Quantitative Analysis of the Larix chinensis Forest‘‘‘‘s Distribution at Qinling Mountains and the Character of the Alpine Timberline at Taibai Mountain Relationship between Net Photosynthetic Rate and Its Physo-ecological Factors in ‘‘‘‘Jinguang‘‘‘‘Plum Transpiration Rate of Cinnamomum camphora and Its Dependence on the Ecological Factors around Canopy Layer Studies on Photosynthetic Characteristics of Guanximiyou Pomelo Variety A Study on the Effect of Ecological Factors on the Swarming of White Wax Scales Effect of Burning on the Ecological Factors of Splendid Achnatherum Lowland Range Studies on the Relations Between Photosynthetic Rate and Ecological Factors in a Leaf of Agropyron cristatum Simulation and modelling of crop production Influence of fluctuating ecological factors on male occurrence of Moina macrocopa Effect of ecological factors and physiological factors on the net photosynthetic rate of Ulmus pumila at various growth stages Ecological suitability and regionalization of Pseudostellaria heterophylla(Miq.)Pax ex Pax et Hoffm. in China Response of net photosynthetic rate to ecological factors in tea leaves 美丽异木棉光合特性的研究 Effects of ecological conditions on morphological and physiological characters of tobacco Spatio-temporal variation of morphometric characteristics of Brachionus forficula in relation to ecological factors GROWTH CHARACTERS AND EFFECTS OF ECOLOGICAL FACTORS ON MACHILUS PAUHOI Relationship between Anatomical Differences and Ecological Factors of the Assimilating Shoots of Haloxylon ammodendron Analysis of ecological factors of macrofungi in Sheshan hill Advance in simulation study on plant surface temperature Dynamic studies on regenerated seedlings of evergreen broadleaf forest in Jinggangshan region Effect of different cultivation modes on soil factors and wheat development on rice-harvested field along Huanghe River banks Growth of Anabaeaopsis sp.and its main nutrient components Effect of Shajiang black soil amended by coal fly ash on ecological factors and residue of heavy metal in wheat field STUDY ON LITTER DECOMPOSITION IN LEYMUS CHINENSIS GRASSLAND——RELATION OF LITTER DECOMPOSITION TO ECOLOGICAL ENVIRONMENT MULTIVARIATE ANALYSIS OF VEGETATION AND ECOLOGICAL FACTORS ON THE ORDOS PLATEAU, INNER MONGOLIA THE SPATIAL DISTRIBUTION OF THE SYNTHETICAL ECOLOGICAL EFFECT OF PLANT INDIVIDUALS UNDER SEMI-ARID ECOLOGICAL CONDITIONS AN AUGMENTED LOGISTIC MODEL TAKING ACCOUNT OF ECOLOGICAL FACTORS Relationships Between δ18O in Taproot of Panax notoginseng and Ecological Factors Physiological Responses of the Photosynthetic Carbon Assimilation to Environmental Factors in three Sandy Plants A new kind of sunlight greenhouse——the research on the optimal distribution of the ecological factors in the artificial greenhouse ecological system 波浪冠层栽培模式对高油大豆产量品质及微环境生态因子的影响 Correlation between Quality of Tannin Extract of Quercus variabilis and the Main Ecological Factors Effect of different ecological factors on ricefield eel (Monopterus albus) hatching rate Photosynthetic and Transpiration Characteristics and Their Affecting Factors of Houttuynia cordata Regulation and control of Angelic sinensis yield by altitude and analysis on key influence factors