STUDY ON THE GEOGRAPHIC ELEMENTS AFFECTING TEMPERATURE DISTRIBUTION IN CHINA THE SPECIES PROBLEM IN ClTRUS L.Materials for Chinese Rutaceae (Ⅴ) Research on the differences in biomass and its allocation of 14 switchgrass in Beijing Analysis on genetic diversity of rice varieties from different countries Eco-physiological responses of high-latitude transplanted Aegiceras corniculatum seedlings to NaCl stress. Ecophysiological characteristics of higher-latitude transplanted mangrove Kandelia candel in strong tidal range area Correlation of topographic factors with precipitation and surface temperature in arid and cold region of Northwest China: a case study in Gansu Province Correlation between tobacco leaf chemical compositionsand latitude in Sichuan Tobacco Region Effects of the low latitude and high elevation region‘s UV-B radiation on the content of MDA and soluble protein of the Primula MUTATION EFFECTS OF~(60)Co γ-IRRADIATION ON SOYBEAN IN THE HIGH LATITUDE REGION OF HEILONGJIANG PROVINCE Comparison on the Physio-ecological Characteristics of Quercus variabilis Seedlings from Various Latitude Sites Analysis of agronomic traits of winter rapeseed (Brassica campestris L.) in different ecological areas of North China Growth Period of Spring-Sowing Wheat on different Locations Ecological regionalization of wheat cultivation in Shanxi Province of China Response of  radial growth of Pinus koraiensis in broad-leaved Korean pine forests with different latitudes to climatical factors. A COMPARATIVE STUDY ON SPECIES DIVERSITY IN ZONAL FOREST COMMUNITIES STUDY ONTHE RELATIONSHIP BETWEEN SPECIES,AREA AND LATITUDE OF VERTEBRATES New advances in seed geography Microclimate of forests across East Asia biomes: 1. Radiation and energy balance Spatial changes and influencing factors of fine root carbon, nitrogen and phosphorus stoichiometry of plants in China STUDIES ON THE DIVERSITY OF INSECT COMMUNITY IN THE HORSETAIL PINE,PINUS MASSONIANA,FORESTS IN DIFFERENT REGIONS Ecological stoichiometry characteristics of leaf litter of Robinia pseudoacacia in the Loess Plateau of Shaanxi Province Latitudinal patterns and factors affecting different soil organic carbon fractions in the eastern forests of China Environmental effects of different latitudes on starch paste property of three types of gluten wheat in He′nan Province Effects of ecological factors on the dough extensograph parameters of different winter wheat cultivars. Soil microbial biomass in Larix gmelinii forests along a latitudinal gradient during spring soil thawing. Latitude gradient changes on herbaceous biomass and leaf N and P stoichiometry characteristics in Loess Plateau EFFECT FACTORS OF SOIL RESPIRATION AND THE TEMPERATURE‘S EFFECTS ON SOIL RESPIRATION IN THE GLOBAL SCALE Primary Study on the Storage of Kiwifruit in the High Latitude Area