通过对烟草生理生化指标的分析，探讨诱导抗性机理，为抗逆诱导剂的开发提供理论支持。
Offering a certain theory basis for development of inducer by physiological and biochemical analysis of tobacco and studying of induced resistance mechanism.
为确定烟草的适度亏水效应及烟草水分生理灌溉指标，进行了烟草蒸渗仪试验，通过控制土壤水分下限研究烟草的适度亏水效应。
Experimental study was performed to determine the moderate water deficit effect and physiological irrigation index of tobacco with lysimeters by controlling the lower limit of soil water content.
通过处理前后烟草生理生化指标来探讨诱导抗性机理。
Use physiologic and biochemical index to discuss induced resistance mechanism.
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