Nearly 90 percent of global marine fish stocks are overfished or fully exploited. Wild capture fisheries struggle with weak regulatory frameworks. This situation negatively affects marine biodiversity. Furthermore, environmental issues like ocean pollution and acidification pose additional risks to fish stocks and ecosystems. In addition, around 60% of fish stocks are either fully fished or … Read more

Fish fertilizer benefits many plants. Leafy greens like spinach and kale thrive with it. Flowering plants such as marigolds and petunias also gain from the nutrients. Root vegetables, including carrots and beets, respond positively. Fish emulsion promotes healthy growth by supplying essential nutrients for overall development. Flowering plants, including roses and marigolds, gain from fish … Read more

According to the Food and Agriculture Organization (FAO), about 34.2% of fish populations worldwide are overfished. This data shows the serious state of marine resources. It emphasizes the importance of sustainable fishing practices to ensure the health of fish populations for future generations. Several factors contribute to overfishing. Unsustainable fishing practices, high demand for seafood, … Read more

An estimated 25% of marine life depends on coral reefs, which support over 4,000 fish species at different life stages. These ecosystems are vital for biodiversity and the survival of many aquatic species, emphasizing their crucial role in marine environments. Beyond their role as habitats, coral reefs contribute significantly to overall ocean health. They support … Read more

Fishing gear significantly contributes to ocean pollution. About 10% of ocean plastics come from lost or discarded fishing gear, including 5.7% from fishing nets, 8.6% from traps and pots, and 29% from fishing lines. This ghost gear poses serious threats to the environment and harms marine ecosystems. In addition to these environmental impacts, the presence … Read more

Fishing nets and gear make up about 10% of ocean plastic. Each year, around 500,000 to 1 million tons of this gear gets discarded or lost. Discarded nets, lines, and ropes represent roughly 46% of the Great Pacific Garbage Patch, showing their serious environmental impact on marine debris. Fishing nets enter the ocean primarily due … Read more

A recent global review study found that 60% of fish have microplastics. Baechler cites that carnivorous fish hold higher levels of microplastics than omnivorous fish. This trend raises significant environmental concerns about plastic pollution affecting marine life. The health risks to humans arise when we consume contaminated fish. Microplastics can carry harmful chemicals and toxins, … Read more

Fish fertilizer contains nitrogen, phosphorus, and potassium in a typical 2-4-1 ratio. It provides essential micronutrients like calcium, magnesium, and sulfur. Fish emulsion is a fast-acting organic fertilizer that supports healthy plant growth. It delivers vital nutrients without causing chemical burns to the plants. Fish fertilizer also includes micronutrients like calcium, magnesium, and iron. These … Read more

Fish feed floats mainly because cooked starch expands during the extrusion process. Floating feed should contain about 20% starch. In contrast, sinking feed can have around 10% starch. Effective process control can also produce sinking feed with less than 10% starch while maintaining good buoyancy. To produce homemade floating fish feed, first, select appropriate ingredients … Read more

The fishing industry offers diverse career opportunities. Key roles include Scientists (field biologists), Technicians (maintenance experts), Data Analysts (data interpreters), and Education Specialists (outreach providers). Support Staff is also vital for operations. Relevant skills in marine biology can enhance job prospects. Marine biologists study fish populations and ecosystems. They conduct research and advise on conservation … Read more