Percent light penetration: Effect of N Addition on Vegetation With Mammalian Herbivory Initially on Disked Ground

This experiment is identical to E008 except the ground was disked thoroughly before the plots were laid out. From 1989-1994, plots with fertilizer treatment 1 were treated as complete controls (treatment 9), receiving no nutrients at all.

本实验与E008完全一致，区别仅在于在样地布设前对试验地块进行了彻底的圆盘翻耕作业。1989年至1994年期间，采用肥料处理1的样地被设为完全对照组（处理9），不施加任何养分肥料。