8个矾根品种在长沙地区栽培适应性研究  

Study on Cultivation Adaptability of Heuchera micrantha in Changsha

作　　者：雷星宇 胡瑶 李宏告[1] 解涛 张志德 李丽辉[1] LEI Xing-yu;HU Yao;LI Hong-gao;XIE Tao;ZHANG Zhi-de;LI Li-hui(Hunan Academy of Agricultural Sciences, Hunan Institute of Nuclear Agriculture Science and Space Breeding, Changsha 410125, PRC)

机构地区：[1]湖南省农业科学院湖南省核农学与航天育种研究所,湖南长沙410125

出　　处：《湖南农业科学》2019年第3期4-7,共4页Hunan Agricultural Sciences

基　　金：湖南省农业科学院科技创新项目(2017JC55)

摘　　要：为丰富长沙地被植物景观,以鸡尾酒、提拉米苏、富硒浪芭等8个矾根品种为试材,分别进行了盆栽与地栽,全日照处理与半阴处理,以及品种间的越夏能力对比试验。结果表明:地栽、半阴处理对矾根生长更有利;8个矾根品种的越夏能力排名为:花毯>秋枫>鸡尾酒>提拉米苏>香槟>黄金斑马>栀子黄>富硒浪芭。In order to enrich the landscape of Changsha, eight Heuchera micrantha varieties were planted for adaptability test under comparative conditions of pot culture and land cultivation, and full sun and partial shade, inculding their tolerances to summer stress. The results showed that land cultivation and partial shade environment were more favorable for Heuchera micrantha growth. The high temperature resistances of the eight Heuchera micrantha varieties ranked as: Tapestry> Autumn Maple > Rio > Tiramisu > Champagne > Gold zebra > Pistache > Peach Melba.

关 键 词：地被植物 矾根 适应性 长沙 

分 类 号：S680.22[农业科学—观赏园艺]