Charcoal prevents browning of tissues and stimulates embryogenesis and rooting.炭可防止组织变棕色并刺激胚胎发生与生根.The process itself is referred to as adventive embryogenesis.其过程本身称为不定胚胎发生.Cysts are the result of faulty embryogenesis.囊...
本文就川木通的合理开发利用提出了建议.Suggestions are also given for its further exploitation.三叶木通座果率低.The percentage of fertile fruit is low.目的考察关木通药材及其炮制品中马兜铃酸A的含量变化.Objective To research the content changes of Aristolochic Acid - A from...