cultivation of the wasteland

• 垦殖

cultivation of the wasteland的用法和样例：

例句

1. Denudation, grassland degradation and undue cultivation of land directly lead to the forming of the ecologically frail areas and the poverty of people in Sichuan.
   森林过伐，草地过牧，土地过度垦殖，是导致四川生态脆弱地区形成和农民贫困的直接因素。