摘要
[目的]为了调控杂交兰的株型。[方法]以杂交兰"醉美人"为研究对象,用正交设计法研究植物生长调节剂种类、施用浓度、灌根次数、灌根间隔对杂交兰新芽株高的影响。[结果]PP333+200 mg/L+灌根2次+间隔7 d处理的新芽株高最优,仅比前代株高低5.2%,比对照低24.5%。[结论]该研究为增加杂交兰生产者的市场竞争优势提供理论依据。
[Objective]To regulate the plant type of hybrid Cymbidium.[Method]Using Cymbidium‘Zui Meiren’as experiment material,the effects of plant growth regulator type,application concentration,irrigation times and irrigation interval on the height of hybrid Cymbidium new buds were studied by orthogonal design.[Result]The best treatment condition was PP333+200mg/L+2irrigation times+7d interval.Height of new buds in this treatment was only 5.2% lower than the former generation,and was 24.5%lower than the control.[Conclusion]This research provided theoretical basis for enhancing the market competitive advantage of hybrid Cymbidium.
作者
赵福康
孙瑶
张晓莹
付巧娟
李春楠
ZHAO Fu-kang;SUN Yao;ZHANG Xiao-ying(Hangzhou Academy of Agricultural Sciences,Hangzhou,Zhejiang310024)
出处
《安徽农业科学》
CAS
2018年第35期57-59,共3页
Journal of Anhui Agricultural Sciences
基金
杭州市科技发展计划(20172015A04)
关键词
杂交兰
植物生长调节剂
株型
Hybrid Cymbidium
Plant growth regulator
Plant type
作者简介
赵福康(1969-),男,浙江杭州人,高级农艺师,从事观赏园艺研究。
