Table 2.

R. tanguticum number of ground sample investigation.

Fences	Quadrats Year
	1 (10 × 10 m²)			2 (10 × 10 m²)			3 (10 × 10 m²)			4 (10 × 10 m²)
	2008	2010	2011	2008	2010	2011	2008	2010	2011	2008	2010	2011
I (200 × 200 m²)	0	0	2	4	6	7	6	10	5	1	2	1
II (200 × 200 m²)	2	6	1	1	2	0	3	5	0	4	8	2
III (150 × 150 m²)	1	4	0	1	3	4	2	1	4	0	3	1
IV (200 × 200 m²)	2	2	0	2	0	12	0	0	4	1	1	1
V (200 × 200 m²)	3	5	1	3	6	1	3	3	6	5	8	6
VI (200 × 200 m²)	10	18	0	3	4	5	1	2	5	1	0	4
VII (200 × 200 m²)	4	7	1	4	5	5	6	10	3	3	1	4
VIII (200 × 200 m²)	0	0	4	0	0	0	0	0	1	0	0	3
IX (200 × 200 m²)	3	3	4	5	4	2	8	13	4	3	3	3
X (200 × 200 m²)	2	3	3	2	1	4	2	1	4	3	2	5