草原三省 meaning in English

canadian prairies

The delegation received training in combined forms of classroom lectures and field tours in five locations in western canada . they studied basic facts about canadas agriculture , especially the agriculture and livestock in three western provinces , canadas agricultural policies and legislation , its agricultural policy framework and protective organizations ; pfras duties and internal structure ; prairie protection and pasture management , land utilization plans , dry land agriculture and protective cultivation ; public land administration ; agriculture credit policy and rules ; use and management of organic fertilizer ; agriculture technical extension ; gender issues ; farm produce marketing , and ; coal mine land reclamation
通过听取讲座，重点学习了加拿大农业特别是西部草原三省农牧业的基本概况农业政策和立法农业政策框架保护性组织机构草原农场恢复管理局的职责与内部结构草原保护与牧场管理土地利用规划旱地农业与保护性耕作公共土地管理农业信贷政策和农业借贷规则有机粪肥的利用与管理农业技术推广社会性别问题农产品营销以及煤矿复垦等方面的内容。