不同红掌切花品种的花芽周年发育规律研究  

Year-round Variation of Floral Bud Development in Different Varieties of AnthuriumCut Flower

作　　者：潘英文[1] 张明艳[1] 林明光[1] 

机构地区：[1]海南出入境检验检疫局热带植物隔离检疫中心,海南海口570311

出　　处：《北方园艺》2014年第16期45-49,共5页Northern Horticulture

基　　金：海南省重点科技计划资助项目(ZDXM20100006;ZDXM20110019)

摘　　要：以荷兰安祖公司引进的12个红掌切花品种为试材,在遮阳网大棚栽培模式下对周年不同月份花芽的萌发情况、生长发育时间、花葶长度、花葶粗度和掌宽等进行测定,研究了海南气候条件下红掌切花品种的花芽生长发育周年规律。结果表明：1-7月份的花芽萌发数呈上升趋势,然后逐渐减少,直到12月份最小。1-5月份花芽的生长发育时间呈下降趋势,然后逐渐上升,11月份最大,12月份略有减少。周年不同月份花芽的花葶长度、花葶粗度和掌宽略有变化,总体呈上升趋势。In order to explore the year-round variation of floral bud development of Anthurium cut flower in Hainan weather conditions, with twelve varieties of Anthurium cut flower which were imported from the Holland-Anthura as materials, the anniversary monthly floral buds of germination, developmental time, scape length, scape width and flower width under cultivation pattern with shade-net shed were studied. The results showed that the Anthurium floral buds germination appeared upward trend from January to July and then gradually reduced, the minimum value appeared in December. Floral bud developmental time appeared downward trend from January to May, then gradually increased, the maximum value appeared in November, a slight decreased in December. There was slight change but overall upward trend in the scape length, scape width and flower width of the anniversary monthly floral buds.

关 键 词：切花红掌 花芽 生长发育 周年规律 

分 类 号：S682.14[农业科学—观赏园艺]