The change of catalase activity in 12 tobacco cultivars with different resistances after inoculating cucumber Mosaic virus and its relationship with tobacco resistance were studied.
研究了12个不同抗性水平的烟草品种接种黄瓜花叶病毒前后过氧化氢酶活性的动态变化及其与烟草抗病性的关系。
RESULTS Both IPC and NEPC could protect myocardial ultra-structure, ameliorate left heart function, decrease cardiac MDA content and protect the activity of catalase.
结果经典缺血预处理和去甲肾上腺素预处理均能改善心功能、保护心肌超微结构、保护心肌过氧化氢酶活性。
Aerated soil was favorable for the increase of soil catalase activity.
通气良好有利于提高土壤过氧化氢酶活性。
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