STUDY ON THE RELATIONSHIP BETWEEN MAJOR AND SECONDARY DEFOLIATORS AS WELL AS THEIR NATURAL ENEMIES IN PINE PLANTATION PINUS MASSONIANA LAMB. INHIBITION OF CARBOXYLESTERASE IN MASSON PINE CATERPILLAR BY SYNERGISTS Effect of controlling pine caterpillar (Dendrolimus punctatus Walker) by using Dimilin and insect diversity in pine forest Time Series Analysis and Complex Dynamics of Mason Pine Caterpillar,Dendrolimus punctatus Walker (Lepidoptera Lasiocampidae) STUDIES ON THE RESISTANCE OF THE MASS ON PINE CATERPILLAR (DENDROLIMUS PUNCTATUS WALKER) TO INSECTICIDES Spatial Pattern of Dendrolimus punctatus Incidence Rate Based on Meteorological Factors Effect of Insect-damaged,MeJA and Terpenes Treatment on the Induction of Volatiles in Pinus massoniana Seedling ANALYSIS OF MORTALITY OF THE PINE MOTH,DENDROLIMUS PUNCTATUS WALKER DURING ITS LATENT PERIOD TEMPERATURE COEFFICIENT IN RELATION TO DEVELOPMENT OF MASSON PINE CATERPILLAR