
Russian grain shipments through the Black Sea port of Kavkaz have been sharply curtailed in August 2025 by new ship entry and inspection rules tied to a July decree by President Putin. About 350,000 tonnes have moved since August began, versus 1.5–2 million tonnes a month typically, with more than 120 ships waiting.
Kavkaz handles nearly a quarter of Russian seaborne grain, so the bottleneck reduces near-term export supply and can lift Black Sea wheat and corn offers, while raising coastal freight rates.
在过去 283 次看涨的物流事件之后,小麦(SRW) 在 5 个交易日内中位数变动 -0.2%(46% 上涨;中间一半区间为 -1.4% 至 +1.3%),20 个交易日内为 -0.1%。
在过去 285 次看涨的物流事件之后,玉米 在 5 个交易日内中位数变动 +0.1%(52% 上涨;中间一半区间为 -1.5% 至 +1.5%),20 个交易日内为 +0.8%。
历史可比事件尚不足,暂无法给出历史解读。
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。