The paper described tersely the modern and primitive ecological conditions on the origion and evolution of the potato cultivar and illustrated that all potato cultivars are evolved in the cool ecological conditions in the middle Andes mountains.

• 简述了马铃薯栽培种起源与进化的现代和原始生态条件 ,说明马铃薯栽培种是在安第斯山中部冷凉的生态条件下进化而来的 ;