苏南丘陵地区主要林分枯落物含水量及其影响因素分析  

Analysis of the Moisture Content and Influencing Factors of Litter in Main Forest Stands in the Hilly Areas of Southern Jiangsu Province

作　　者：苗静 MIAO Jing(Anhui Xincheng Water Conservancy Planning and Design Co.,Ltd.Hefei Municipality of Anhui Province 230091)

机构地区：[1]安徽鑫成水利规划设计有限公司,安徽合肥230091

出　　处：《亚热带水土保持》2025年第1期19-22,46,共5页Subtropical Soil and Water Conservation

摘　　要：森林枯落物具有截留降水、固持土壤、涵养水源的作用,从而减少地表水土流失,达到水土保持的作用。在森林的经营活动中,需要重视林地枯落物。而森林枯落物含水量是涵养水源、发挥水土保持作用的关键指标,因此,本文主要分析不同林分枯落物含水量及其影响因素,从而为增加枯落物蓄积水源能力、遏制地表水土流失提供数据积累。Forest litter has the functions of stopping precipitation,fixing soil,and conserving water sources,thereby reducing surface soil erosion and achieving soil and water conservation.In forest management activities,it is necessary to pay attention to forest litter.The moisture content of forest litter is a key indicator for water conservation,giving fully play to the role of soil conservation.Therefore,it is mainly analyzed the moisture content of litter in different forest stands and its influencing factors,so as to provide data accumulation for increasing the water storage capacity of litter and controlling surface soil erosion.

关 键 词：水土保持 枯落物 含水率 影响因素 

分 类 号：Q945[生物学—植物学]