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South Africa has experienced multiple concurrent outbreaks of foot-and-mouth disease, African swine fever and avian influenza, exposing weaknesses in its biosecurity system. In 2022, six of nine provinces reported foot-and-mouth outbreaks, the widest spread in the country's history.
Animal disease and export restrictions reduce South African meat and poultry exports and domestic feed demand, a small regional effect on global feed prices.
在过去 69 次中性的疫病事件之后,活牛 在 5 个交易日内中位数变动 -0.1%(42% 上涨;中间一半区间为 -0.8% 至 +0.6%),20 个交易日内为 +0.9%。
历史可比事件尚不足,暂无法给出历史解读。
各商品基准价相对事件前最后收盘价的变动。历史数据汇总同类过往事件;仅描述已发生的情况,不代表未来走势。不构成投资建议。