【摘要】 用ＰＰ３３３对水仙进行矮化试验，结果表明：ＰＰ３３３处理的水仙植株明显矮化，花大，叶绿素含量和成花率高，观花期延长，有较高的观赏价值．更多还原

【Abstract】 The experimental results showed that PP 333 exerted significant influence on the growth and development of Chinesis Narcissus. The Chinesis Narcissus plants treated with PP 333 were obviously dwarfed, with big flower, higer chlorophyll content and flower setting rate. In addition, the flowering period was prolonged. Therefore, the plants treated with PP 333 had higher appreciated value.更多还原