• 核心子集 - 引用次数：5

  SP was as the sampling standard when core subsets were constructed. Each accession was removed gradually from initial collection, which remains SP of core subset as closed to SP of initial collection as possible.

  构建核心子集时，以该取样参数作为构建核心子集的取样标准，即从原始种质群体中逐个删除种质样品，使所删除的种质样品保持核心子集与原群体的取样参数最接近，直至核心子集达到规定的取样规模。

  参考来源 - 植物资源核心种质构建与评价新方法的研究

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