关中地区引种芍药品种的综合性状评价

为筛选出适宜陕西关中地区种植的芍药品种，对46个从荷兰引进的芍药品种与55个从山东菏泽引进的芍药品种进行连续2 a的观测，记录每个品种的生长状况、适应性、观赏性状，结合层次分析法（AHP）对各品种资源进行定量评估，最终得出每个品种的综合性状评分。结果表明，从山东菏泽引入的品种中，‘赛富贵’‘粉玉楼’‘金带围’‘曹州红’‘杭芍’等47个品种综合性状评分值>80，可开发利用；‘沙金贯顶’‘杨妃出浴’‘黄金轮’‘冰清’等8个品种综合性状评分值<80但>60，可保守开发利用。从荷兰引入的品种中，‘赫本’‘甜蜜’‘露斯·克莱尔’和‘红魅’共4个品种能够在露地栽培条件下正常生长，综合性状评分值>80，可开发利用；‘魅力’‘梦里蝴蝶’‘皇冠’‘老父亲’等36个品种，综合性状评分值<80但>60，可保守开发利用；‘满庭’‘青春永驻’‘花花公子’等6个品种综合性状评分值<60，不建议开发利用。此研究为芍药品种在陕西关中地区大规模的引种及推广应用提供了重要参考。

Evaluation on Comprehensive Characteristics of Herbaceous Peonies Introduced in Guanzhong

In order to screen out the herbaceous peony cultivars suitable for planting in Guanzhong area of Shaanxi Province,the growth,adaptability,and ornamental characteristics of 46 cultivars introduced from the Netherlands and 55 from Heze of Shandong Province were observed and recorded for two consecutive years.The cultivars were quantitatively evaluated by the analytical hierarchy process (AHP) method.The results showed that the values of comprehensive rating of 47 cultivars introduced from Heze were over 80,indicating that these cultivars could be widely developed and utilized in the study area,including ‘Sai Fu Gui’,‘Fen Yu Lou’,‘Jin Dai Wei’,‘Cao Zhou Hong’,and ‘Hang Shao’; 8 cultivars had the values less than 80 and more than 60,they could be popularized with certain conditions,such as ‘Sha Jin Guan Ding’,‘Yang Fei Chu Yu’,‘Huang Jin Lun’,For the 46 cultivars introduced from the Netherlands,4 cultivars could grow properly in Guanzhong,and had the values over 80,showing their popularing potentials,including ‘Sarah Bernhardt’,‘Lollipop’,‘Ruth Clay’,and ‘Red Charm’; 36 cultivars such as‘Border Charm’,‘Hillary’,‘Yellow Crown’,and ‘Old Faithfull’ with the comprehensive rating values between 60 and 80,they could be utilized conservatively; 6 cultivars such as ‘Rosea Plena’,‘Many Happy Returns’,and ‘Old Rose Dandy’ with the comprehensive values under 60,which were not suitable for cultivating in this area.The present study will provide a useful reference for the large-scale introduction,promotion,and application of herbaceous peony cultivars in Guanzhong area.