论文部分内容阅读
韩国的乡村林木处于偏远村庄附近,单独的树木或一片树林,往往构成风水因素。乡村林木也有野生动物生境的功能,有益于农业生物多样性。本文中,乡村林木分为4种类型(天然林、半天然林、半人工林、人工林)23个主要树种(优势种或次优势种)。赤松(Pinus densiflora)在50个地点是优势种,光叶榉(Zelkova serrata)在45个地点为优势种。乡村林木立地植物共分125科、519属、1081种。尽管乡村林木占地面积极小,占100 000 km2韩国国土面积的0.00278%,但这种生态系统具有重要的生物多样性和生境保护功能。乡村林木不仅是保育生物多样性的一个基础,还能为韩国提供生态系统服务。
South Korea’s rural forest near remote villages, alone trees or a wood, often constitute Feng Shui factors. Rural trees also have the function of wildlife habitats and are good for agricultural biodiversity. In this paper, the rural forest is divided into 23 main species (dominant species or sub-dominant species) of 4 types (natural forest, semi-natural forest, semi-artificial forest and plantation). Pinus densiflora is the dominant species in 50 locations and Zelkova serrata is the dominant species in 45 locations. The rural forest plants are divided into 125 families, 519 genera and 1081 species. Although the area of rural trees is extremely small, accounting for 0.00278% of the land area of 100 000 km2 in Korea, this ecosystem has important biodiversity and habitat protection functions. Rural trees are not only a foundation for conserving biodiversity, they also provide ecosystem services to South Korea.