人工模拟酸雨致酸土壤对莴苣的硝酸还原酶活性和根系活力的影响

The Impact of the Activity of the Nitrate Reductase of Lettuce and the Energy of Root System by the Acidified Soil Caused by Simulating Man-made Acid Rain

酸雨不仅直接对植物造成伤害 ,而且会通过使土壤酸化 ,影响植物根系的活力和叶片中硝酸还原酶的活性 。

Not only can acid rain do lots of harm to plants directly but impact the activity of the root system and the energy of the Nitrate Reductase in the lamina,which in turn causes indirect harm to the development of plants.