华中地区藤本植物观赏价值研究

The ornamental value of vine in Central China

采用文献资料查阅和野外踏查方法,对华中地区(湖南、湖北)藤本植物的观赏价值进行了研究,结果表明:①研究区784种藤本植物中有757种具有观赏价值,占总种数的96.56%,其中观叶、观花、观果和观茎种类分别为692种、407种、510种和6种;②研究区具有观赏价值的藤本植物有147属,观叶、观花、观果和观茎的藤本植物属分别为129个、86个、91个和5个;③研究区具有1种、2种、3种和4种观赏类型的属分别为25个、82个、38个和2个。结论认为研究区绝大多数藤本植物具有一定的观赏价值,开发应用潜力巨大。

Using methods of literature searches and wild survey, the ornamental value of vine in Central China was studied. The resuits showed as follows ： ① 757 species were of ornamental value among 784 vine species, which accounted for 96. 56 % of total vine species, and the leaf ornamental, flower ornamental, fruit ornamental, stem ornamental vine species was 692,407,510 and 6 respec- tively in Central China. ② 147 vine genfis were of ornamental value, and the leaf ornamental, flower ornamental, ＂fruit ornamental, stem ornamental vine genus was 129, 86, 91 and 5 respectively in Central China. ③ The vine genus with 1,2, 3, 4 ornamental types was 25, 82, 38 and 2 respectively in Central China. Based on the results of this study, it could be concluded that most vine species was of ornamental value and its application potential was tremendous.