植物生长调节剂对高羊茅生长的影响  

The Effect of Plant Growth Regulators on the Growth of Tall Fescue

作　　者：赵艳岭[1] 苏秀朵 刘志强[1] 邢红华[1] 宁萌[1] 

机构地区：[1]河南省科学院生物研究所,郑州450008 [2]郑州市城市建设开发总公司,郑州450006

出　　处：《河南科学》2008年第11期1355-1358,共4页Henan Science

摘　　要：以草坪草高羊茅为试材,研究了不同浓度植物生长调节剂对其生长的影响.结果表明,多效唑、矮壮素和脱落酸对降低高羊茅植株高度、抑制叶片生长发育和地上部分生物量有较明显的作用,对分蘖和根的生长发育有促进作用.其中以多效唑效果最为显著.In this study, turfgrass tall rescue were used to study the effect of the different concentrations of plant growth regulators on its growth. The results showed that,PP333, CCC and ABA to reduce plant height, leaf growth and development and height, leaf growth and development and preparing the ground biomas, hove a more prominent role, and promoting tiller and root growth and development, in particular the most significant effect of PP333.

关 键 词：高羊茅 植物生长调节剂 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]