dryland

例句:

• The barrages have raised the water levels causing dryland salinity problems.
  来自SA
• Substantial amounts of land may have to be converted from irrigated to dryland farming systems.
  大量土地可能不得不从灌溉转为旱地耕作.
  
• The rising demand for food has reduced the area fallowed in key dryland farming regions.
  日益增长的对粮食的需求,使主要干旱农业区的休耕面积大为减少.
  
• Tanzania, for example, has devolved rights to about 2 m hectares of its dryland forest.
  比如坦桑尼亚就已经下放了约2百万公顷旱地森林的权利.
  
• That means an economic hit for growers turning from irrigated to dryland agriculture.
  来自SA
• In Washington state, farmers tapping into the depleted Odessa aquifer may be forced into dryland agriculture to survive.
  来自SA