Age Identification of Population of Brandt’s Vole with Width Between Maxillary Incisor and Molar Error analysis of CO2 storage flux in a temperate deciduous broadleaved forest based on different scalar  variables. Morphometrics investigation of the skulls, mandibles and molar in Tupaia belangeri from Yunnan, Guizhou, Guangxi Pilot Preparation and Optical Properties of Highly Purified Phycoerythrin from Porphyra yezoensis