文献类型： 中文期刊
关键词： ：油菜籽;;营养品质;;优质优价
期刊名称：四川农业大学学报
ISSN： 1000-2650
年卷期： 2025 年
页码：
收录情况： 北大核心（2023版） ; ; CSCD（2025-2026年度） ; ; 科技核心（2024版） ; ; 农林核心（2024版）
摘要： ：【目的】分析和评价油菜的营养品质对其价格的影响，旨在促进油菜籽实现油菜优质优价，提高种油菜的经济 效益，推动油菜产业健康发展。【方法】研究运用六省区122个油菜籽样本，对其主要品质特征做了因子分析，并对其 与价格进行回归分析。【结果】统计数据显示不同油菜籽品质特征在其价格上的体现有所差别，其中，作为安全品质 的芥酸和硫苷，对价格的影响具有负作用，作为经济品质的含油率对价格具有正向贡献，而在营养品质中，只有油酸 和亚麻酸对价格具有统计学意义上的显著性。【结论】建议加速高含油量、高油酸优质油菜品种研发成果转化推广， 持续提质优化油菜种植品种结构，研发以营养品质为导向的油菜籽分等分级标准体系与检测方法技术，细分市场培 育本土品牌强化消费者认同，深挖营养品质功能加大科普力度引导健康消费，以营养导向推进油菜籽优质优价 发展。
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