摘要
The relationships between the growth of Noctiluca scientillans and environmental essential factors of seawater were studied. Based on the comparisons of environmental essential factors of seawater, grey models were built up using grey system theory. Using mathematically based relation space theory, and the smooth discrete function concept, grey derivative and grey differential equations were defined. Dynamic models of grey differential equation were built up using discrete data. The results indicated that zooplanktons、dissolved oxygen、Fe and Mn were the most important factors.
The relationships between the growth of Noctiluca scientillans and environmental essential factors of seawater were studied. Based on the comparisons of environmental essential factors of seawater, grey models were built up using grey system theory. Using mathematically based relation space theory, and the smooth discrete function concept, grey derivative and grey differential equations were defined. Dynamic models of grey differential equation were built up using discrete data. The results indicated that zooplanktons、dissolved oxygen、Fe and Mn were the most important factors.
出处
《生态学杂志》
CAS
CSCD
北大核心
1999年第4期10-13,共4页
Chinese Journal of Ecology
基金
广东省高教厅和国务院侨办资助项目
关键词
夜光藻
增殖
海水
环境要素
灰关联模型
Grey model
Noctiluca scientillans
Dapeng bay
South China Sea.
