The forest soil and meadow soil is the most representative and wiliest distribute among them.The grass soil and meadow soil grow furth...

 
  • 河谷盆地草原、草甸土壤发育充分,主要有沼泽土、草甸土、灰钙土、黑钙土、栗钙土等类型,其中灰钙土、栗钙土发育典型、分布广泛。
今日热词
目录 附录 查词历史