reproduction rate 第1页

Effects of high temperature on the mortality and fecundity of two co-existing cotton aphid species Aphis gossypii Glover and Acyrthosiphon gossypii Mordvilko.  Relationships between population densities of the cereal cyst nematode, Heterodera avenae, and yield losses of winter wheat in Hebei Province A review on rm and relative parameters Effects of temperature and density on the mortality and reproduction of cotton aphid Aphis gossypii.