浙江省紫薇品种资源调查Ⅱ─红薇品种群

Investigation on Resources of Lagerstroemia indica Rubra Group in Zhejiang

摘要: 2015－2016 年，在浙江省紫薇Lagerstroemia indica 苗木主产区、风景名胜区和城镇绿化区，采用LY/T1847－2009《植物新品种特异性、一致性、稳定性测试指南紫薇》品种性状调查方法，对紫薇品种资源进行实地调查。本文对其中的红薇品种群进行报道，调查并鉴别出55 个红薇品种，其中已见文献报道的16 个，新品种有39 个。调查发现‘晚花玫红’、‘直萼红’、‘红盛’等为观赏特性优异的新品种。

Abstract: Field investigations were implemented in 2015 and 2016 on resources of Lagerstroemia indica in Zhejiang province based on ‘Guidelinesfor the conduct of tests for distinctness, uniformity and stability-Crapemytle (Lagerstroemia indica L.)’. Cultivars of L. indica Rubra Group werereported. The result demonstrated that 55 cultivars were identified, among them, 16 ones had been reported, and 39 were new records. Theinvestigation demonstrated that some new cultivars, such as ‘Wanhua Meihong’, ‘Zhie Hong’ and ‘Hongsheng’ were of excellently ornamentalcharacteristics.