2009•Guizhou nongye kexueRequires access
Effects of waterlogging and low temperature on tobacco physiological-biochemical indexes and growth.
Zeng Shuhua, Feihu Liu
Open publisher page 0 citations
Abstract
The pot-cultured tobacco plants with 9-leaf were tested under waterlogging,low temperature,waterlogging + low temperature condition and the relative conductivity,MDA,protein and soluble sugar content,POD and SOD activity,its biomass and growth situation were determinated after 7 days from its recovery growth.The results showed that three treatment conditions seriously affected tobacco physiological-biochemical indexes and its growth and development,and the damage degree of three treatment conditions was 2days waterlogging +0℃2days 0℃+2days waterlogging2days waterlogging2days 0℃.