关于树木生长方程平衡精度的研究  

The Research on The Tree Growth Equation Balance Accuracy

作　　者：韩朝晖 HAN Zhaohui(Remote-controlled Technology Centre of Shandong Province Space Data,Jinan Shandong 250014)

机构地区：[1]山东省国土空间数据遥控技术中心,山东济南250014

出　　处：《山东林业科技》2019年第6期71-73,77,共4页Journal of Shandong Forestry Science and Technology

摘　　要：通过对解析木材料的研究,得出树木生长的拟合经验方程,即生长方程和阻力方程,经过这两个方程的融合而得的平衡精度,只要样本数量相同,而且样本时间间隔相同或保持一定的固有倍数,这一平衡精度是完全相等的。树木生长过程自始至终存在成长与衰老(阻力)的矛盾。According to the data of parse wood , discussed empirical equation, such as this, made variable of tree growth output, made independent variable of average annual temperature,created the function.lt was the growth equation and resistance equation that made out the balance precision by fusion was all ?of the same size, since their Same number of samples, and the same time interval or maintain a certain intrinsic multiple.There was a contradiction between growth and aging throughout the process of tree growth.

关 键 词：经验方程 解析木 平衡精度 

分 类 号：S758[农业科学—森林经理学]