Review of Forecasting of the Borer Pests
Shen Zuorui · Shanxi nongye kexue · 2010
The pests of the borer class are the major pests in varieties of fruit trees in northern China. In general they are of long generation, strong concealment and there is difference in adult pest occurance, young pest fruit eating, in-fruit living and occurance generation number, especially in over-winter young pest earth emergence habit when live on various host trees, so it is very difficult to forecast and control. This paper, taking Grapholitha molesta Busck and Carposina sasakii Matsmura as example ,described the research progress of forecasting technology and offered newideas and references on accurately forecasting and control-ling of borers.