摘要
人工薪炭林是当前人工林建设中的重要林种,它与人民生活息息相关。该文拟通过寻找区域内各主要适生薪炭林树种,对其采样的重量和样本燃烧的热值建立多元回归方程的数学模型的思想,从而找出燃烧热值最高的一种或者几种优势薪炭林树种,为科学准确选择合理的人工薪炭林树种提供理论依据。
Fuel wood forest is an important kind of plantation. It is closely linked with people＇ s living. The author based on the idea that searched for some main local fuelwood forest trees and established multi-variable regression equation with the weight of samples and the calorific value of burning, in order to found one or some dominant species of fuelwood forest which have the maximum calorific value of burning. It provides the theory basis for selecting the appropriate plantation fuelwood trees scientifically and accurately.
出处
《中国农学通报》
CSCD
北大核心
2009年第6期89-92,共4页
Chinese Agricultural Science Bulletin
关键词
薪炭林
燃烧热值
数学模型
多元回归方程
fuelwood forest, calorific value of burning, mathematic model, multi-variable regression equation
