北京郊区冷季型草坪草引种研究初报

Breeding and Selecting of Cold-season Turfgrass Varieties in Beijing Suburb

对国内外近几年市场上常用的草地早熟禾、高羊茅、翦股颖、多年生黑麦草、紫羊茅 5个冷地型草种 33个品种进行田间引种观察试验研究 ,初步筛选出了适宜北京北部郊区气候特点、绿色期长、抗逆性强、质量好的

After researching 33 breeds of Poa.pratensis L., Tall Festuca L .,Creeping agrosis L., Lolium perenne L. and Festuca rubra L. ,which are popular in internal and overseas markets in recent years,from which the authors select 11varieties,namely the Total Eclipse,Nuglad and FreedomII of poa.pratensis L.,the AridIII,mustangII and plantation of Tall Festuca L.,the Medalist Gold,Top Gun and calibra of Lolium perenne L.,the Cobra of Creeping agrosis L.,and the pernille of Festuca rubra L.,which are adaptable to the climate of Beijing suburb,and of long green period,strong resistence and good quality.