贵州南部草坪草引种栽培试验研究

TURF GRASSES INTRODUCTION AND CULTIVATION IN THE SOUTHERN GUIZHOU

根据连续三年的田间观察试验结果，对引种栽培的１３种草坪草品种，从物候期、覆盖度、密度、再生速度、品质特性及抗逆性等进行对比分析，筛选出了适合贵州南部生态条件下栽培的优良草坪草品种——梅里安早熟禾、爱肯尼早熟禾、剪股颖、匍茎剪股颖等，从而为贵州南部建坪草种的选择奠定了基础。

he test result according to observing in field for three years in succession showed that the thirteen turfgrasses varieties of introducing and cultivating were comparitively analysed from their phenological phase,cover degree,density,regrowth ratio,characteristic as well as resistance. The turf grass varieties suitedfor growing in the southern Guizhou Province were selected out,they were Poa pratensis cv. Merion,P. pratensis cv. Ikone,Agrostis matsumurae,A. stolonifera,it laid a foundation for grass varieties ofestablishing turf in the southern Guizhou Province.