某同学在进行植物组织培养过程中�现愈伤组织只分裂而不分化出芽和根最可能原因是a未见阳光b培养时间不够c培养基营养过多d细胞分裂素和 Template




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tomski某同学在进行植物组织培养过程中�现愈伤组织只分裂而不分化出芽和根最可能原因是a未见阳光b培养时间不够c培养基营养过多d细胞分裂素和 coloring