DYNAMIC SIMULATION OF GROUNDNUT RUST - A PRELIMINARY MODEL

被引:28
作者
SAVARY, S
DEJONG, PD
RABBINGE, R
ZADOKS, JC
机构
[1] WAGENINGEN UNIV AGR, DEPT THEORET PROD ECOL, 6700 AK WAGENINGEN, NETHERLANDS
[2] WAGENINGEN UNIV AGR, DEPT PHYTOPATHOL, 6700 EE WAGENINGEN, NETHERLANDS
关键词
D O I
10.1016/0308-521X(90)90034-N
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
A first attempt to build a dynamic simulation model of groundnut rust is reported. The model involves two units: crop growth and development, and rust epidemic. Its structure is described, and its performances are presented. Simulated outputs were found fairly similar to observed rust severity and crop growth data from Adiopodoumé, southern Ivory Coast. The performances of the model may be considered to comply with the requirements expected from a preliminary simulation model. Directions for future improvements of the model are discussed. © 1990.
引用
收藏
页码:113 / 141
页数:29
相关论文
共 44 条