Core Viewpoint - The Ministry of Agriculture and Rural Affairs of China has issued the "Implementation Plan for Feed Conservation in Animal Husbandry," aiming to reduce feed consumption and optimize feed structure in the livestock sector by 2030, with specific targets for feed efficiency and resource utilization [1] Group 1: Feed Efficiency Improvement - The plan emphasizes the promotion of precise feed formulation technology, focusing on various livestock species such as chickens, cattle, and fish, to create dynamic nutritional models based on net energy systems and amino acid balance [2] - It includes the development of intelligent feeding decision-making systems and software for feed formulation, promoting the integration of smart and standardized farming equipment [2] Group 2: Resource Utilization - The plan encourages the development of non-grain feed resources, supporting the fermentation and enzymatic processing of low-value raw materials like crop residues [2] - It aims to expand the production capacity of microbial protein synthesized from one-carbon gases and promote the use of non-protein nitrogen sources like urea [2] Group 3: Structural Optimization - The plan outlines tasks to optimize livestock species structure, including enhancing pig production capacity, developing efficient meat poultry production, and stabilizing the cattle and sheep industries [3] - It calls for the acceleration of high-quality forage production, including the breeding of superior forage varieties and the expansion of forage planting areas, particularly in pastoral and agricultural-pastoral transition zones [3] - A phased timeline is established, with specific milestones for resource surveys, new variety approvals, and the establishment of a technology innovation alliance in the livestock sector by 2030 [3]