Xishuangbanna Tropical Botanical Garden covers 1,250 hectares. Photo: CAS
Scientists in Yunnan unlock secrets of 'magical' microbe-killing plant
Pleasant-tasting relative of Sichuan pepper, long known to tribal doctors, shows promise as a safe, effective killer of dangerous microbes
Xishuangbanna Tropical Botanical Garden covers 1,250 hectares. Photo: CAS