不同土壤质地对平邑甜茶幼苗连作障碍程度的影响
盛月凡,王海燕,乔鈜元,王玫,陈学森,沈向,尹承苗(),毛志泉()
Effects of Different Soil Textures on the Degree of Replanted Disease of Malus hupehensis Rehd.
SHENG YueFan,WANG HaiYan,QIAO HongYuan,WANG Mei,CHEN XueSen,SHEN Xiang,YIN ChengMiao(),MAO ZhiQuan()

图1. 不同处理对平邑甜茶幼苗根系抗氧化酶SOD、POD、CAT活性和MDA含量的影响
两组测定结果采用T检验进行差异显著性分析,*代表同一土壤质地溴甲烷熏蒸处理与连作处理差异显著(P<0.05),**表示同一土壤质地溴甲烷熏蒸处理与连作处理差异极显著(P<0.01)。下同

Fig. 1. Effects of different treatments on the antioxidant enzyme activities of SOD, POD, CAT and MDA contents in root of seedlings
The T-test was used to determine the significance of the difference between the two assays. * represented significant difference in the fumigation of methyl bromide treatment and the control of the same soil texture at the 0.05 level. ** indicates extremely significant difference between the fumigation of methyl bromide treatment and the control of the same soil texture at the 0.01 level. The same as below