加载中…
China has restricted fertiliser exports, banning shipments of nitrogen-potassium blends and certain phosphate varieties in mid-March. Only a handful of products such as ammonium sulphate can now be exported on top of existing urea bans and quotas.
Reuters estimates between half and three quarters of China's prior-year exports are now restricted, up to 40 million tons.
China is a major fertiliser exporter, and the loss of these tons on top of Hormuz disruption tightens global nitrogen and phosphate supply, supporting higher urea and phosphate prices that raise feed grain production costs.
reuters.com2026年3月19日在过去 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%。
历史可比事件尚不足，暂无法给出历史解读。
在过去 318 次看涨的政策事件之后，玉米 在 5 个交易日内中位数变动 -0.1%（48% 上涨；中间一半区间为 -1.4% 至 +1.5%），20 个交易日内为 -0.2%。
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。
China's mid-March ban on certain phosphate exports cuts export availability, tightening DAP supply, though the news came a week before the move and was likely partly priced in.
