Forest fire spread modeling and 3D visualization in virtual forest landscape Differences in leaf mass per area, photosynthetic pigments and δ13C by orientation and crown position in five greening tree species Fire behavior of ground surface fuels in Pinus koraiensisand Quercus mongolica mixed forest under no wind and zero slope condition: A prediction with extended Rothermel model. STUDY ON COMPARISON OF KARYOTYPES BETWEEN SYNAPTONEMAL COMPLEX AND CHROMOSOME IN RYE (Secale cereale L.) Attributes of plant proliferation, geographic spread and the natural communities invaded by the naturalized alien plant species Tithonia diversifolia in Yunnan,China Seasonal dynamics of airborne pollen in Beijing Urban Area Fire behavior of Mongolian Oak leaves fuel-bed under no-wind and zero-slope conditions. I. Factors affecting fire spread rate and modeling. Characterization of female sex-pheromone in Holotrichia parallela (Coleoptera, Scarabaeidae, Melolonthinae) of Qingdao population and their application in the field Characteristics of Synaptospermy in the Perennial Marrubium vulgare A Spread Model for Simulation of Forest Fire Based on Computer Graphics Technique Evaluation of resistance of wheat variety and parental material to the air-spread disease Preliminary analysis on natural spread ecological effects of Chimonobambusa utilis (Keng)Keng f. Anatomical and physiological differences of eight exotic species from Asteraceae DYNAMIC OF JUJUBE WITCHES’BROOM DISEASE AND FACTORS OF GREAT INFLUENCE AT ECOLOGICALLY DIFFERENT REGIONS IN CHINA FORECAST METHOD OF FOREST FIRE DANGER GRADE IN THE CENTRAL AREA OF YUNNAN Studies on Stability of Spreading Resistance to Scab (Gibberella Zeae (Schw.)Petch) in Varieties of Wheat (Triticum aestivum L.) The Ignition Moisture Content and Spread Moisture Content for Leaves of 30 Tree Species Fire Boundary Extracting Technique in Automatic Measurement of Rate of Spread of Forest Fire by Analyzing Series of Images RNA silencing movement in plants Using cellular automata to study patchy spread in a predator-prey system Epidemic zones and dispersal routes of wheat stripe rust caused by Puccinia striiformis West. in Sichuan The Seed Characteristics and Spread Risk Analysis of Pennisetum alopecuroides Effect of Nitrogen and Potassium Application on the Disease of Tall Fescue Turf Under Field Dynamic modeling of the interactive effects of competition and landscape patterns on the spread of exotic species Reproductive characteristics of Tithonia diversifolia and its geographical spread in Yunnan Province of South-West China Research progress and prospect about exotic invasive species Phalaris minor Retz. Characteristics of Forest Fuel and Potential Fire Behavior in Xishan Mountain of Beijing INTERNATIONAL SPREAD AND CONCORD OF FOREST ECOLOGICAL BENEFIT Calculation and Description of Forest Fire Behavior Characters Plant Clonal Growth in Heterogeneous Habitats: Risk-spreading A Report of Manure-spreading Experiment of Scutellaria baicalensis Georgi Simple Traits among Diaspore Weight/Number, Plant Height and Ability of Vegetative Propagation Effect of grass barrier-combined filter strips on the reduction of nitrogen and phosphorus concentration under concentrated flow of varying densities. MENG Yabing,LI Xinrong Matrix formulation optimizing of Periplaneta americana Cream by D-optimal mixture design Cost-benefits of the clonal integration of Cynodon dactylon, a stolon herbaceous plant, under heterogeneous lighting condition Application of Automatic Selection System of Forest Fire Spread Models Driven by Dynamic Data SPREAD ABILITY OF DIAMONDBLACK MOTH (Plutella xylotella L.)STERILED BY IRRADIATION Research advance in simulation and visualization of forest fire spreading via computer Optimization of Glycyrrhiza flavonoid and ferulic acid cream by reflect-line orthogonal simplex method A STUDY ON THE SPREADING ABILITY OF RADIATION STERILIZED MALE MOTH OF Bombyx mandarina IN FIELD