Direct Regeneration and Selection of Populus tremula L. Transgenic Shoots from Agrobacterium tumefaciens-Transformed Stem ExplantsChristian Sig Jensen,Tzvi Tzfira,Alexander Vainstein,Arie Altmanmag(1997)引用 3|浏览3暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要