GROWTH ADAPTABILITY AND GENETIC STABILITY ANALYSIS AND COMPREHENSIVE EVALUATION OF 8 PAULOWNIA CLONES Resistance risk and resistance stability of Frankliniella occidentalis to imidacloprid, emamectin benzoate, and phoxim. Identification of a new heterotrophic nitrobacterium strain Colloidessp. JZ1-1 and its nitrifying capability. Soil organic carbon pools and their turnover under two different types of forest in  Xiaoxing’〖KG-*3〗an Mountains, Northeast China. QUANTITATIVE ANALYSIS ON SUCCESSION MODELS FOR DOMINANT SPECIES IN ECOSYSTEM STUDIES ON THE INFLUENCE OF THE CLOSEDFOREST ON THE STRUCTURE, DIVERSITYAND STABILITY OF INSECT COMMUNITY