乡土树种在宁化县生态恢复过程中的作用  

Role of Native Tree Species in Ecological Restoration Process of Ninghua County

作　　者：周晓平 ZHOU Xiaoping(Ninghua County State-owned Forest Farm,Ninghua Fujian 365400)

机构地区：[1]宁化县县属国有林场,福建宁化365400

出　　处：《现代农业科技》2020年第20期122-124,126,共4页Modern Agricultural Science and Technology

摘　　要：近年来,宁化县非常注重高质量、高品位绿色发展要求,人们对乡土树种越来越重视,因而亟须加快乡土树种栽培与保护。本文从乡土树种林业内涵展开分析,阐述了乡土树种在宁化县生态恢复过程中的作用,主要从乡土树种具有生长快、适应性强、病虫害少、用途多、改良土壤性强、森林植物群落多样性丰富、林分生产力强、再生繁衍能力强等方面深入探索,从而证明了乡土树种在树种优选方面的重要作用。In recent years, Ninghua County attaches great importance to the requirements of high quality and high grade green development, and people pay more and more attention to native tree species, so it is urgent to accelerate the cultivation and protection of native tree species. This paper analyzed the connotation of forestry from local tree species, expounded the role of native tree species in the process of ecological restoration in Ninghua County. The characteristics of native tree species were explored in depth, such as the native tree species with fast growth, strong adaptability, less plant diseases and pests, more uses,strong soil quality improvement, rich in forest plant community diversity, strong forest productivity, strong regeneration and reproductive ability and so on, thus proving that native tree species play an important role in tree species selection.

关 键 词：乡土树种 树种选择 森林群落 生态恢复 福建宁化 

分 类 号：S688[农业科学—观赏园艺]