Leisure fishing refers to the use of various forms of fishery resources (fishing villages, fishery production resources, fishing equipment, aquatic products and their products, natural and cultural resources of the fishery industry, etc.), actively combining fishery with leisure and entertainment, sightseeing tourism, ecological construction, cultural inheritance, scientific popularization, and catering and food through resource optimization …
Marine ranching is not only a place for producing fishery resources, but also an essential tool for protecting marine ecosystems. With the impact of overfishing, pollution, and climate change, many marine species have seen drastic population declines, and marine environments are under immense pressure. The establishment of marine ranching is a response to this challenge, …
The Ecological Protection Role of Marine Ranching Read More »
Deep-sea net cage aquaculture is a cutting-edge marine farming method, where fish are raised in large net enclosures placed in deeper ocean waters. This approach provides a promising solution to meet the growing demand for seafood while minimizing the environmental impact associated with traditional fish farming methods. What is Deep-Sea Net Cage Aquaculture? Deep-sea net …
The Science Behind Deep-Sea Net Cage Aquaculture: A Sustainable Approach Read More »
Deep-sea aquaculture nets are essential for protecting cultured organisms. The commonly used materials include nylon, polyethylene (PE), polypropylene (PP), and copper alloy. Here’s a comparison of the advantages and disadvantages of each material: 1. Nylon Net Advantages: High Strength: Nylon has excellent tensile strength and impact resistance. Good Flexibility: Can adapt to fluctuations in deep-sea …
Comparison of Various Deep-Sea Aquaculture Net Materials Read More »
Haosai Machinery Co., Ltd. has always focused on the research and innovation of aquaculture equipment, dedicated to promoting the sustainable development of ocean ranching in China. In the face of the dual challenges of increasing demand for marine resources and ecological protection, Haosai Machinery brings new opportunities to the industry through technological innovation and intelligent …
1. Overview of the Expo In 24th-26th, October 2024, Haosail Machinery Co., Ltd. participated in the 5th China International Ocean Ranching and Fisheries Expo held in Dalian, showcasing its copper alloy net and various aquaculture equipment. The expo gathered experts, scholars, and enterprises from across the country, highlighting the latest technologies and products, and providing …
Mowi, the world’s largest salmon farming company, reported that one of the fish nets at its Kveitskjeret farm in Frøya, Trøndelag, sustained significant damage, leading to the escape of salmon. The Norwegian Fisheries Directorate disclosed this incident on Tuesday, September 17. According to reports, the escape occurred during routine operations to transport fish for slaughter …
The incident of net damage in Mowi’s deep sea ranch Read More »
Deep sea culturing cages are essential for aquaculture, particularly for species like fish, mollusks, and crustaceans. Here are some common types and their characteristics: Submersible Cages: Design: Typically made of durable materials like HDPE or steel; submerged at varying depths. Characteristics: Offers protection from surface conditions; reduces stress on fish; can be adjusted for …
Types of deep sea culturing cage and their characteristics Read More »
The threat posed by plankton to the salmon industry primarily manifests in harmful algal blooms (HABs), parasites like sea lice, and water quality degradation. Haosail Copper alloy net has emerged as an innovative technology in salmon farming that can effectively mitigate these threats. Below is a detailed analysis of the threats from plankton and how …
Haosail Stingray anchor is a high-performance anchoring system, particularly well-suited for deep-sea aquaculture due to its unique design and functionality. Here are the main advantages of the Stingray anchor in deep-sea aquaculture applications: 1. Exceptional Holding Power The Stingray anchor is designed for maximum holding power with minimal anchor weight. Its large fluke area allows …
Advantages of Haosail Stingray anchor in deep sea aquaculture Read More »
