隶属函数值法对5种岭南乡土植物耐阴性的综合评价  

Comprehensive Evaluation on Shade-tolerant of 5 Indigenous Plant Species in Lingnan Region by Subordinate Function Values Analysis

作　　者：付晓萍 曾冠文 徐位力 牛志刚 马文卿 

机构地区：[1]广州市林业科学研究所景观建设有限公司,广东广州510515

出　　处：《安徽农业科学》2014年第32期11390-11391,11408,共3页Journal of Anhui Agricultural Sciences

基　　金：广州市民生科技重大专项(2011Y2-00011)

摘　　要：采用隶属函数法对5种岭南乡土植物耐阴性进行综合评价,选取的耐阴性因子分别为MDA、SOD、可溶性糖、可溶性蛋白、叶绿素a/b、叶绿素含量。评价结果表明5种植物耐阴性的大小顺序是:小叶山龙眼>香叶树>黄果厚壳桂>红鳞蒲桃>黄牛奶树。The shade tolerance of 5 indigenous plant species in Lingnan region was evaluated with the subordinate function values analysis.The contents of MDA,SOD,soluble sugar,solube protein and Chlorophyll and the ratio of Chlorophyll a：Chlorophyll b in each species were used as the indices for assessing their shade tolerant.The results show that the abilities of 5 indigenous plant species to tolerate shade were：Helicia cochinchinensis Lour.＞ Lindera communis Hemsl.＞ Cryptocarya concinna ＞ Syzygium hancei Merr.et Perry ＞ Symplocos laurina Wall.

关 键 词：岭南 乡土灌木 耐阴性 

分 类 号：S688[农业科学—观赏园艺]