Morphological Variations and Genetic Diversity of Epimedium sagittatum Populations POD’s and SOD’s Activity and MDA’s Content in Different Geographic Populations of Leymus chinensis’s RAPD analysis of genetic divergence among populations in Eulecanium kuwanai Kanda and Eulecanium gigantean Shinji Genetic structure in four geographic populations of the oriental fruit fly, Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) located in the seasonal occurrence zone in Yunnan Province Genetic diversity of introduced natural enemy Agasicles hygrophila (Coleoptera: Chrysomelidae).  Genetic differentiation in eight populations of Leymus chinensis in Inner Mongolia Steppe Genetic structure of the geographical populations of tobacco whitefly Bemisia tabaci (Gennadius) in Fujian, China A comparative study on genetic differentiation of Leymus chinensis in different geographic populations An analysis of genetic differentiation between Stipa grandis populations in middle and eastern Inner Mongolia steppe Genetic differentiation within and between Leymus chinensis populations from different zones of Mid-Eastern Inner Mongolia steppe Genetic diversity of Acyrthosiphon pisum (green form) from differentgeographical populations Analysis on chloroplast DNA sequences of Polygonum capitatum of different geographical population Genetic structure of the geographical populations of Athetis lepigone in Shandong Province, China. Effects of Long-term High-temperature Stress on the Biomass and NonStructure Carbohydrates of Pinus sylvestris var. mongolica Seedlings Genetic Diversities of Acyrthosiphon pisum(Harris)(Pink form) Populations from Different Geographic Regions in the Northwest of China Susceptibility to pesticides of different geographic populations of Hylyphantes graminicola and relative fitness of susceptible and resistant populations A RAPD analysis on genetic differentiation of Stipa krylovii populations in central and eastern Inner Mongolia Steppe Comparative Study of Yong Leymus chinensis’s Electrical Resistance and Conductivity of Different Geographic Population The cold hardiness in the different geographic populations of Asian corn borer, Ostrinia furnacalis GENETIC DIFFERENTIATION OF GEOGRAPHIC POPULATIONS IN LIRIODENDRON CHINENSE USING RAPD MARKERS Multivariate and SDA analyses of Gordonia acuminata climatic ecotype Genetic diversity of Stipa breviflora populations in Inner Mongolia Genetic Differentiation of Matsucoccus matsumurae from Three Geographic Populations in China Comparative study of Leymus chinensis′s water content and free proline of different geographic populations under the force of different consistency PEG The variation of seed sizes of Gordonia acuminata geographic populations and its effect on seed germination and seedling An investigation of geographic distribution of Diadegma semiclausum, a major parasitoid of the diamondback moth, Plutella xylostella, in China Studies on the Supercooling Point of Ericerus pela at Different Instars and Overwintering Female Adults of Different Geographic Populations Study on Genetic Differentiation for Geographic Population of Davidia involucrate by RAPD Marker