日: 2026年7月8日

The Manufacturing Processes of Dog Food

The production of commercial dog food is a sophisticated industrial process that combines nutritional science, food engineering, and stringent safety protocols. While dry kibble dominates the global market (with approximately 95% of household pet food being extruded), various manufacturing methods exist to create different product formats, each with distinct processes and quality control considerations. 1. Extrusion – The Dominant Process for Dry Kibble Extrusion is the most common method for producing dry dog food, accounting for the vast majority of kibble on the market. It is a high-temperature, short-time cooking process that transforms raw ingredients into shelf-stable, nutritionally complete pellets. Ingredient Preparation and Mixing The process begins with the selection […]

Key Considerations in the Production of Fish Feed

The production of high-quality fish feed is a complex process that directly influences the growth, health, and profitability of aquaculture operations. Unlike livestock feed, fish feed must meet unique physical and nutritional requirements to ensure water stability, palatability, and minimal environmental impact. Below are the critical factors that manufacturers must monitor throughout the production cycle. 1. Ingredient Selection and Quality ControlThe foundation of any good feed is its raw materials. Fish meal, plant proteins (soybean, corn gluten), oils, carbohydrates, vitamins, and minerals must be sourced from reliable suppliers. Key points include: 2. Grinding and Particle Size ReductionFish, especially larval and juvenile stages, have limited digestive capacities. Therefore, the grinding process […]