In this research,we have made a forecasting to the above ground biomass of the Ley- mus chinensis grassland in the Hulunbeiermeng of Inner Mongolian by using the LANDSAT MSS image material.

• 本研究应用 LANDSAT MSS 影像资料对内蒙古呼伦贝尔盟羊草草原的地上生物量进行了预报.