In order to know the effects of Calcium on regulation of tomato growth and photosynthesis induced by salicylic acid sa, leaves of tomato l.
结果表明：SA具有促进番茄植株生长、提高番茄植株的光合速率的作用，同时也增加了番茄叶片叶绿素含量。
Exogenous salicylic acid(SA) can alter plants' ability to resist photooxidative stress through its effects on activities of antioxidant enzymes in plants.
外源水杨酸（SA）能改变植物叶片内抗氧化酶的活性而影响其抗氧化能力。
In plants, these REDOX changes regulate the conformation of NPR1, a master regulator of salicylic acid (sa) - mediated defense genes.
在植物中，这些氧化还原变化调节npr 1基因，水杨酸(SA)的主控调节-介导的防御基因的构象。
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