Relative water content,plasma-membrane permeability and proline content were measured in the leaves of four turfgrasses of Zoysia Willd.Using stopping water supply as treatment and watering normally as control in greenhouse.The results showed that under water stress condition the relative water content decreased,the plasma membrane permeability enhanced,and the proline accumulated acutely in their leaves.The relative water content,plasmamembrane permeability and proline content were significantly different ...