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Mexican researchers, including 28 scientists, issued a public statement and Change.org petition urging the government to create clear regulations separating gene-editing technologies like CRISPR from GMOs. Mexico, Bolivia, Venezuela and Peru remain among the few Latin American countries without a legal framework for gene editing in agriculture.
Regulatory clarity on gene-edited crops could affect future trait development and crop import flows for feed grains like corn, but the impact on near-term prices is limited.
scidev.net2025年10月16日在过去 439 次中性的政策事件之后，玉米 在 5 个交易日内中位数变动 +0.1%（51% 上涨；中间一半区间为 -1.3% 至 +1.2%），20 个交易日内为 +1.1%。
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。
