Viability of Clonal Plants of Fargesia robusta under Different Disturbances

According to the mortality and quantity dynamics of the remnant stake population of Fargesia robusta eaten by giant pandas and cut by people from 2003 to 2010,analysis was made of the viability of clonal plants of Fargesia robusta under different disturbances. The result showed that the mortality of the remnant stake population of Fargesia robusta eaten by giant pandas was lower than that of F. robusta cut by people,and the survival strength of the fromer was longer than that of the latter,thus resulting in the different consequences in the remnant stake quantities and clonal population of Fargesia robusta.