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When seeking a sustainable animal feed alternative, producers are taking into account the use of algae. Animals, including horses, dogs, cats, cows, aquarium fish, and many more, can consume algae since it is high in protein. It has a promising future as animal feed, but more study and development are required before it can be considered a standard product. Protein, antioxidants, fiber, fatty acids, vitamins, and minerals are prevalent in algae feed. These elements assist the animal's body and organs to work properly and contribute to their general wellness. The digestive health of an animal can be improved by feeding it algae. Additionally, it strengthens the animal's defense mechanisms.
For instance, a research study from Abertay University stated its plans to recycle and reuse the vegetation in November 2022. Their researchers are performing an early feasibility study in collaboration with the decommissioning company CessCon Decom, with funding from the Industrial Biotechnology Innovation Centre (IBioIC). With the help of this effort, algae, corals, seaweed, and mussels discovered on the legs of abandoned oil and gas platforms could be transformed into fresh animal and fish feed. Consuming the right ingredients or nutrients helps domestic animals be stress-free and promotes higher-quality livestock output. Algae have the potential to replace the expensive grains that are now fed to livestock as a high-protein, nutritious, natural, and affordable feeding option. These substances safeguard animals against vitamin deficiencies, accelerate their growth, and enhance their general health and welfare.
Additionally, agricultural land usage for animal feed production has been scrutinized due to the increasing water and food shortages. The market for algae-based animal feed and ingredients is anticipated to rise faster due to the rising demand for meat, dairy, and aquaculture products. Furthermore, the booming agriculture sector, animal feed expansion, and expanding consumer spending power all contribute to the market's value expansion. Harvesting algae is a smart way to create animal feed considering the global economic and food crisis. Growing algae for animal food will reduce costs and conserve significant agricultural land and water supplies.
Aquaculture uses algae extensively to improve the salmonids' raised flesh color. It aids in enhancing egg yolk coloring in the poultry business. The demand for aquaculture goods rises as consumers become more aware of the benefits of cutting back on carbohydrates and increasing their intake of protein-rich foods. As a result, salmonid production has grown significantly. The demand for aquaculture ingredients is driven by this, which fuels the expansion of the algal feed business.
However, the poultry industry uses microalgae as animal feed since it enhances skin color, shanks, and egg yolks. Ruminants like sheep, goats, horses, and cattle are fed on algae-based animal feed.
Due to large cattle farms and the rising need for feed ingredients to improve the nutritional content of meat products in the region, North America accounts for a sizeable percentage of the market for algae-based animal feed and components. On the other hand, Asia-Pacific is predicted to experience profitable growth throughout the projection period due to the region's expanding population, the aquaculture industry's exponential growth rate, and shifting consumer trends.