
USDA confirmed highly pathogenic avian influenza in a commercial broiler flock in Johnson County, Arkansas, affecting about 109,000 birds, with 55 HPAI cases in commercial poultry in November and three more reported in early December. France ordered a third vaccine dose for ducks in high-risk areas after raising its HPAI risk level to high, and two more bluetongue cases were found in UK cattle.
Poultry losses and vaccination-related trade restrictions tighten chicken supply and support prices for poultry feed demand, while disease in cattle adds to livestock uncertainty.
历史可比事件尚不足,暂无法给出历史解读。
在过去 145 次中性的疫病事件之后,玉米 在 5 个交易日内中位数变动 +0.4%(58% 上涨;中间一半区间为 -1.2% 至 +1.7%),20 个交易日内为 +0.0%。
在过去 98 次中性的疫病事件之后,豆粕 在 5 个交易日内中位数变动 -0.2%(44% 上涨;中间一半区间为 -1.9% 至 +1.5%),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。