本课题对牡丹、碧桃、紫藤、梅花等的花芽进行了形态分化的观察,重点在牡丹与碧桃,初步摸索出这两种植物花芽分化与发育的各不同阶段,遵循此开展此课题的试验研究。本课题对牡丹,水仙等不同花期的盆栽花卉及海棠、苹果、橘子等芸香科观果盆栽植物,采用温度、激素、光照、控制繁殖期及改进养护技术等措施,使之于亚运会及国庆期间鲜花盛开,硕果累累,通过两年多的试验,基本上达到了预期的效果。 In this paper, morphological differentiation of flower buds of Peony, Bitter, Wisteria, Plum and so on was observed. The focus was on the different stages of flower bud differentiation and development between the two plants, followed by the pilot study on the subject . The subject of potted plants such as peonies and narcissus, potted plants with different flowering periods such as Begonia, apple, orange and other plants of Rutaceae were treated with such measures as temperature, hormone, light, control of breeding season and improved conservation techniques to make them suitable for Asian Games and National Day During the flowers in full bloom, through more than two years of testing, basically reached the desired results.