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１９９３年从美国引进冷季型草坪草种２３份，通过３年观察研究表明；（１）在所有的冷季型草坪草种中，以高羊茅在中国华东地区表现为适应性最强，耐热性、抗病性最好，是冷季型草坪唯一能在中国华东地区越冬越夏，没有明显休眠期的草种；（２）通过高羊茅７个品种的比较观察表明）其中以Ｍｏｎｔａｕｋ表现最佳，其草坪质量达到７．３分；（３）用高羊茅建植的草坪在中国华东地区具有广阔的应用前景；３年已推广了４００多万ｍ２，从而为改变中国华东地区草坪冬天不绿的局面创造了一个良好的开端。
In 1993, 23 cold-season turfgrass species were introduced from the United States and the results were observed through 3-year observation. (1) Among all the cold season turfgrass species, tall fescue showed the strongest adaptability in East China, The best heat-resistant and disease-resistant, is the only grass in cold-season lawn that can wintering in summer in East China with no obvious dormant period. (2) Through the comparative observation of 7 varieties of tall fescue, Montauk had the best performance and the quality of its turfgrass reached 7.3. (3) The turfgrass planted with tall fescue had a broad application prospect in East China; it had been popularized over 4 million m2 in 3 years, Winter not green situation has created a good start.