摘要
一、引言森林动态这一广义语,包括森林生态系统随时间的任何变化。要想经营好森林,使其为人类创造出最大的财富,必须深刻认识森林的动态规律。在过去的一个多世纪里,森林生态学家们对森林动态规律进行了广泛而深入的研究,现已形成各种动态学说。随着科学的发展以及森林经营水平的提高。
This paper reviews 4 kinds'of computer models of forest dynamics,including Markov model of forest succession developed by Horn(1975),transition matrix model of forest growth by Buongiorno and Michie(1980), distance-d(?)pendent forest growth models by Newnham and Smith (1964),and gap model of forest dynamics by Botkin(1972).Introducticns and evaluations are systematically made for these models.Considelations about selecting and using these models are also proposed.
出处
《生态学杂志》
CAS
CSCD
北大核心
1989年第2期34-37,共4页
Chinese Journal of Ecology
关键词
森林动态
计算机模型
森林生态系统
forest, computer model, forest growth model, forest succession model.
