Investigation and Study on Characteristics of Forest Fuelin Guanshan Forest Farm,Tianshui,Gansu Province
The purpose of this study was to investigate and analyze the characteristics of fuel in different forest types in Guanshan Forest Farm,Zhangjiachuan County,Maiji District district,Tianshui Province,Gansu province,through field sampling and laboratory analysis,key parameters such as moisture content,calorific value and ignition point of various forest combustibles were determined.The results showed that,in Guanshan forest farm,the fuel characteristics of different forest types were significantly different,and the relationship of total fuel load was Fir Forest>.Birch Forest> The balance moisture content of litter and humus of different forest types showed the characteristics of soft broad-leaved mixed forest,fir forest,birch forest and shrub forest Characteristics of soft broad-leaved mixed forest,humus calorific value of different forest types showed the characteristics of fir forest,birch forest,soft broad-leaved mixed forest and shrub forest,these differences are also closely related to the topography and local meteorological conditions in which the forests are located.
万方数据
维普
