodfish in the Philippines. However, grow-out farming of this species is hampered by the lack of juveniles for stocking.
Vargas, J. B., Fermin, Armando C., Bolivar, Maria Edna C., Balad-on, S. B. M.   +3 more
core   +1 more source