Population dynamics of Tryporyza incertulas and its control methods.
Author of the article:LAN Xue-Ming， YANG Feng， LIANG Kui-Zhen
Author's Workplace：(Yangchun City Forecasting Station of Crop Diseases and Insect Pests, Guangdong Province 529600, China).
Key Words：Tryporyza incertulas; population dynamics
Abstract：The population dynamics of Tryporyza incertulas in years from 1980 to 2000 were analysed. The result showed that the annual numbers of T.incertulas are different and obviously intermittent. The weather (temperature, rainfall) of winter and s