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South Africa has experienced multiple simultaneous animal disease outbreaks, including foot-and-mouth disease, African swine fever and avian influenza, pointing to biosecurity weaknesses. Beef exports fell 12% year-on-year in 2022 after temporary closures tied to the outbreaks.
Reduced South African meat exports and herd losses shift regional meat supply and demand, with limited direct 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%。
在过去 69 次中性的疫病事件之后,生猪(瘦肉型) 在 5 个交易日内中位数变动 -0.2%(48% 上涨;中间一半区间为 -1.4% 至 +1.5%),20 个交易日内为 -1.6%。
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。