Table 1.

Sites and values for light intensity (mean value), number of shade tree species, and shade tree diversity (Shannon diversity index)

Site number	Light intensity (%)	Tree species	Tree diversity
1	20.7	14	0.72
2	36	6	0.33
3	66.88	9	0.49
4	18.05	12	0.83
5	35.5	10	0.8
6	36	5	0.22
7	46.6	12	0.94
8	17.75	10	0.91
9	32.62	12	0.73
10	38.6	8	0.62
11	60	9	0.85
12	18.1	6	0.5
13	25.9	9	0.83
14	21	9	0.82