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9 天
百合育种新突破:岷江百合(Lilium regale)与泸定百合(L. sargentiae ...
为了揭开岷江百合与泸定百合之间的亲缘关系,研究人员对它们的气孔特征和光合作用进行了对比,运用常规授粉和切割花柱授粉的方法开展杂交实验,并借助荧光原位杂交(FISH)技术以及随机扩增多态性 DNA(RAPD)分析对亲本及其杂交后代进行研究。结果显示 ...
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