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[目的]本研究旨在优选出综合性状优良,适宜在三亚等琼南(包括低海拔)热带地区商业化推广的切花月季品种。[方法]本研究通过在三亚的月季资源圃中设计引种试验和生产试验,观察各品种农艺和经济性状,记录相关参数。[结果]通过观察,从资源圃中挑选出18个品种进行引种筛选试验,并从中选择8个品种进行生产试验。金奖章、芬得拉、萨曼莎、坦尼克的适应性最佳;黑魔术、卡罗拉、金奖章等切花质量可达一级;影星、金奖章和黑魔术产量超过100万枝/hm2;除了金奖章外,其余的7个品种切花插瓶期超过10天;我的选择、卡罗拉和豆蔻年华等抗病虫性较好;卡罗拉、梅朗口红、芬达拉、坦尼克、萨曼莎、金奖章、豆蔻年华、彩云、朝云和红双喜等10个品种较为抗黑斑病;戴安娜、黑魔术、影星和埃里克红等品种的抗黑斑病的能力最差。[结论]切花月季品种能在海南热带滨海地区正常生长发育,三亚等琼南地区是切花月季生产适宜地区;重点防治蓟马和黑斑病。其中梅朗口红、卡罗拉、黑魔术、金奖章、芬得拉、萨曼莎、坦尼克和影星等8个品种综合表现最佳,可大面积推广种植。
[Objective] The purpose of this study was to optimize the cut rose varieties which had good comprehensive characters and were suitable for commercial popularization in the tropical regions of Hainan (including low altitude) such as Sanya. [Method] In this research, the introduction experiment and production experiment were designed in the rose garden of Sanya. The agronomic and economic traits of the varieties were observed and the relevant parameters were recorded. [Result] Through the observation, 18 varieties were selected from the resource garden for the introduction screening test, and 8 varieties were selected for the production test. Gold medal, Fendra, Samantha, Tennick best adaptability; black magic, Corolla, gold medal and other cut flowers up to a quality; movie star, gold medal and black magic production more than 1 million sticks / hm2; Golden medal, the remaining seven varieties of cut flowers inserted bottle more than 10 days; my choice, Corolla and cardamycin and other pest resistance better; Corolla, Melaleuchi, Fanta, Tennike, Samantha, gold Medaka, Cardamon, Choi Wan, Asahi and Double Happiness and other 10 varieties are more resistant to black spot; Diana, black magic, movie star and Eric red varieties such as the ability of the resistance to black spot the worst. [Conclusion] The cut rose varieties could grow and develop normally in the tropical coastal area of Hainan. The Qiongan area such as Sanya was the suitable area for cut rose production; the key was thrips and black spot disease. Among them, 8 varieties, including Merlot Lipstick, Corolla, Black Magic, Gold Medal, Fentra, Samantha, Tennick and Movie Star, performed the best overall performance and were widely popularized.