
An OPEC Fund analysis says the closure of the Strait of Hormuz after the outbreak of the Iran war on February 28, 2026 put about one-third of seaborne fertilizer trade at risk. Urea prices roughly doubled and DAP rose about 35% through April.
The analysis argues that export restrictions by non-Gulf suppliers and subsidy-driven import policies in large importers such as India and Pakistan will further shape world prices.
Sudden export restrictions or import-policy shifts by major fertilizer buyers can move world urea and DAP prices by hundreds of dollars per ton. That raises input costs for feed-grain production and adds upside risk to crop and feed prices.
在过去 129 次看涨的政策事件之后,尿素 在 5 个交易日内中位数变动 -0.1%(47% 上涨;中间一半区间为 -1.3% 至 +2.3%),20 个交易日内为 +1.4%。
在过去 151 次看涨的政策事件之后,DAP 在 5 个交易日内中位数变动 +0.0%(50% 上涨;中间一半区间为 -0.6% 至 +0.9%),20 个交易日内为 +1.9%。
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。