Results 71 to 80 of about 3,066 (205)

Effect of carryover biomass of channel catfish on production and profitability in intensively aerated multiple‐batch system

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract Multiple‐batch production is the most common farming strategy for raising channel catfish. Increased adoption of intensified alternative production practices has changed the cost structure of many catfish production practices including multiple‐batch systems.
Ganesh Kumar   +5 more
wiley   +1 more source

Zebrafish kidney phagocytes utilize macropinocytosis and Ca+-dependent endocytic mechanisms. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND: The innate immune response constitutes the first line of defense against invading pathogens and consists of a variety of immune defense mechanisms including active endocytosis by macrophages and granulocytes.
Claudia Hohn   +3 more
doaj   +1 more source

Current disease treatments for the ornamental pet fish trade and their associated problems

open access: yesReviews in Aquaculture, Volume 17, Issue 1, January 2025.
Abstract The trade in live ornamental fishes to be held as companion animals or displayed in public aquaria has an estimated global annual value of US$15–20 billion. Supply chains for ornamental pet fishes often involve many more parties than for fish farmed as food fishes, and at each stage, fishes are exposed to stressors including handling ...
E. Larcombe   +4 more
wiley   +1 more source

Edwardsiellosis, common and novel manifestations of the disease: A review [PDF]

open access: yes, 2012
P?ginas. 82-90Recurso Electr?nicoEdwardsiella tarda es una bacteria Gram-negativa encontrada com?nmente en ambientes y animales acu?ticos donde causa edwardsiellosis o septicemia por Edwardsiella tarda.
Hirono, Ikuo   +2 more
core  

Identification of Cassava MicroRNAs under Abiotic Stress [PDF]

open access: yes, 2015
Edwardsiella ictaluri (E. ictaluri) is one of the main bacterial pathogens in catfish which has caused serious economic loss to yellow catfish (Pelteobagrus fulvidraco) in China.
Dan, Cheng   +9 more
core   +1 more source

Genome Manipulation Advances in Selected Aquaculture Organisms

open access: yesReviews in Aquaculture, Volume 17, Issue 1, January 2025.
ABSTRACT With the rising global demand for seafood and the challenges posed by overfishing and climate change, the aquaculture sector has become increasingly important in providing high‐quality protein for human consumption. Although traditional selection breeding programs have made great strides in genetic improvement of aquaculture species over the ...
Jinhai Wang   +3 more
wiley   +1 more source

Edwardsiella ictaluri Almost Completely Occupies the Gut Microbiota of Fish Suffering from Enteric Septicemia of Catfish (Esc)

open access: yesFishes, 2023
To reveal the changes in the gut microbiota of yellow catfish after being infected by Edwardsiella ictaluri, 16S rRNA gene high-throughput sequencing technology was used to analyze the microbial composition and diversity of the healthy and diseased ...
Jicheng Yang   +7 more
doaj   +1 more source

From Antibiotics to Probiotics: Sustainable Disease Management in Nile Tilapia Aquaculture

open access: yesAdvanced Gut &Microbiome Research, Volume 2025, Issue 1, 2025.
Aquaculture is essential for global food security. Yet disease outbreaks in Nile tilapia (Oreochromis niloticus) farms cause considerable economic losses and environmental damage. Overuse of antibiotics has exacerbated antimicrobial resistance (AMR), necessitating sustainable alternatives such as probiotics. This review synthesizes data from 79 studies
Remy Ntakirutimana   +5 more
wiley   +1 more source

Corn Fermented Protein in Channel Catfish (Ictalurus punctatus) Diets: Growth and Disease Resistance

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
Corn production in the US results in a variety of products, including ethanol and the recycling of coproducts into animal feed. Corn fermented protein (CFP) is a high‐protein, low‐fiber improved coproduct of the ethanol industry that is rich in lysine and methionine and doesn’t contain antinutritional factors.
Magida Tabbara   +5 more
wiley   +1 more source

HOẠT TÍNH KHÁNG VI KHUẨN GÂY BỆNH TRÊN CÁ CỦA MỘT SỐ CÂY THUỐC NAM Ở ĐỒNG BẰNG SÔNG CỬU LONG

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2010
30 cây thuốc thuộc các tỉnh đồng bằng sông Cửu Long, thường được dân gian sử dụng trị viêm nhiễm, được thử hoạt tính kháng khuẩn, xác định nồng độ ức chế tối thiểu (MIC) bằng phương pháp khuếch tán trên thạch và pha loãng trong thạch trên các chủng vi ...
Huỳnh Kim Diệu
doaj  

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