热带作物学报2012，Vol.33Issue(10)：1835-1840,6.DOI:10.3969/j.issn.1000-2561.2012.10.022
3个红掌盆栽品种的抗热性比较研究
Heat Resistance of the Three Potted Anthurium
摘要
Abstract
The change law of three potted Anthurium( 'Love' , ' Alexio' and 'Red King')under high temperature stress(32 ℃, 39℃ and 46℃)and the control group (25 ℃) was compared in the experiment by measuring the indices in Anthurium leaves including the water content, the relative electric conductivity, the malon dialdehyde content, the contents of dissociating prolin, the chlorophyll content, the even content of carotenoid, and the activity of SOD, POD, CAT. The results showed that the ability of heat resistance of the three potted Anthurium was ' Love' >' Alexio' >' Red King'. In addition, the A nthurium variety with strong resistance to heat had high relative water content, and the amplification in the leaf of the relative electric conductivity was smaller than other varieties, a greater in the Pro, POD and SOD under high temperature stress.关键词
红掌/高温胁迫/抗热性比较Key words
Anthurium variety/ High temperature stress/ Comparison of heat resistance分类
农业科技引用本文复制引用
林晓红,施木田,林小苹,黄木花,陈文娟..3个红掌盆栽品种的抗热性比较研究[J].热带作物学报,2012,33(10):1835-1840,6.基金项目
福建省区域科技重大项目"闽荷花卉合作平台建设及进出口关键技术研发"(No.2009N3010). （No.2009N3010）
