摘要
本文是在对玉米象(Sitophilus zeamais Mots)的实验种群生物学和生态学研究的基础上对玉米象种群数量动态及其模拟进行了研究,根据实验资料建立了玉米象种群数量动态的计算机预测模型,结合粮仓调查,可以预测玉米象的发生危害情况.
This paper dealt with population dynamics and simulation of the maize weevil based on the studies of the bionomics and ecologics of maize weevil, computer simulation model of the population dynamics. It can better predict the occurrence of the maize weevil combining with the observation in a store.
出处
《粮食储藏》
1989年第3期21-30,共10页
Grain Storage
