Fig. 2
The buffer zone agroforestry development of Shibing karst (a Pears-Bletilla striata; b Pears-Passion fruit; c Pears-Roast tobacco-Salvia miltiorrhiza; d Pears-green manure)
Fig. 2 | Heritage Science
The buffer zone agroforestry development of Shibing karst (a Pears-Bletilla striata; b Pears-Passion fruit; c Pears-Roast tobacco-Salvia miltiorrhiza; d Pears-green manure)
