THE LAWS OF ACCUMULATION OF DRY MATTER AND NUTRIENT UPTAKES OF STERILE HYBRID RAPE EFFECTS OF MINERAL NUTRITION ON DRY MATTER PRODUCTION AND WATER USE OF SPRINC WHEAT UNDER DIFFERENT SOIL MOISTURE CONDITIONS THE CHARACTERISTICS OF THE LEAF EPIDERMIs OF ENDEMIC GENUS GYMNOTHECA IN CHINA AND ITS AFFINITE GNERA STUDY ON CONSTITUENTS OF POLLEN OF Zea mays L. Frequency of resistance to Bacillus thuringiensis toxin Cry1Ac in Xinjiang field population of Helicoverpa armigera Cultural characteristics and pathogenicity of defoliating Veticillium dahliae strains in different cotton-producing provinces of China The relationship between the main secondary metabolites and the resistance of cotton to Apolygus lucorum Prokaryotic expression of Apple stem pitting viruscoat protein and antiserum preparation Economic threshold and critical period of competition of Flaveria bidentis Spatial distribution pattern of egg masses of the golden apple snail, Pomacea canaliculata Lamarck, and a sampling plan for their detection invaded in subtropical transplanted rice fields Spatial construction and relationship between Haltica chalybea and its predatory natural enemy, Erigonidium graminicola Key factors affecting the population dynamics of Aphis gossypii in transgenic insect-resistant cotton fields Effects of CpTI+Bt transgenic cotton and Bt transgenic cotton on population increase and preference of Spodoptera exigua Radar observations on the migratory behavior of the second generation cotton bollworm moths in the north part of northern China The effects of withering poplar branch on the reproductive behavior of cotton bollworm Screening of new combinations of resistant hybrid cotton to insect pests and evaluation of heterosis Establishment and development of web database for cotton aphid prediction Influence of API-transgenic cotton plants on growth and midgut proteases activity to Helicoverpa armigera larvae Effect of feeding Bt cotton and other plants on the changes of development and insecticide susceptibilities of lesser armyworm Spodoptera exigua (Hiibner) Influence of host plants on the acetylcholinesterase activity of cotton aphid ON THE COLD HARDINESS OF COTTON BOLL WORM POPULATIONS FROM XINJIANG UYGUR AUTONOMOUS REGION EFFECTS OF Bt (BACILLUS THURINGIENSIS)TRANSGVNIC COTTON ON THE DYNAMICS OF PEST POPULATION AND THEIR ENEMIES FIELD RESISTANCE EVALUATIONS OF BT TRANSGENIC COTTON GK SERIES TO COTTON BOLLWORM STUDY ON THE ALLEVIATION OF COTTON BOLLWORM TO INSECTICIDES BY Bt TREATMENT CURRENT SITUATION OF THE IDENTIFICATION, SELECTION, AND APPLICATION OF RESISTANT COTTON CULTIVAR AGAINST COTTON INSECT PESTS IN CHINA EVALUATION OF INSECTICIDAL CYTOTOXICITY BY MTT METHOD STUDIES ON BIONOMICS OF PSAMMOTETTIX STRIATUS (L. ) TRANSMTTING TISSUE AND POLLEN TUBE GROWTH IN LIRIODENDRON L. 长芒草草原群落种群空间格局的研究Ⅲ.集聚强度和规模及其生态成因分析 EFFECTS OF DINITROANILINE IN INDUCING COTTON RESISTANCE TO FVSARIVM WILT INDUCING FACTORS OF PUPAL DIAPAUSE IN HELICOVERPA ARMIGERA STUDY ON RESISTANCE OF THREE COTTON SPECIES TO MAIN COTTON DISEASES Studies on chromorsome and polyploidy induction method of Lily L/A hybrid “Fangio” The distribution pattern and ecological adaptation of Caragana sibirica Fabr. Practicability of Four Models of Light-Response Curves of Photosynthesis to Three Mahonia Species Cloning, Bioinformatics and Expression Analysis of SlDP1 Gene in Tomato A New Monotypic Section of Nannoglottis Maxim.(Compositae:Astereae) Screening and comprehensive evaluation of drought resistance indices of cotton at blossing and boll-forming stages Evaluation on Genetic Diversity of Cotton Germplasm Resources(Gossypium hirsutum L) on Morphological Characters The Diversity of Lettuce Resource Based on the Analysis of Phenotypic Traits The Study on Potato Shoot Tips Viabilities during Cryopreservation by TTC Staining MethodResources Study on Mating System of 3 Elymus spp. Preliminary Study on Relationship between Pigments and Flesh Color of Sweetpotato Based on the Characteristic Values of image RGB Effects of Different Maize and Soybean Intercropping Patterns on Population Characteristics of Photosynthetic and Matter Production in Northwest Shandong Region Effects of Dry Matter Accumulation and Photosynthate Transporation of Stem and Sheath and Grain Production Under Different Water and Nitrogen Management in Rice Analysis and Nutritional Evaluation of Fatty Acids in Fishskin of Theragra chalcogramma Molecular characterization of radiation sensitivity of different wheat genotypes irradiated by γ rays EFFECTS OF SMEARING NAA ON GROWTH AND FRUIT ABSCISSION OF COTTON(Gossypium barbadense L.) PLANTS AFTER DECAPITATION Litter decomposition rates and influencing factors of four typical plant communities in desert steppe Analysis of community spatial patterns of Leontopodium nanum patches in Qinghai-Tibetan Plateau Recovery of physiological functions of cotton leaves after relief from salt stress at the bud stage Response of soil surface enzyme activities to short-term warming and litter decomposition in a mountain forest A study of spatial evolution characteristics of rural settlements and influences of landscape patterns on their distribution using GIS and RS Analysis of soil respiration and influencing factors in maize farmland under different tillage patterns in hilly area in Southwest China Spatial pattern of seedling regeneration of Ulmus pumila woodland in the Otindag Sandland Landscape dynamics of medium- and small-sized cities in eastern and western China: a comparative study of pattern and driving forces The effect of different land use patterns on soil properties in alpine areas of eastern Qilian Mountains Litter characteristics of nutrient and stoichiometry for Phyllostachys praecox over soil-surface mulching Individual spatial pattern and spatial association of Stipa krylovii population in Alpine Degraded Grassland Food preference of two sesarmid crabs to different mangrove leaves A comparison of 2D and 3D landscape metrics for vegetation patterns change quantification in mountainous areas Impact of litter addition and exclusion on soil respiration in a Liquidambar formosana forest and a nearby Cinnamomum camphora forest of central southern China CO2-release rate of soil respiration and litter decomposition of meadow marshes in Sanjiang Plain Carbon and nitrogen dynamics of decomposing foliar litter in a Chinese fir (Cunninghamia lanceolata) plantation exposed to simulated nitrogen deposition Determination of the wind pollination distances and flowering characteristics of Hippophae rhamnoides L.ssp. sinensis Rousi (Elaeagnaceae) Influences of soil mixing of different forests on the biochemical characteristics and litter decomposition on upper reach of Minjiang River A framework on landscape pattern analysis and scale change by using pattern recognition approach A gradient analysis based on the buffer zones of urban landscape pattern of the constructed area in Guigang City, Guangxi, China Contribution of CO2 Emission from Soil Respiration and from Litter Decomposition in Lymus chinensis Community in Northeast Songnen Grassland On Spatial Pattern of Species Richness in Plant Communities Along Riparian Zone in Xiangxi River Watershed Effect of transgenic crops on biodiversity The structure and dynamics of the rareplant communities in subtropical mountian of China A study on the decomposition of Aneurolepidium chinense standing dead litter in Songnen grassland Effects of grazing and patch quality of soil on density and branching pattern of Trifolium repens A STUDY ON Heptacodium Miconioides COMMUNITY IN THE TIANTAI MOUNTAINS OF ZHEJIANG PROVINCE INTERANNUAL DYNAMIC OF LITTER FALL OF Kandelia Candel MANGROVE AND ENERGY FLOW THROUGH THE LITTER IN JIULONGJIANG ESTUARY, FUJIAN PROVINCE,CHINA Sustainable development of the three economic patterns in China: The application of  genuine progress indicator in the sustainability assessment of six typical cities. Effects of green space vegetation canopy pattern on the microclimate in residential quarters of Shenzhen City. ALOS PALSAR estimation of vegetation biomass in Daxing’anling region. Effects of different planting patterns on farmland soil quality in Yellow River alluvial plain of Shandong Province.