Aquaculture

Freshwater aquaculture has played key roles in the livelihood development of farm households in the Red River Delta through freshwater fish ponds, rice-and-fish, and marine cage culture. This study aimed to analyze the marketing channels of freshwater aquaculture fish in Hai Duong province.

15p vibecca 01-10-2024 5 2   Download

Aquaculture production in China has made large contributions to the global total volume of fish for human consumption. The developed mariculture fish species large yellow croaker (Pseudosciaena crocea) is the highest economic marine fish of China. The paper aims to underpin the most significant investigations and highlight the future prospects for the LYC aquaculture industry in China.

15p vibecca 01-10-2024 5 2   Download

The current paper aims to apply the Internet of Things technology (IoT) in designing an automatic system for measuring and monitoring important parameters of aquaculture ponds such as temperature, pH, and dissolved oxygen (DO).

12p vibecca 01-10-2024 6 3   Download

In this paper, several IAA farming systems practiced in Vietnam are described, and their impacts are also reviewed. It is speculated that in developing countries like Vietnam, the IAA farming system should be targeted for support as a sustainable food safety model and a form of ecosystem-based technology to reduce environmental impacts, adapt to climate change, help avoid risks from market fluctuation, and increase incomes in comparison with monoculture farming.

8p vibecca 01-10-2024 3 2   Download

The purposes of this paper are to identify strategies for improving water quality management in households practicing aquaculture and to understand the role gender plays in water management in the Mekong Delta.

16p vibecca 01-10-2024 7 2   Download

Probiotics are vital in aquaculture for maintaining water quality, boosting aquatic species' health, and enhancing growth rates. This study investigated the effects of probiotics, namely salt-tolerant Bacillus velezensis MT50 and Bacillus amyloliquefaciens MT51, on the water quality and performance of whiteleg shrimp (Litopenaeus vannamei PL) cultured in tanks.

11p vibecca 01-10-2024 3 2   Download

In this paper, we study an integration of temperature and pH sensors into the system to collect and monitor water quality parameters in aquaculture using a combination of edge computing (EC), Artificial Intelligence (AI) and Internet-of-Things (IoT). We develop and deploy a model using edge computing and a Long-Short Term Memory (LSTM) algorithm to forecast the aquaculture water quality at the network's edge.

6p vikwong 29-09-2024 2 1   Download

In summary, our study provides novel insights into the lipid composition and content of Pacific oysters cultured in Van Don, Quang Ninh. The results demonstrate the temporal variability in lipid classes and fatty acid composition throughout the year, with the highest lipid content observed during the pre-reproductive period. These findings could contribute to better understanding the nutritional value of Pacific oysters and inform future aquaculture practices.

8p dianmotminh02 03-05-2024 7 4   Download

Giáo trình Anh văn chuyên ngành được biên soạn với mục tiêu nhằm giúp sinh viên đọc, hiểu và dịch được một số nội dung chính các tài liệu cơ bản về chuyên ngành Nuôi Trồng Thủy Sản viết bằng tiếng Anh. Mời các bạn cùng tham khảo!

90p namkimcham25 03-10-2022 23 6   Download

Clarifying the fluctuation of steroid hormone levels in the blood plasma of rabbitfish Siganus guttatus (Bloch, 1787) during the spawning cycle as a basis for studies on artificial reproduction of rabbitfish in particular and marine fish in general.

27p unforgottennight02 20-08-2022 11 3   Download

In parallel with these results, the diagrams of Gibbs et al. supported the same seawater intrusion phenomena. Brackish karst springs first roseand then fell below sea level with epirogenic movements during the geological period, and therefore, karstification progressed. The samples were oversaturated with calcite, dolomite, and quartz, whereas they were undersaturated with gypsum and halite. The Al, Cu, and Zn values of some of the water samples exceeded the tolerance limit of aquatic life standards.

21p tanmocphong 29-01-2022 10 1   Download

In this study, we studied the effects of different environmental factors such as light, temperature and air humidity and of internal SBES factors such as sulfate concentration, dissolved oxygen concentration and biocathode on voltage reversal in the SBES.

9p guitaracoustic02 08-12-2021 17 3   Download

Ham Luong River is a branch of Mekong River located in Ben Tre Province, which has played a crucial role in supporting livelihoods of local residents and the province's economic development. However, the saline intrusion has been expanding in Ham Luong River, which seriously affects the productive agriculture, aquaculture, and further causes tremendous difficulties for local people's lives.

8p larachdumlanat127 02-01-2021 10 2   Download

A Chaetoceros strain was successfully isolated to a unialgal state from Giao Thuy mangrove and identified to be of Chaetoceros muelleri species based on morphological properties and 18S rDNA sequence analysis. ASW medium together with 250/00 of salinity was found to be best suitable for the growth of this strain and was applied to its biomass production.

8p larachdumlanat127 20-12-2020 12 3   Download

Nuôi trồng thủy sản (NTTS) thông minh thích ứng với Biến đổi khí hậu (Climate Smart Aquaculture), được đề xuất bởi Tổ chức Nông nghiệp và Lương thực Liên Hợp Quốc– FAO (2010) trong khuôn khổ tiếp cận nông nghiệp thông minh thích ứng với Biến đổi khí hậu (CSA), là hướng tiếp cận tổng hợp thúc đẩy sự cải tiến, chuyển đổi trong lĩnh vực NTTS ở tất cả các cấp độ (trang trại, địa phương, vùng quốc gia) nhằm giải quyết những thách thức và nâng cao tính thích ứng của các hệ thống NTTS trước tác động gia tăng của BĐKH.

12p vidoha2711 05-09-2020 35 3   Download

Quy phạm này quy định những nguyên tắc, yêu cầu cần tuân thủ khi áp dụng nuôi trồng thủy sản hữu cơ từ khâu chuẩn bị giống, quá trình nuôi trồng đến khi thu hoạch sản phẩm. Quy phạm này áp dụng với tổ chức, cá nhân tham gia nuôi trồng thủy sản tại Việt Nam, không phân biệt đối tượng, hình thức nuôi trồng.

13p nguathienthan3 27-02-2020 53 4   Download

To determine status information disclosure of environmental accounting, influence factors and the extent of the impact of the factors to the disclosure of environmental accounting information in aquaculture enterprises Vietnam.

26p bibianh 19-09-2019 51 4   Download

Research records data related to small-scale aquaponic systems were applied using two pilot models, Floating bed systems (FBS) and Media Filled Systems (MFS), for effective testing as well as assessment. Aquaponic is a sort of bioreactor that combines the process of fish farming and use of plants to recycle wastewater, which is the combination of aquaculture and hydroponics.

10p queencongchua2 29-08-2019 29 4   Download

The objectives of dissertation: The objectives of this dissertation were to investigate the effects of nitrite, high concentrations of carbon dioxide and elevated temperatures to physiological parameters and growth of the air-breathing C. ornata during sub-lethal and chronic exposures of these factors in isolation and combination in order to provide a better physiological understanding, particularly recommendations and solutions for minimizing impacts of nitrite toxicity and its combination with other environmental elements in aquaculture ponds under global climate change

213p cotithanh321 06-08-2019 20 4   Download

Thí nghiệm được bố trí hoàn toàn ngẫu nhiên với 3 lần lặp lại ở mỗi nghiệm thức. Thức ăn được sử dụng ở giai đoạn này là rotifer dòng nhỏ Brachionus rotundiformis, nauplius Artemia và thức ăn công nghiệp cho tôm Lansy Post, N0 của Công ty INVE aquaculture.

10p vimariecurie2711 01-08-2019 49 4   Download