%0 Journal Article %T Effects of Diosgenin on Seed Germination and Seedlings Growth of Rape
薯蓣皂素对油菜种子萌发及幼苗生长的影响 %A ZHU Guang-Hui %A LI Jia-Ru %A XIAO Chun-Qiao %A
朱广慧 %A 李家儒 %A 肖春桥 %J 植物科学学报 %D 2003 %I %X Rape(Brassica napus) seeds were cultured in the solution containing diosgenin at diffe- rent concentrations.Effects of diosgenin on seed germination and seedling growth of rape are different with treatment concentrations,particularly at a concentration of 0.5 mg/L.Diosgenin enhanced the length of hypocotyls,increased the dry weight and fresh weight of leaf and stem,there were similar increases the activity of peroxidase,catalase and Ca 2+-ATPase in cotyledons. Diosgenin, therefore, may help rape seedlings to grow and metabolize. %K Rape %K Diosgenin %K Peroxidase %K Catalase %K Ca %K 2+-ATPase
油菜 %K 薯蓣皂素 %K 过氧化物酶 %K 过氧化氢酶 %K Ca2+-ATP酶 %K 种子萌发 %K 幼苗生长 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=BA99B5CD4193B3DC&yid=D43C4A19B2EE3C0A&vid=659D3B06EBF534A7&iid=38B194292C032A66&sid=E2E0FBFE4D7EFB94&eid=FBA00558C57D9C11&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=4&reference_num=18