Discovery of Bisexual Flowers in Pterocarya Stenoptera C. DC. Discovery of Bisexual Flowers in Pterocarya Stenoptera C. DC. Geographic Variations of Seedlings Growth and Biomass in Chinese Wingnut (Pterocarya stenoptera) Provenance Chemical constituents from barks of Pterocarya stenoptera Response of photosynthesis and chlorophyll fluorescence characteristics of Pterocarya stenoptera seedlings to submergence and drought alternation Plant allelopathy effects on Oncomelania hupensis Toxicity of Sapium sebiferum and Pterocaryd stenoptera on Oncomelaia hupensis growth Effects of Water Stresses on Growth and Contents of Oxalate and Tartarate in the Roots of Chinese Wingnut (Pterocarya stenoptera) Seedlings Seasonal Variations of Secondary Phloem Development in Pterocarya Stenoptera and Its Relation to Feeding of Kerria yunnanensis