Южная Корея готовит сектор яйцеводства к обязательному расширению пространства для кур-несушек

South Korea’s egg sector is accelerating preparations for the mandatory enforcement of expanded living space standards for caged laying hens, a structural shift set to reshape domestic flock management and production capacity. Under the revised Livestock Industry Act, the legal minimum space allowance per hen will increase by 50%, from 0.05 m² (500 cm²) to 0.075 m² (750 cm²). The policy traces directly back to South Korea’s 2017 “fipronil egg crisis.” In August of that year, nationwide testing revealed widespread contamination of commercial eggs with illegal pesticides, primarily fipronil and bifenthrin. Investigations determined that severe overcrowding in conventional battery cages had fueled pervasive red mite (Dermanyssus gallinae) infestations, driving some producers to apply unauthorized veterinary chemicals directly onto caged birds. Identifying excessive stocking density as the root cause of chronic parasitic stress and biosecurity failure, the Ministry of Agriculture, Food and Rural Affairs (MAFRA) mandated the 0.075 m² threshold for all newly built farms in 2018, while granting existing operations a multi-year transition period to adapt. As the grace period deadline approaches, existing commercial layer operations, historically designated under egg shell code "4" for conventional cages, face significant operational bottlenecks. Complying with the expanded footprint requires existing housing to reduce flock capacity by approximately 30% to 33% unless facilities undergo major engineering retrofits or transition to multi-tier aviary systems. Industry groups, led by the Korea Poultry Association (KPA), estimate this could displace millions of birds from the national flock, raising concerns over tightened egg supply and heightened price volatility during high-demand holidays. To avert supply disruptions and farm closures, the Korean government has deployed subsidized facility-modernization loans through the FTA Fund and established regional field task forces. These initiatives aim to fast-track municipal building permits, upgrade environmental controls, and help producers rebalance flock densities without compromising farm solvency.