应用物种多样性指数、均匀度和丰富度指数等指标测定福建省阔叶林物种多样性。结果表明:阔叶林在福建省树种中占重要地位,其中硬阔类树种的优势地位更为明显;福建省阔叶林物种分布较均匀,植被保护较完整。 The species diversity of broad - leaved forests in Fujian Province was determined using indices of species diversity, evenness and richness index. The results showed that the broadleaf forest occupies an important position in the tree species of Fujian Province, among which the dominance of hardwood species is more obvious. The species of broadleaved forest distribute more evenly and the vegetation is more complete.