REVIEW OF ECOLOGICAL RESEARCH ON IN-STREAM WOOD Ecological Functions of Herbaceous Layer in Forest Ecosystem A study on grassland ecological functions on riparian buffer strips of Dongfenggang, Suzhou Creek Herbivore-induced plant volatiles: from induction to ecological functions Seagrass meadow ecosystem and its restoration: a review ADVANCES IN ECOLOGICAL STUDIES ON EPIPHYTES IN FOREST CANOPIES Effects of species diversity of litter on the ecological functions of Cunninghamia lanceolata (Lamb.) Hook. plantation soil A summary of ecological and energy-producing effects of perennial energy grasses Preliminary Discussion on the Destruction and Restoration of Primary Korean Pine Forest in Maoershan Experimental Forest Farm of Northeast Forestry University