Crop oater requirement forcasting is the effective way to plan and manage the water resources.

摘要作物需水量的进行水资源规划和管理的有手段。

Xilingol grassland is a pure natural and pollution-free place for Oater sheep's growing.

敖特尔羊生长在纯天然、的内蒙古锡林郭勒大草原。