Researches on Population Ecology
Vol. 17, No. 1, 1975

Contents

Willington, W. G., P. J. Cameron, W. A. Thompson, I. B. Vertinsky and A. S. Landsberg
A stochastic model for assessing the effects of external and internal heterogeneity on an insect population
1-28


Kiritani, K. and N. Kakiya
An analysis of the predator-prey system in the paddy field
29-38


Nagamine, M., R. Teruya and Y. Ito
A life table of Moganmia iwasakii (Homoptera: Cicadiidae) in sugarcane field of Okinawa
39-50


Murai, M.
Population studies of Cavelerius saccharivorus OKAJIMA (Heteroptera: Lygaeidae): A few findings on population interchange
51-63


Matsura, T., T. Inoue and Y. Hosomi
Ecological studies of a mantid, Paratenodera angustipennis DE SAUSSURE I. Evaluation of the feeding condition in natural habitats
64-76


Mertins, J. W., H. C. Coppel and M. G. Karandinos
Potential for suppressing Diprion similis (Hymenoptera: Diprionidae) with pheromone trapping: A population model
77-84


Fujii, K.
A general simulation model for laboratory insect populations I. Form cohort of eggs to adult emergences
85-133