DISTRIBUTION PATTERN OF ROOT BIOMASS AND INTER-SPECIFIC RELATIONSHIP IN ACHNATHERUM SPLENDENS-SOPHORA ALOPECUROIDES COMMUNITY IN NORTHWEST CHINA EFFECTS OF COMPETITION ON FORAGING BEHAVIOR OF PINUS MASSONIANA AND SCHIMA SUPERBA IN A HETEROGENEOUS NUTRIENT ENVIRONMENT Productivity responses of different functional groups to litter addition in typical grassland of Inner Mongolia Effect of simulated ortet density on growth and clonal propagation of Iris japonica Intra-inflorescence sex expression and allocation in Camptotheca acuminata Effect of enhanced UV-B radiation on competition among several plant species Mesocosm experiment on competition between two HAB species in East China Sea Analysis on competition and coexistence patterns of Aneurolepidium chinense and its main companion species The effect of initial cell density on the interspecific competition between three species of red tide microalgae Accumulation and competition of nitrogen, phosphorus and potassium in cotton-based intercropping systems in Xinjiang, China THE ECOLOGICAL MECHANISM OF SEEDS ABORTION FOR SPRING WHEAT IN SEMI-ARID AREA AN ECOLOGICAL ANALYSIS OF GROWTH REDUNDANCY IN ROOT SYSTEMS OF CROPS UNDER DROUGHT CONDITIONS PLANT SEX ALLOCATION AND THE MAINTENANCE OF SPECIES DIVERSITY IN PLANT COMMUNTTIES Competition Strategies of Resources Between Stipa grandis and Cleistogenes squarrosa. Ⅰ. Morphological Response of Shoot and Root on Sulfur Supply Study on intraspecific and interspecific competition of Pinus taiwanensis Study on intraspecific and interspecific competition of Pinus taiwanensis The effect of resource pulse supply on interspecific competition of a few algal species Differentiation of stand individuals impacts allometry and biomass allocation of Larix gmelinii trees The response of root morphological plasticity to the expansion of a population of Phyllostachys edulis into a mixed needle-and broad-leaved forest Dynamic modeling of the interactive effects of competition and landscape patterns on the spread of exotic species Functions of arbuscular mycorrhizas in grassland ecosystems Analysis of the spatial structure and competition with a Phyllostachys edulis standbased on an improved Hegyi model Effects of female mating history on male mating behavior in the crab spider Ebrechtella tricuspidata Intraspecific and interspecific competition of Pinus dabeshanesis Effects of water and nitrogen on interception, competition and utilization of radiation in a maize-soybean intercropping system The predatory function of Amblyseius barkeri on Tetranychus truncates Identification and the characteristic of antagonism of endophytic antagonistic bacteria L3R3-1 from Pinellia ternata Effect of neighbor grasses interference on the architecture of Trifolium repens Study of Tree Competition Index Based on Crown Feature Competitive effects between Medicago sativa and Achnatherum inebrians Effects of the Position on Floral Traits and Reproductive Success of Comastoma pulmonarium (Gentianaceae) Relationship Between Intraspecific and Interspecific Competitions of Natural Pinus koraiensis Forests STUDY ON SPECIFICITIES OF THE DENSITY DEPENDENCE TO NATURAL CHLORIS VIRGATA POPULATION OF ALKALIZATION MEADOW IN THE SONGNEN PLAIN OF CHINA Viewpoints on the study of economic thresholds of cotton bollworm On experimental ecology of the marine ciliate Paranophrys magna Ⅳ: effects of competition on population growth Simulation competition between trees of two species by using forest dynamics model Intensity and Importance of Competition for a Grass (Festuca rubra) and a Legume (Trifolium pratense) Vary with Environmental Changes Coexistence and inter\|specific competition in grass-legume mixture Differentiation Characteristics of a 50-year-established Metasequoia glyptostroboides Plantation Study on Stand Growth Distribution Model Visual Simulation of Growth Process in Cunninghamia lanceolata Based on Competition Index Competitive States in Natural Middle-aged Forest of Mongolian Oak at Jincang Forest Farm Competition Models and Simulations of Metapopulations with Different Migrating and Competitive Capacities Theoretical framework of metapopulation and progress in application Amelioration on a growth model of plants in a wetland and its dynamic computer simulation and analysis Contents,heated problems and significance of neighborhood interference among plants Light competition can cause a decline in diversity with increased productivity in an alpine meadow Study on neighborhood zone and neighborhood competition intensity in Larix chinensis population Study on DBH Increment Model of Individual Trees Growing for Larix chinensis Competition between Myriophyllum spicatum L. and Vallisneria natans (Lour.) Hara at Different Growth Stages Niche and Spatial Distribution Pattern Analysis of the Main Populations of the Tarim Desert-Oasis Ecotone Reproductive Allocation Patterns in different density populations of Spring Wheat Molecular Evidence for the Hybrid Origin of Bauhinia blakeana (Caesalpinioideae) Relationship between the Virtual Dynamic Thinning Line and the Self-Thinning Boundary Line in Simulated Plant Populations Inhibitory effects and control efficacy of Paenibacillus polymyxa WY110 on watermelon Fusarium wilt Screen and identification of wheat new resistant germplasms to Fusarium head blight Effects of Eupatorium adenophorum on the eggplant yield and its economic thresholds Resistance of Fusarium moniliforme rice bakanae disease pathogen to 3 fungicides for seed-treatment and competition ability of resistant strains Studies on Type Classification and Tree Species Diversity for the Castanopsis fargesii Secondary Forest in the Hongdong Forest Farm of Fujian Province Character displacement in Mussaenda pubescens(Rubiaceae) Pollination Rates and Pollen Tube Growth in a Vulnerable Plant, Liriodendron chinense (Hemsl.) Sarg. (Magnoliaceae) MEASURES OF PLANT COMPETITION AMONG THREE SPECIES OF The Reciprocity and Nitrogen Transfer in Inter-Cropping and Inter-Planting System of "Wheat/Maize/Soybean" Study on Competition Relationship and Predictive Dynamics of Dominant Species in Natural Forest of Castanopsis kawakamii Interspecific segregation of species in tree and shrub layers of the Pinus bungeana Zucc. ex Endl. community in the Wulu Mountains, Shanxi Province, China Interspecific competition among three invasive Liriomyza species Effects of initial biomass ratio on the interspecific competition outcome between three marine microalgae species Inter-specific competition between Prorocentrum donghaienseand Skeletonema costatum Density-dependent regulation of above- and below-ground modules in Allium cepa var. proliferum populations Review of root nutrient foraging plasticity and root competition of plants Response of root systems to soil heterogeneity and interspecific competition in Alhagi sparsifolia Effect of nitrogen and phosphorus concentration on interspecific competition between Skeletonema costatum and Scrippsiella trochoidea A review of adaptive strategies of clonal plants to interspecific competition Effects of fertilization and grazing on species richness in an alpine meadow of Qinghai-Xizang Plateau Testing of Corner’s rules across woody plants in Tiantong region, Zhejiang Province: effects of individual density Kin recognition in Setaria italica under the condition of root segregation Advances and prospects in plant symmetric and asymmetric competition Analysis of allelopathic effects and resource competition of weed suppression ability of wheat (Triticum aestivum) under low nitrogen stress condition Root interactions:competition and facilitation Biological invasions: process, mechanism and prediction