SHARING HOW TO IDENTIFY SHRIMP INFECTED WITH SLOW-GROWTH EHP DISEASE
16 November 2024 2665 View
*Enterocytozoon hepatopenaei* (EHP) is an intestinal pathogen affecting both whiteleg shrimp and black tiger shrimp in aquaculture. EHP was first reported in 2016 in farmed whiteleg shrimp in Venezuela. EHP damages the intestinal walls, causing slow growth. It also infects the hepatopancreas tubules in shrimp, damaging organs that absorb nutrients from food.
AQUA MINA Congratulates the Grand Opening of MISATO SUSHI Japanese Restaurant in Can Tho
16 November 2024 3579 View
Sushi is a traditional Japanese dish primarily made with vinegared rice, seafood, vegetables, and other ingredients. The sushi rice is specially prepared by mixing cooked rice with vinegar, sugar, and salt to create its signature sweet and sour flavor.
Beware of White Spot Disease in Shrimp with La Niña's Return
11 November 2024 2025 View
La Niña is highly likely to reappear by the end of this year, raising concerns among shrimp farmers about the risk of white spot disease.
The U.S. Announces Final AD and CVD Duties on Shrimp from Vietnam and Other Countries
11 November 2024 2694 View
The U.S. Department of Commerce (DOC) has released the final results of its investigation into anti-dumping (AD) and countervailing duties (CVD) on frozen warmwater shrimp from several countries, including Ecuador, Indonesia, India, and Vietnam. The results indicate a relatively positive outlook for Vietnam’s shrimp industry compared to other countries involved in this investigation.
Guidelines for Preventing Fish Diseases During Seasonal Transitions
11 November 2024 2124 View
During seasonal transitions, changing weather patterns can affect pond water conditions, making fish more susceptible to disease. Here are some recommended measures for disease prevention during these times:
Sharing How to Treat Fungal Disease in Eels
08 November 2024 2197 View
How to treat fungal disease in eels is something many face without knowing how to address, especially newcomers to eel farming. Aqua Mina shares a simple method for treating eel fungal disease that anyone can do.
The 3 Most Common Diseases in Black Tiger Shrimp and How to Prevent
11 November 2024 2155 View
According to aquaculture disease experts, diseases in black tiger shrimp are diverse and stem from various causes. Understanding prevention and treatment methods is essential for successful harvests.
What is Needed for Fish Farming?
08 November 2024 2415 View
Fish farming requires specific essentials to maximize the success of your harvest. Refer to this guide to ensure you’re prepared.
Should You Farm Shrimp or Fish in 2024?
06 November 2024 3069 View
To answer the question of whether to farm shrimp or fish in the most comprehensive and relevant way, it’s essential to compare the pros and cons of each option, alongside a suitable economic analysis.
SHARING HOW TO CONTROL ALKALINITY IN SHRIMP PONDS
06 November 2024 2771 View
Many shrimp farmers understand the importance of alkalinity. However, those new to shrimp farming still need to supplement their knowledge in this area. Alkalinity plays a crucial role in molting and growth of shrimp (it helps buffer the pH of water) and stabilizes phytoplankton.
SHARING THE MOST EFFECTIVE FEEDING METHODS FOR SHRIMP
06 November 2024 2685 View
Feeding shrimp efficiently to avoid waste is crucial. The cost of feed in shrimp farming typically accounts for 50% of total investment costs, and managing feed still needs improvement. Without proper attention and calculations, organic waste can occur, and excess feed accumulation can cause over 60% of issues in shrimp ponds. If the feed conversion ratio (FCR) is 1:1, then for every 100 kg of feed added to the pond, there will be up to 70 kg of waste (excess feed, shrimp waste, etc.). Accumulated
Optimal Stocking Density for Shrimp Nursery in Tanks: Key Influencing Factors
05 November 2024 3170 View
Utilizing round nursery tanks is an excellent cost-saving strategy for the initial shrimp farming stage. In these tanks, shrimp are typically stocked at high densities (3,000 - 5,000 shrimp per cubic meter of water). Such high densities rapidly influence the nursery environment, affecting pH, alkalinity, and the levels of major and trace minerals. Below is a summary of key factors for farmers to consider to make informed decisions about stocking density:
Sharing How to Identify High-Quality Shrimp Seed
05 November 2024 2239 View
Shrimp seed quality is a key factor in the success of shrimp farming. Recognizing quality shrimp stock is crucial when starting a new farming season.
Sharing Methods for Handling Slime Layer in Lined Ponds
05 November 2024 2201 View
Many farmers are concerned and unsure how to handle the slime layer that appears in lined ponds used for shrimp and fish farming.
Sharing Effective Lobster Farming Techniques
29 October 2024 2946 View
Lobster farming is a topic of great interest, as lobsters are traditionally known to live on the seafloor in surface-water environments. Recently, land-based lobster farming in HDPE-lined tanks has attracted significant attention, with many interested in investing in this new approach.
Sharing the Usage Duration of Broodstock Aquatic Seedlings
29 October 2024 2325 View
The Ministry of Agriculture and Rural Development has issued a circular regulating the management of aquatic seeds, aquaculture feed, and environmental treatment products in aquaculture. It specifies the regulations on the usage duration of broodstock aquatic seedlings.
AQUA MINA participated in the Conference Connecting Seafood Vietnam and Singapore Enterprises
29 October 2024 2309 View
The Conference Connecting Seafood Vietnam and Singapore Enterprises, held at the VASEP office on October 23, 2024, is an opportunity for seafood enterprises in Singapore and Vietnam to learn, share, and collaborate for the future. Aimed at supporting Vietnamese aquaculture businesses in enhancing trade connections and expanding the export market for seafood, the meeting featured representatives from VASEP, the Trade Counselor, and members from the Singapore Food Agency (SFA), the Singapore Economic
Astonishing Model of
29 October 2024 2875 View
Traditionally, shrimp farming in Cam Xuyen involved ponds on land or sand, but now Mr. Dũng’s shrimp farming in tanks is a novel approach that has amazed many locals who come to see this new method firsthand.
Differentiating White Muscle Disease and Muscle Necrosis - IMNV in Vannamei
28 October 2024 2170 View
White muscle disease and muscle necrosis in whiteleg shrimp appear quite similar when observed visually, as the shrimp's muscle tissue turns opaque. This makes it difficult for farmers to distinguish between the two, leading to challenges in prevention and treatment.
Comparison Between Japanese Eel (Anguilla japonica) and Vietnamese Eel (Anguilla marmorata)
29 October 2024 4710 View
The Japanese eel (Anguilla japonica) is one of the most famous types of eel and is often mentioned in Japanese cuisine. In contrast, the Vietnamese eel, also known simply as eel (Anguilla marmorata), is a freshwater fish belonging to the family Anguillidae. The main differences between them are in size and habitat. The Japanese eel is usually larger, with soft bones located between its muscles, while the Vietnamese eel is smaller and has a harder bone structure. Both species live in freshwater and
Techniques for Raising Eel Fry
26 October 2024 2522 View
Eel tanks should be designed in a rectangular or elliptical shape, with a height of around 0.8 – 1m. Since eels tend to burrow, using tarpaulin-lined tanks will help prevent eels from escaping. The tanks should have a cover to avoid direct sunlight, and it is essential to maintain a stable temperature between 23°C-28°C, as eels thrive in this range.
Minimizing Stress in Shrimp
26 October 2024 2382 View
Stress is a state where the organism’s homeostasis is disrupted, resulting in an abnormal physiological condition caused by adverse environmental or internal factors, known as stressors. When external conditions change and the body cannot maintain homeostasis, the animal enters a state of stress and must go through a process of adapting to the new environment. Although this is one view, the precise definition of stress remains beyond the full understanding of scientists despite many years of
Rare Lobster Species Discovered in Taiwan
26 October 2024 2287 View
A rare and unique lobster species with distinctive red and white stripes has been discovered in Taiwan.
ANGUILLA BICOLOR BICOLOR (Black Eel) A Popular High-Quality Food from Japan
26 October 2024 3691 View
The black eel, also known as the Japanese eel (Anguilla Japonica), is a freshwater fish from the Anguillidae family. It resembles an eel with a long, slim body, and is typically dark in color, often black or dark brown.
.jpg)