鸢尾属种质资源收集筛选及抗旱性研究  

Study on Collection,Screening and Drought Resistance of Iris Germplasm Resources

作　　者：杨锐[1] YANG Rui(Shenyang Institute of Landscape Architecture(Shenyang Environmental Sanitation Engineering Design and Research Institute),Shenyang 110016,China)

机构地区：[1]沈阳市园林科学研究院(沈阳市环境卫生工程设计研究院),辽宁沈阳110016

出　　处：《黑龙江农业科学》2021年第11期55-59,共5页Heilongjiang Agricultural Sciences

摘　　要：为丰富林下、水岸边、林缘等园林绿地栽植品种,本文引进30种鸢尾属品种,通过对其形态生长指标测定、物候观测和抗旱性试验进行综合评价。结果表明:筛选出12个兼具观赏性和抗旱性的鸢尾品种,分属于7个色系,红色系:克莱恩特、红兰;白色系:比安卡、白衣女士;蓝色系:蓝色港湾、花菖蒲、斑锦;黑色系:黑色守望;黄色系:孟菲斯精神、花菖蒲;粉色系:花石竹;复色系:西瓦、印度首领。In order to enrich the planting varieties of garden green space such as under the forest,waterfront and forest edge,30 varieties of Iris were introduced in this paper,and their morphological growth indexes,phenological observation and drought resistance test were comprehensively evaluated.The results showed that 12 Iris varieties with both ornamental and drought resistance were screened,which belonged to 7 color color system,red color system:Kleint and Honglan;white color system:Bianca,Baiyinvshi;blue color system:Blue Harbor,flower calamus,Spotted Brocade;black color system:Black Watch;yellow color system:Memphis Spirit;flower calamus;pink color system:Carnation;polychromatic color system:Siva,Indian Leader.

关 键 词：鸢尾属 形态生长指标 物候观测 抗旱性 

分 类 号：S68[农业科学—观赏园艺]