Results 131 to 140 of about 490,056 (296)

Effects of dietary probiotic (Clostridium butyricum I9, C. butyricum G15, or Paraclostridium bifermentans X13) on growth, digestive enzyme activities, immunity, and intestinal microbiota of Pacific white shrimp (Penaeus vannamei)

open access: yesFrontiers in Microbiology
Pacific white shrimp (Penaeus vannamei) is one of the most productive and economically important species globally. However, the development and continuous expansion of the farming scale led to an increase in the risk of disease occurrence in shrimp ...
Wei Yang   +25 more
doaj   +1 more source

Revisiting small‐molecule fluorescent probes in food freshness detection

open access: yesSmart Molecules, EarlyView.
Fluorescent probes serve as versatile tools for food freshness monitoring. This review summarizes recent advances in probes targeting biogenic amines, hydrogen sulfide, pH values, and other key spoilage markers, highlighting their design principles, sensing mechanisms, and practical applications in food quality monitoring. Abstract Food spoilage driven
Xinrui Wang   +5 more
wiley   +1 more source

AN ECONOMIC ANALYSIS OF INDIAN WHITE SHRIMP (FENNEROPENAEUS INDICUS) PRODUCTION IN SOUTHERN PROVINCES OF IRAN

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
We studied production costs, factor costs and profitability of shrimp farming in the four southerncoastal provinces of Iran during the year 2000. A comprehensive questionnaire was used for data collection.
H. Salehi
doaj  

Oxidative Stress Biomarkers in the Shrimp Macrobrachium amazonicum (Heller, 1862): Assessment in an Environmental Preservation Area in the Brazilian Amazon

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Anthropogenic activities generate a significant amount of pollutants that are released into the environment, causing physiological and ecological disturbances. Among the xenobiotics present in aquatic ecosystems, numerous chemical and organic compounds have oxidative potential or are metabolized through oxidative processes, which may amplify ...
Natália Eduarda da Silva   +6 more
wiley   +1 more source

Diversification of Fish Culture and Exports among Major Shrimp-producing Countries of Asia: A Spatial and Temporal Analysis [PDF]

open access: yes
Asian countries contribute nearly 90 per cent to global production of culture fisheries. Diversification of species is not happening in fish culture because of the high value shrimp commands in the export market.
Ravisankar, T., Sarada, C., Krishnan, M.
core  

Trace Element Contamination in Top Predatory Elasmobranchs From the Southern Black Sea: Implications for Ecosystem Health and Risk Assessment

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Environmental pollution resulting from the rapid increase in human population, urbanization, intensive use of chemicals in agriculture, and industrial development has reached a level that threatens natural life today. Trace elements are one of the most important factors causing significant levels of pollution in the environment and are added ...
Levent Bat   +3 more
wiley   +1 more source

Dampak sosial industrilisasi tambak udang terhadap lingkungan di Desa Andulang Kabupaten Sumenep

open access: yesJurnal Teori dan Praksis Pembelajaran IPS, 2018
Industrialization is a process of socio-economic change that transforms the livelihoods of agrarian societies into industrial societies. Shrimp farming industry Andulang village 20 years ago has been a pond, for permit development of shrimp farming ...
Yetti Hidayatillah
doaj  

The Southeast U.S.A. Shrimp Industry: Issues Related to Trade and Antidumping Duties [PDF]

open access: yes
On December 31, 2003 a coalition representing Southeast U.S.A. shrimp harvesters and processors filed a petition with the U.S. International Trade Administration and the U.S. International Trade Commission seeking relief in the form of antidumping duties
Poudel, Pawan, Keithly, Walter R., Jr.
core  

Ecotoxicological Assessment of Mercury in Fish From a Gold‐Mining‐Impacted Amazonian River: Biomonitoring and Human Health Risk

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The Peixoto de Azevedo River, located in northern Mato Grosso, southern Brazilian Amazon, has a long history of artisanal and small‐scale gold mining (ASGM). This study evaluated total mercury (THg) concentrations in fish tissues to assess biomagnification and potential risks.
Augusto Cesar da Costa Castilho   +5 more
wiley   +1 more source

Economic Evaluation of Rice-Prawn Gher Farming System on Soil Fertility for Modern Variety (MV) Paddy Production in Bangladesh [PDF]

open access: yes
This present study attempts to examine the economic evaluation of rice-prawn gher farming system on land fertility for modern variety (MV) paddy production in Bangladesh.
Osanami, Fumio   +2 more
core  

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