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A detailed analysis of the 2022 avian influenza epidemic in the US finds it occurred in two separate waves with different spatial patterns. Forty-five layer farms were hit, with the highest bird losses between calendar weeks 11 and 17.
Understanding the scale and timing of layer losses helps explain the egg supply shock and the subsequent recovery in flock numbers, which affects poultry feed demand outlook.
在过去 770 次中性的报告事件之后,玉米 在 5 个交易日内中位数变动 +0.2%(54% 上涨;中间一半区间为 -1.1% 至 +1.6%),20 个交易日内为 +0.7%。
在过去 250 次中性的报告事件之后,豆粕 在 5 个交易日内中位数变动 -0.1%(49% 上涨;中间一半区间为 -1.6% 至 +1.7%),20 个交易日内为 +0.4%。
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。