摘要
本文提出了二个新的种群增长方程，方程Ⅰ和方程Ⅱ．对Gause的草履虫实验数据的拟合结果表明，这二个方程与逻辑斯谛方程相比，可以有效地降低拟合的残差平方和．
In this paper,equation Ⅰand equationⅡ is proposed. The comparision of different methods from Gause experiment data, used equation Ⅰ,equationⅡ and Logistic equation,are given in this paper. The result shows that equationⅠand equationⅡhas a markedly lower residual sum of squares.
出处
《生物数学学报》
CSCD
北大核心
1995年第4期78-82,共5页
Journal of Biomathematics
关键词
种群增长
方程Ⅰ
方程Ⅱ
population growth,equationⅠ, equationⅡ.
