Trapa 第1页

A STUDY ON THE ROOT SYSTEM OF TRAPA ACORNIS NAKAI The growth characteristics of floating\|leaved macrophyte Trapa quadrispinosa in East Taihu Lake Studies on the Pollen Morphology of Trapa from Zhejiang THE EFFECTS OF Hg²⁺ POLLUTION ON ACTIVITY OF PEROXIDASE IN ROOTS OF EURYALE FEROX SALISB AND TRAPA BICORNIS OSBECK Phytotoxicity of Cu²⁺ on Physiolodical Indices and Ultrastructural Responses in Leaves of Trapa bispinosa Roxb. Analysis of Morphological Plasticity of Trapa L. from China and Their Taxonomic Significance Cr‘S POLLUTION AFFECTED CONTENT OF ELEMENTS IN THE LEAVES OF TRAPA BISPINOSA EFFECTS OF Cd²⁺ ,Hg²⁺ ON GROWTH AND ACTIVITY OF SUPEROXIDE DISMUTASE AND PEROXIDASE IN TRAPA BISPINOSA ROXB.SEEDLINGS Comparing Impact of Two Selecting Variables Methods on Canopy Closure Estimation. Growth and Morphological Structure of Trapa acornis Seedlings NUMRICAL TAXONOMIC STUDIES IN TRAPA IN HUBEI Ⅲ. Numerical evaluations of taxonomic characters NUMERICAL TAXONOMIC STUDIES ON TRAPACEAE FROM HUBEI(Ⅱ) Identification of Trapa L. plants along middle-low reaches of Changjiang River by analyzing their DNA sequences PHENOTYPIC PLASTICITY OF THE CLONAL PLANT TRAPA BICORNISIN RESPONSE TO SEDIMENT PHOSPHORUS CONCENTRATION AND PLANT DENSITY STUDY ON TRAPA L.(TRAPACEAE)FROM NORTHEAST CHINA