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Position: Home > Articles > Growth effects on Carex leucochlora by mixed sowing Chinese Horticulture Abstracts 2016,32 (11) 1-4

混播对青绿苔草生长的影响研究

作  者:
温海峰;王玲;赵广亮
单  位:
北京草业与环境研究发展中心;农业部都市农业(北方)重点实验室;北京市八达岭林场
关键词:
青绿苔草;成坪;混播;草坪地被
摘  要:
采用1年生黑麦草(Lolium multiflorum)、多年生黑麦草(Lolium perenne)及高羊茅(Festuca arundinace)等3种草坪草和青绿苔草(Carex leucochlora)进行混播成坪研究,筛选出适合与青绿苔草混播的草种,达到成坪目的。青绿苔草播种量设计为5 g/m~2和10 g/m~2,按3∶1、6∶1、10∶1的质量比混入草坪草种子。结果表明:混播冷季型草坪草后,青绿苔草播种量为5 g/m~2处理的株高明显优于10 g/m~2播种量;青绿苔草与多年生黑麦草5 g/m~2混播时根长明显优于其他处理。
译  名:
Growth effects on Carex leucochlora by mixed sowing
作  者:
WEN Hai-feng;WANG Ling;ZHAO Guang-liang;
关键词:
Carex leucochlora;;sod;;mixture sowing;;turf grass
摘  要:
The mixed sowing experiments of Carex leucochlora, mixed with Lolium multiflorum, Cynodon dacty and Festuca arundinace respectively, was conducted to find the appropriate turf grass for Carex leucochlora, and also the turf establishment techniques was referred as an auxiliary function to fast sod production. Mixed with turf grasses at the ratio of 3:1, 6:1 and 10:1, and the seeding rate of Carex leucochlora was set at 5 g·m~(-2) and 10 g·m~(-2), respectively. The results showed the height of at 5 g·m~(-2) was higher than that at 10 g·m~(-2). While the root length of Carex leucochlora mixed with Lolium perenne at 5 g·m~(-2) was higher than the others.

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