机构地区: 中山大学生命科学学院
出 处: 《草原与草坪》 2007年第1期30-34,共5页
摘 要: 在马尼拉草坪上用多年生黑麦草的博士和夜影2个品种进行了冬季盖播保绿技术试验研究,结果表明:冬季在马尼拉草坪上进行盖播的景观效果远远好于原草坪,完全达到了草坪冬季常绿的目的,同时播种量和草种的选择也直接影响着盖播草坪的冬季景观效果,10-15 g/m2的播种量用于马尼拉草坪的冬季盖播保绿领域较为合适,此外,从试验所用的2个草种的冬季综合坪用性状来分析,多年生黑麦草品种夜影的盖播效果优于博士。 Study the effects of overseeding with ryegrasses (Night Shadow and Doctor) on maintaining green color of carpetgrass turf was conducted and the results indicated that the scenery improvements were significant.The effect was influenced by the overseeding rate and turfgrass variety.The proper overseeding rate ranged from 10 g/m2 to 15 g/m2 and Night Shadow showed a better effect than Doctor.