１引言随着我国改革开放的进一步深入，旅游及体育事业的高速发展，以及人们对生活环境的要求不断提高，草坪业已成为我国新兴产业之一，并不断地发展、壮大。近年来，呼伦贝尔各地草坪面积也逐步增加。１９９６年鄂温克旗草原站根据呼伦贝尔地区寒冷的气候特点，从美国俄... 1 Introduction With the deepening of China’s reform and opening up, the rapid development of tourism and sports, and the continuous improvement of people’s living environment, the lawn industry has become one of the emerging industries in our country and has been continuously developing and expanding. In recent years, Hulunbeier lawn area also gradually increased. Ewenki prairie station in 1996 under the Hulun Buir cold climate characteristics, from the United States Russia ...