蝴蝶兰催花技术  

Flower Forcing Technology of Phalaenopsis amabilis

作　　者：谢光明 李秀梅 刘进平[1] XIE Guangming;LI Xiumei;LIU Jinping(Key Laboratory of Sustainable Utilization of Tropical Biological Resources of Hainan Province/College of Tropical Crops,Hainan University,Haikou 570228,Hainan;Wuzhishan Wanquan Horticulture Co.,Ltd.,Wuzhishan 572216,Hainan)

机构地区：[1]海南大学热带作物学院/海南省热带生物资源可持续利用重点实验室,海南海口570228 [2]五指山万泉园艺有限公司,海南五指山572216

出　　处：《中国热带农业》2021年第4期77-80,共4页China Tropical Agriculture

基　　金：2020年海南省重点研发计划项目“观赏石斛兰新品种选育与配套栽培技术研究”(ZDYF2020053);2019年海南省基础与应用基础研究计划(省自然科学基金)高层次人才项目“文心兰生物钟相关基因OnPRR9序列克隆、表达分析和功能鉴定”(2019RC147)。

摘　　要：催花技术对于蝴蝶兰大规模生产和集中上市十分关键。本文将蝴蝶兰催花阶段划分为花芽分化期、花芽生长初期、花梗旺盛生长期、花苞生长期4个阶段。在此基础上,提出了低温催花前期、花芽分化期、花梗生长期和开花期催花管理技术要点,以及催花阶段的病虫害防治技术。利用该技术,可使开花植株更加健壮,开花的质量和整齐度提升,提高蝴蝶兰成品率。The flower forcing technology is critical for large-scale production and centralized marketing of Phalaenopsis amabilis.The flower forcing stages of Phalaenopsis amabilis were divided into four stages:flower bud differentiation stage,initial growth stage of flower bud,vigorous growth stage of pedicel and bud growth stage.On this basis,the key points of flower forcing management technology for early stage of low-temperature forcing flower,flower bud differentiation stage,pedicel growth stage and flowering stage,and the control technology of diseases and pests were put forward.By using the flower forcing technology,the flowering plants were more robust,and the quality and uniformity of flowering were improved,so the yield of Phalaenopsis amabilis would be improved.

关 键 词：蝴蝶兰 催花技术 花期调控 

分 类 号：S682.31[农业科学—观赏园艺]