白花龙引种适应性研究  

Study on the Adaptability of Styrax faberi Perk.

作　　者：欧阳胜祥 姚文华 唐熙麟 金威 帅开征 OUYANG Shengxiang;YAO Wenhua;TANG Xilin;JIN Wei;SHUAI Kaizheng(Forestry Institute of Changde City,Changde,Hunan 415000,China)

机构地区：[1]常德市林业科学研究院,湖南常德415000

出　　处：《作物研究》2018年第B10期109-112,共4页Crop Research

基　　金：湖南省林业科技计划项目(XLK201748)

摘　　要：对白花龙的原生地郴州与引种地常德的气候、土壤进行分析比较,并对其形态指标和生理指标进行测定比较,用多维空间En多向量理论综合评定其适应性。结果表明白花龙引种到常德的适应性优于在郴州野生的白花龙。The climate and soil of Chenzhou and Changde were analyzed and compared. Their morphological and physiological indexes were determined and compared. Their adaptability was evaluated by nmlti - dimensional space En multi - vector theory. The following conclusions are drawn ： the adaptability of Styrax faberi introduced to Changde is better than that of Chenzhou wild Styrax faberi.

关 键 词：白花龙 引种 多维空间En 多向量理论 适应性 常德 

分 类 号：S685.99[农业科学—观赏园艺]