不同施肥处理对杂交结缕草草坪盖度及成坪时间的影响  

Effects of Different FertilizationTreatments on the Coverage Density and Turf GrassGrowing Time of Hybrid Zoysia

作　　者：张如莲[1] 蔡碧云[1] 

机构地区：[1]中国热带农业科学院品种资源研究所,海南儋州571737

出　　处：《四川草原》2004年第2期32-34,共3页Journal of Sichuan Grassland

摘　　要：通过不同的施肥处理,结果表明,杂交结缕草播种后不同天数之间草坪的盖度不同,各处理之间的盖度存在显著差异。在16个处理中,施用N 6 g/m2、P2O5 g/m2草坪的盖度最大;不同处理的成坪时间之间也存在显著差异,施用N 6g/m2、P2O5 4g/m2成坪时间最短,为93 d。Fertilizer effect on turf grass of hybrid Zoysia was observed. The preliminary results showed that different coverage density at different growth time, different treatment was significant different on coverage density, application N 6 g/m2, P2O5 4g/m2coverage density was biggest among 16 treatments. Meanwhile different treatment was significant different on the growing time needed for turf grass, application N 6 g/m2, P2O5 4 g/m2 was shortest with only 93 days.

关 键 词：草坪草 杂交结缕草 草坪盖度 成坪时间 施肥处理 

分 类 号：S688.4[农业科学—观赏园艺]