Results 41 to 50 of about 3,077 (230)

THựC NGHIệM NUÔI TÔM CàNG XANH (MACROBRACHIUM ROSENBERGII DE MAN, 1897) VớI MậT Độ KHáC NHAU TRONG AO ĐấT

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2004
The experiment on giant freshwater prawn (Macrobrachium rosenbergii) culture was carried-out in Long An village, Long Ho District and Long Phu village, Tam Binh District,VinhLongProvincefrom May to November, 2003.
Nguyễn Anh Tuấn   +2 more
doaj  

Total arsenic and arsenic species in selected seafoods: Analysis using high-performance liquid chromatography- inductively coupled plasma mass spectrometry and health risk assessment

open access: yesJournal of Chromatography Open
The objective of the present study was to determine the inorganic and organic arsenic species and assess the actual risk of selected seafood produced in Sri Lanka in terms of inorganic arsenic species. A total of 80 samples, comprising 75 seafood samples
J.A.K.S. Jayakody   +3 more
doaj   +1 more source

Sampling effort to characterize estuarine macroinfaunal communities in patchy habitats

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Estuarine benthic macroinfauna have aggregated, patchy distributions, making accurate community measurements dependent upon sampling scales. The purpose of this study is to determine the appropriate core sizes and sampling effort needed to characterize benthic infaunal communities in Corpus Christi Bay, Texas, USA.
Paul A. Montagna
wiley   +1 more source

The importance of wild meat and freshwater fish for children's nutritional intake in the Congo Basin

open access: yesPeople and Nature, EarlyView.
Abstract Wild meat and freshwater fish are widely consumed in the Congo Basin, but in some areas, they are at risk of disappearing due to unsustainable hunting and fishing and changes in their habitat. Wild meat is also at risk of being eliminated from local diets due to potential policy changes such as wild meat bans.
Amy Ickowitz   +6 more
wiley   +1 more source

Effects of C/N controlled periphyton based organic farming of freshwater prawn on water quality parameters and biotic factors

open access: yesJournal of Fisheries, 2014
The effects of C:N controlled periphyton based organic farming of freshwater prawn on water quality parameters and biotic factors were investigated. The experiment had two treatments: T1 and T2 each with three replications.
Rubaiya Pervin   +2 more
doaj  

Chromosome level genome assembly of giant freshwater prawn (Macrobrachium rosenbergii)

open access: yesScientific Data
The giant freshwater prawn (Macrobrachium rosenbergii) has many advantages in aquaculture, such as fast growth rate, short breeding cycle and good nutrition, which makes it a freshwater shrimp with high economic value.
Shiyan Liu   +6 more
doaj   +1 more source

Sex reversal and the androgenic gland (AG) in Macrobrachium rosenbergii: A review

open access: yesAquaculture and Fisheries, 2020
The male giant freshwater prawn (Macrobrachium rosenbergii) generally exhibit faster growth rates compared to females of similar age. Consequently, the practice of culturing monosex (all-male) prawn can increase both the production yield and income ...
Kianann Tan   +3 more
doaj   +1 more source

The paradox of mosquito net fishing: Complex socio‐ecological trade‐offs in southwestern Madagascar

open access: yesPeople and Nature, EarlyView.
Abstract Small‐scale fisheries are vital for the livelihoods, nutrition and well‐being of millions of people in coastal regions. In many parts of the Global South, rising poverty, limited alternatives and declining resources have driven the spread of mosquito net fishing (MNF), a non‐selective practice using repurposed health‐distributed nets.
Francéline Marie Rasoanirina   +6 more
wiley   +1 more source

When invasions go unnoticed: Public perception of the freshwater jellyfish Craspedacusta sowerbii in Europe

open access: yesPeople and Nature, EarlyView.
Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux   +17 more
wiley   +1 more source

Biofloc culture system shapes the structure and function of environmental and intestinal bacterial communities in the river prawn Cryphiops caementarius

open access: yesAquaculture Reports
Biofloc technology (BFT) has emerged as a sustainable method for prawn cultivation, particularly for regions with limited freshwater resources. The freshwater prawn Cryphiops caementarius exhibit improved survival and growth rates when cultivated using ...
Elisa Torres-Lagos   +7 more
doaj   +1 more source

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