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对豫麦 2 5号小麦品种的幼穗及其幼穗离体培养中愈伤组织的形成、生长和根的再分化过程进行了扫描电镜观察 ,分析了幼穗及幼穗脱分化和再分化的细胞形态变化
The formation, growth and root redifferentiation of young ear and their young ears of Yumai 25 wheat cultivars were observed by scanning electron microscopy. The dedifferentiation and redifferentiation of young ears and young ears were analyzed. The cell morphology changes