摘要
植物与土壤稳定性和动态变化反映了森林生态系统在复杂生境下的自我调控和适应能力。毛竹入侵森林生态系统造成的诸多影响已经成为新的研究热点。系统综述了毛竹入侵的机制,以及对植物生存能力、物种多样性、植被碳储量,土壤理化性质以及土壤微生物结构与功能影响的最新研究进展。针对目前研究存在的问题,提出了丰富毛竹入侵管控手段、着重不同类型毛竹-森林临界面演替长期监测、明确毛竹入侵阶段划分、加强毛竹入侵生态后效研究等研究展望。有助于理解森林与毛竹入侵之间的相互作用、森林对毛竹入侵的响应和适应对策,对了解毛竹入侵机制,预测植物和土壤在毛竹入侵后的变化特征具有一定的借鉴意义。
The stability and dynamic changes in plants and soil reflect the self-regulation and adaptability of forest ecosystems in complex habitats. The influence of Moso bamboo invasion on forest ecosystems has become a new research focus. This article reviewed the invasion mechanisms of Moso bamboo, and the influence of Moso bamboo invasion on forest plant viability, species diversity, vegetation carbon storage, soil physical and chemical properties, and the structure and function of soil microorganisms. Aimed at the problems existing in current research, we suggested that research should focus on enhancing the means of controlling Moso bamboo invasion, concentrating on the long-term monitoring of succession between different types of bamboo and forest interface, defining the stages of Moso bamboo invasion, and strengthening the study on the ecological effect after Moso bamboo invasion. This article is helpful to understand the interaction between the forest and Moso bamboo invasion, and forest response and adaptation to Moso bamboo invasion. It can be used as a reference to understand Moso bamboo invasion mechanisms, and predict the changing characteristics of plants and soil after Moso bamboo invasion.
作者
童冉
周本智
姜丽娜
曹永慧
葛晓改
杨振亚
TONG Ran;ZHOU Benzhi;JIANG Lina;CAO Yonghui;GE Xiaogai;YANG Zhenya(Research Institute of Subtropical Forestry,Chinese Academy of Forestry,Hangzhou 311400,China;Qianjiangyuan Forest Ecosystem Research Station,State Forestry Administration,Hangzhou 311400,China;Nanjing Forestry University,Nanjing 210000,China)
出处
《生态学报》
CAS
CSCD
北大核心
2019年第11期3808-3815,共8页
Acta Ecologica Sinica
基金
国家自然科学基金项目(31670607,30840064)
中央级公益性科研院所基本科研业务费专项基金项目(CAFYBB2017ZX002-2)
国家重点研发计划(2016YFD0600202-4)
关键词
毛竹入侵
机制
植物
土壤
影响
问题与展望
Moso bamboo invasion
mechanisms
plants
soil
influence
problems and prospects
