黄连种子抑制物质的研究初报

Study Of Inhibitor In Coptis Chinensis Franch Seeds

黄连为毛茛科植物,是名贵药材,其种子具有休眠习性,成熟后须经长期低温层积,打破休眠才能萌发。张荫麟等对其种子萌发习性作了研究,但有关种子中抑制物质的研究还未见报道。本文对此作了初步研究。1 材料和方法黄连种子来自湖北利川.取5g种子加30ml蒸馏水浸提1天,另取一份加30ml蒸馏水磨碎浸提1天.

There were inhibitor in Coptis chinensis Franh. seeds. During lower temerature stratification, the inhibitor weaken rapaidly, and the promoter raised.