REPRODUCTIVE ECOLOGY OF VALLISNERIA NATANS Influence of submerged macrophytes on phosphorus transference between sediment and overlying water in decomposition period Photosynthetic Fluorescence Characteristics of Five Dominant Submerged Macrophytes in Honghu Lake Research advancements and perspectives on leaf and stem micro-interfaces in submerged macrophytes and its effect on water nitrogen cycling Restoration Efficiency of Submerged Macrophytes with Three Planting Patterns Bellamya sp. and its interaction with submerged macrophytes in Lake Taihu Competition between Myriophyllum spicatum L. and Vallisneria natans (Lour.) Hara at Different Growth Stages Influence of two submerged macrophytes on pore water phosphorus concentration GIS simulation on the distribution of submerged macrophytes in Baoan Lake Impacts of Different Light Intensity on Morphology and Structure of Potamogeton crispus The Electrochemical Methods Measuring Photosynthesis of Submerged Macrophytes Effects of substrate on Vallisneria natans and Elodea canadensis under cyanobacterial stress conditions Effects of allelopathy of submerged macrophytes on the phytoplankton community collected from the west part of the West Lake wetland in Hangzhou, China The Vegetative Reproductive Characteristics of Stem Fragments in Potamogeton maackianus A.Benn. Seed Germination of Potamogeton malaianus Preliminary Studies on the Purifying Function and Its Physiological Reaction of Potamageton crispus under Different Water Qualities Studies on Eutrophicated Water Quality Improvement by means of Aquatic Macrophytes VALLISNERIASPECIES IN LAKES OF THE MIDDLE-LOWER REACHES OF THE YANGTZE RIVER OF CHINA Allelopathic activity of Volatile substance from submerged macrophytes on Microcystin aeruginosa