几个冷季型草坪草种的耐盐性比较  

Comparison of Salt Tolerance of Some Cool-season Turf Grass

作　　者：赵忠祥[1] 徐玉鹏[1] 孔德平[1] 闫旭东[1] 王秀岭[1] 

机构地区：[1]沧州市农林科学院,河北沧州061001

出　　处：《河北农业科学》2008年第1期40-41,43,共3页Journal of Hebei Agricultural Sciences

基　　金：河北省科技厅攻关项目(0182011160)

摘　　要：通过室内盐分胁迫和田间植坪,对10个冷季型草坪草种萌发期耐盐能力进行了比较。结果表明:萨琳娜、明星、踏火2号和美洲虎3号耐盐性较强且能正常成坪。通过出苗期、成坪期、枯黄期、叶色、均匀度和观赏性等综合评价,认为萨琳娜和美洲虎3号坪用质量优、耐盐能力较强,可在当地使用。Germination properties of 10 cool-season turf grass were tested under different salt concentration. The results showed that there were four salt tolerant varieties, that were Salinas, Bringhtstar, Tar Heel No. 2 and Jagua No. 3. The results from seedling stage, lawn stage, scorch stage, leaf color, equality degree, view and admire showed Salinas and Jagua No. 3 were salt tolerant varieties. They were commended to plant in east of Hebei Province.

关 键 词：冷季型草坪草 萌发期 种植 耐盐性 

分 类 号：S688.4[农业科学—观赏园艺]