【摘要】 以凤仙花为试材 ,喷施 CCC后使植株显著矮化 ,叶片变小 ,加厚 ,花期推迟 ,花序长度、花序节间长度缩短 ,叶绿素含量增加 ,呼吸强度提高 ,过氧化物酶活性增强。上述一系列变化 ,促使植株矮化、株型紧凑、生长茁壮 ,具有较高的观赏价值更多还原

【Abstract】 Applying CCC(chlormequat) significantly reduced plant height, leaf area, flower spike length and internode length of flower spike, but increased leaf thickness in Balsamin (Impatien balsaminal L.). It was also shown that application of CCC increased flowering date, chlorophyll content, respiration rate and peroxidase activity. As a result, plant become short, compact and sturdy, having outstanding ornamental value.更多还原