Results 31 to 40 of about 2,618 (162)

Nghiên cứu ương ấu trùng tôm sú (Penaeus monodon) bằng công nghệ biofloc từ nguồn carbohydrate rỉ đường bổ sung ở các giai đoạn khác nhau

Tạp chí Khoa học Đại học Cần Thơ, 2018
Nghiên cứu nhằm tìm ra thời điểm bổ sung carbohydrate từ rỉ đường thích hợp nhất lên tăng trưởng và tỷ lệ sống của ấu trùng và hậu ấu trùng tôm sú. Nghiên cứu gồm 4 nghiệm thức (i) Bổ sung carbohydrate từ Mysis-1, (ii) bổ sung carbohydrate từ Mysis-3 ...
Châu Tài Tảo, Trần Ngọc Hải, Lý Văn Khánh   +2 more
doaj   +1 more source

Exploring the significance of Kenya's indigenous and emerging blue foods for sustainable aquaculture development. A review

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Kenya's aquaculture sector is at a pivotal stage, transitioning from a historical reliance on Nile tilapia and African catfish toward a more diversified production portfolio that integrates indigenous and emerging freshwater and marine species. This shift is increasingly recognized as essential to enhance climate resilience, food security, and
Jonathan Munguti, Mavindu Muthoka, Domitila Kyule, Esther Magondu, Kevin Obiero, Jimmy Mboya, Menaga Meenakshisundaram, Tanga M. Chrysantus, Gerald Kwikiriza, Francis K. Njonge   +9 more
wiley   +1 more source

USE OF Bacillus subtilis IN MICROPARTICULATE DIETS FOR PRODUCING BIOSECURE Peneaus japonicus POSTLARVAE [PDF]

Journal of Animal and Poultry Production, 2004
Two separate feeding trails were carried out to study the effect of Bacillus subtilis in probiotic micro particulate diets on survival, growth and pathogen resistance of Penaeus japonicus larvae and postlarvae.
A. EI-Dakar,, Y. Gohar
doaj   +1 more source

Microbiome of Penaeus vannamei Larvae and Potential Biomarkers Associated With High and Low Survival in Shrimp Hatchery Tanks Affected by Acute Hepatopancreatic Necrosis Disease

Frontiers in Microbiology, 2022
Acute hepatopancreatic necrosis disease (AHPND) is an emerging bacterial disease of cultured shrimp caused mainly by Vibrio parahaemolyticus, which harbors the lethal PirAB toxin genes. Although Penaeus vannamei (P.
Guillermo Reyes, Guillermo Reyes, Irma Betancourt, Betsy Andrade, Fanny Panchana, Rubén Román, Lita Sorroza, Luis E. Trujillo, Bonny Bayot, Bonny Bayot   +9 more
doaj   +1 more source

Screening of antioxidant activity, antimicrobial properties, and chemical profiles of 31 plant species against Vibrio and Pseudomonas in the Ecuadorian shrimp industry

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Opportunistic pathogens represent a significant threat to shrimp aquaculture, as they can reduce productivity and cause substantial economic losses. Plant‐derived compounds have been investigated as potential alternatives for controlling bacterial infections associated with shrimp farming.
Arleth Gualle, Lourdes M. Orejuela‐Escobar, Diana Celi, Karla Nolivos‐Rodriguez, Daniel Aguilera‐Pesantes, Doménica Vargas, Diego F. Cisneros‐Heredia, Nelson Miranda‐Moyano, Rebeca Cortez‐Zambrano, Eduardo Tejera, António Machado   +10 more
wiley   +1 more source

Complexity affects habitat preference and predation mortality in postlarval Penaeus plebejus: implications for stock enhancement [PDF]

, 2009
Global attempts to offset declines in fishery populations through stock enhancement have had varied levels of success due to the absence of preliminary studies to determine which habitats best support release species and the mechanisms controlling their ...
Suthers, I.M., Ochwada-Doyle, F., Loneragan, N.R., Gray, C.A., Taylor, M.D.   +4 more
core  

Prevalence of Hepatopancreatic Parvovirus (HPV) in Penaeus monodon Postlarvae from Commercial Shrimp Hatcheries in Tamilnadu, Southeast Coast of India

Asian Fisheries Science, 2006
The prevalence of hepatopancreatic parvovirus (HPV) in Penaeus monodon postlarvae produced from commercial shrimp hatcheries in Tamilnadu, located along the southeast coast of India was studied during the period July 2002 to July 2003.
A. UMA, A. KOTEESWARAN, INDRANI KARUNASAGAR, IDDYA KARUNASAGAR   +3 more
doaj   +1 more source

Enhanced ammonia tolerance at higher salinity reflects metabolic adjustments in Litopenaeus vannamei postlarvae

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Ammonia, a major by‐product of protein catabolism in shrimp, can rapidly accumulate in high‐density culture systems, particularly under limited water exchange. It is a common toxicant and a key limiting factor in intensive aquaculture, entering through the gills and causing metabolic disruption, reduced growth, and increased mortality. In this
Mehmet Kır, Mustafa Topuz
wiley   +1 more source

Studies on survival of postlarvae of Penaeus indicus H. Milne Edwards under oxygen packing [PDF]

, 1984
A series of studies and experiments on the longevity of postlarvae of Penaeus indicus in flexible polyethelene containers with oxygen have indicated that a survival rate of 70% could be obtained at a packing density of 250 postlarvae (20 day old) per ...
K Krishna Kumar, Krishna Kumar, K, N N Pillai, Pillai, N N   +3 more
core   +1 more source

Rearing condition influences gene expression in postlarval American lobster (Homarus americanus).

PLoS ONE
The American lobster (Homarus americanus) is an economically important species in the western Atlantic and its climate-driven range shift northward along the east coast of the United States is well documented.
Aubrey Jane, Douglas B Rasher, Jesica Waller, Eric Annis, Markus Frederich   +4 more
doaj   +1 more source