一、研究目的依据及经过福建省的旧茶园大部分另星分散。多半种植在梯层边缘,成籬笆或半牆式茶园。籬笆式茶园约占旧茶园总面积的60—70％。籬笆式茶园经过长期水土冲刷以后,就逐渐演变为半牆式茶园,难于耕锄施肥与采摘。 First, the purpose of the study and through the old tea gardens in Fujian Province, most of the other scattered stars. Mostly planted in the edge of the ladder, into a fence or half-wall tea garden. Hedge-type tea garden accounts for about 60-70% of the total area of ​​the old tea plantation. After long-term erosion of the fence tea garden, it gradually evolved into a half-wall tea garden, it is difficult to hoe fertilizer and picking.