不同水肥处理对蝴蝶兰观赏性状和根系活力的影响  

Different water and fertilizer treatments on the ornamental traits and root activity of Phalaenopsis aphrodite

作　　者：汤肖玮 张宁宁[1] 刘晨 衡燕[1] 曲晓慧 邵和平[1] TANG Xiaowei;ZHANG Ningning;LIU Chen;HENG Yan;QU Xiaohui;SHAO Heping(Nanjing Agricultural Science Research Institute in Jiangsu Hilly Region,Nanjing 210046,Jiangsu)

机构地区：[1]江苏丘陵地区南京农科所,江苏南京210046

出　　处：《浙江农业科学》2025年第4期973-978,共6页Journal of Zhejiang Agricultural Sciences

基　　金：江苏现代农业产业技术体系建设专项资金。

摘　　要：为探索不同水肥处理对于蝴蝶兰观赏品质的影响,本研究以三色鸟为试验品种,运用蝴蝶兰生产中常用的水溶肥,设置5个不同的肥水处理组合,以筛选出促进蝴蝶兰开花质量和根系活力的最佳施肥方式。结果显示,蝴蝶兰12个观赏性状指标间呈不同程度的相关性;通过主成分分析,共提取出3个主成分,贡献率分别为52.590%、28.364%、11.071%,累积贡献率达92.025%;F2处理(花多多1号+根牛700倍液)中,蝴蝶兰开花相关指标综合评价值(D值)及排名最高,其综合开花质量最高,说明根牛氨基酸水溶肥对蝴蝶兰催花期植株生长的积极作用最强,该研究对蝴蝶兰生产上肥料和施肥方式的具有指导作用。In order to explore the effects of different water and fertilizer treatments on the ornamental quality of Phalaenopsis aphrodite,this study used Sanseniao as the experimental variety and applied water-soluble fertilizers commonly used in Phalaenopsis aphrodite production.Five different water and fertilizer treatment combinations were set up to screen for the optimal fertilization method that promotes the flowering quality and root vitality of Phalaenopsis aphrodite.The results showed that there was varying degrees of correlation between the 12 ornamental traits of Phalaenopsis aphrodite.Through principal component analysis,three principal components were extracted with contribution rates of 52.590%,28.364%,and 11.071%,respectively,with a cumulative contribution rate of 92.025%;In the F2 treatment(Huaduoduo 1+Genniu 700×solution),the comprehensive evaluation value(D value)and ranking of flowering related indicators of Phalaenopsis aphrodite were the highest,and its comprehensive flowering quality was the highest which indicated that the Genniu amino acid water-soluble fertilizer has the strongest positive effect on promoting flowering plant growth of Phalaenopsis aphrodite.This study has guiding significance for selection of fertilizer and fertilization methods in Phalaenopsis aphrodite production.

关 键 词：蝴蝶兰 水肥 隶属函数值 综合评价值 

分 类 号：S682.31[农业科学—观赏园艺]