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A University of Washington study finds that aquaculture's growing reliance on wild-caught forage fish could exhaust supply without changes. It lists options including shifting to soy-based diets, raising forage fish catches by 30% over 2012 levels, and improving farmed fish efficiency, with the work published in Nature Sustainability.
The study suggests a structural shift toward soy and crop-based feeds, which supports soybean meal demand and keeps pressure on fishmeal supply. Its effect on near-term prices is minimal since it is a research paper.
fish.uw.edu2018年6月20日历史可比事件尚不足，暂无法给出历史解读。
在过去 414 次看涨的报告事件之后，豆粕 在 5 个交易日内中位数变动 -0.1%（48% 上涨；中间一半区间为 -2.1% 至 +2.3%），20 个交易日内为 +0.3%。
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。
