摘要
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。
Twenty three cool season type turfgrass cultivars were introduced fromAmerica in 1993. They have been surveyed and observed for three years. The results showthat the tall fescue cultivars have the best adaptablity in East China with high heat toleranceand high disease resistance among all these coil season type turfgrass cultivars;they belongto a unique turf type that can oversummer and overwinter in East China without the period ofdormancy.The comparative observation of 7 tall fescue cultivars shows that the cultivar Montauk is the best with a turf quality of 7.3 points. The tall fescue turfgrasses will have a wideapplication in East China and have been extended in an area of 4 000 000 m2 in three years,and so green turfgrasses begin to become a sight in East China in winter.
出处
《上海农业学报》
CSCD
1999年第1期44-46,共3页
Acta Agriculturae Shanghai
