To change this situation, they propose the concept of the education of cultivationtype.
为了改变这种现状，我们提出了栽培式教育的理念。
2
The main reason for this succession might be the changes in crops distribution, cultivationtype, planting method, management technique and over-use of chemical pesticides and fertilizers.
导致这一演替的主要原因为作物布局、耕作制度、栽培方法、管理技术的变化和农药化肥的过量施用。
3
Shifting cultivation is a common type of farming in many tropical countries.