摘要
内蒙古呼伦贝尔市的土地总面积为0.25亿hm2,主要包括耕地、林地和草地,该地区植物种类繁多,植物资源较为丰富。概述了呼伦贝尔市的生态类型及分布特征:土壤类型繁多,呈条带状南北向延伸、沿东西向分布;植被在水平方向的地带性上出现了明显的分化,以大兴安岭山脉为主线,呈条状伸向南部的温带草原。
The total land area of Hulunbeier City in Inner Mongolia was 0.25 hundred million hm2,which was consisted of farmland,forestland and grassland. There were various plant kinds and abundant plant resources in this region. The ecological types and their distribution characteristics of Hulunbeier City were summarized. There were a lot of soil types in this region,which was banding distribution along east-west direction. The horizontal zone of vegetation had obvious differentiation, with Greater Xing＇an Mountains as main line. The vegetation stretched to the temperate grassland in the southern region.
出处
《畜牧与饲料科学》
2013年第12期47-48,共2页
Animal Husbandry and Feed Science
关键词
生态类型
分布特征
呼伦贝尔市
ecological types
distribution characteristics
Hulunbeier City
