The response of the characteristic and the total flavone content in leaves of Dichondra repens to different gradients of artificial light intensity (100%, 76.19%, 59.27%, 38.09%) were studied.

• 摘要以马蹄金叶为研究对象，利用遮荫网设置光照梯度（透光率分别为：对照100%25、76.；19%25、59