摘要
根据农作物生长因素与药物控制机理之间的关系,建立农作物生长质量的常微分方程模型,并对其定性分析和解释,为农业生产提供理论依据.
According to the relationships between the crop growth factors and the drug control mechanisms, the ordinary differential equation model of the crop growth quality was established. The qualitative analysis and interpretation provide a theoretical basis for agricultural production.
出处
《汕头大学学报(自然科学版)》
2014年第4期31-34,共4页
Journal of Shantou University:Natural Science Edition
关键词
生长质量
药物强度
奇点
相图
growth quality
drug strength
singularity
phase diagram