26 households bet on mountain medicinal herbs across 13 hectares: Tuyen Quang's purple sa nhan
In Thuong Nong commune, Tuyen Quang province in northern Vietnam, 26 households switched a combined 13 hectares of fields to the medicinal crop "sa nhan tim (purple sa nhan)." Funded by production support from a national target program allocated to the socio-economic development of ethnic-minority and mountainous areas, seedlings and cultivation tech...
