匍匐翦股颖新品系坪用性状研究  

Study on Turf Trait of Agrostis Stolonifera NO.2 Radiaton New Strain

作　　者：周胜[1] 陈本建[1] 周玉雷[2] 赵琛[2] 蓝祖庆[3] 陈平[2] 

机构地区：[1]甘肃农业大学草业学院,兰州730070 [2]仲恺农业技术学院农业与园林学院,广东广州510225 [3]海南大学三亚学院旅业管理分院,三亚572022

出　　处：《中国农学通报》2008年第5期181-185,共5页Chinese Agricultural Science Bulletin

基　　金：广东省科技攻关项目"优质耐热草坪草粤选1号匍匐翦股颖新品种示范和推广"(2005B20901018)

摘　　要：以匍匐翦股颖品种粤选1号、新品系粤选2号、粤选3号、粤选5号、2321、2333、2606、2608、2628、2629为实验材料,营养体繁殖建植草坪,研究了其成坪速度及其草坪质量,结果表明:成坪速度的快慢顺序为2629>2321、2333、2606、2628>粤选1号、粤选2号、2608>粤选5号>粤选3号。4￣7月份,所有供试草坪草均表现较好的草坪景观,其评定分值大小顺序为粤选1号、粤选2号>2608>2333>粤选5号>2321、2606>粤选3号>2629>2628。特别是在7月份,所有供试品种(系)不休眠、不死亡。新品系适宜于高质量的常绿草坪的建植。The speed of forming-turf and turf quality of Agrostis Stolonifera Yue Xuan No.l, and new strain Yue Xuan No.2, Yue Xuan No.3, Yue Xuan No.5 , 2321, 2333, 2606, 2608, 2628, 2629 were researched. Results showed the speed of forming-turf was 2629〉2321,2333,2606,2628〉 Yue Xuan No.l,Yue Xuan No. 2,2608〉 Yue Xuan No.5〉 Yue Xuan No.3 through nutrition propagation. The turf quality of all varities or strains were nice form April to July and the turf quality was Yue Xuan No.l,Yue Xuan No.2〉2608〉2333〉 Yue Xuan No.5〉2321,2606〉 Yue Xuan No.3〉2629〉2628. Especially in July, they are still live and green. The new strain were invaluable for hight quality Evergreen turf.

关 键 词：匍匐翦股颖 粤选1号 新品系 草坪质量 

分 类 号：S688.4[农业科学—观赏园艺]