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Influence of Soil Heterogeneity Based on Vegetation Recovery in Alpine Sandy Land Extract urban vegetation coverage based on LSMM and improved FCM: a case study in Haidian District IMPROVEMENT OF BARNYARDGRASS POTENTIAL BIOCONTROL FUNGUS BY NTG INDUCING AND~(60)Co γ-RAY IRRADIATION THE CHARACTERS SELECTION OF IMPROVED RUNNERPEANUT TREATED BY 60Co γ RAYS Effect of soil moisture and nitrogen fertilizer on the decomposition of straw returned to field and the transformation of carbon under controlled conditions Effect of interplanting halophyte in cotton fields with drip irrigation under film to improve saline-alkali soil An Overview on Growth and Yield Projection Models for Genetically Improved Stands Growth of Broad-leaved Species and Community Restoration of Secondary Masson Pine Forest after Selective Cutting A Probe into the Mortality of Lac Insect Population and Improvement of the Mortality Formula Advances in Studies on Germplasm Evaluation and Genetic Improvement of Genus Poa Recent Advances in Lily Breeding CLONAL SELECTION IN COMBINATION WITH TIMBER PRODUCTION OF CHINESE FIR (CUNNINGHAMIA LANCEOLATA) Improved Practice and Effect of Leymus chinensis Grassland Advances of Research in Chinese Medicinal Plant Breeding Increasing dosage:a momentous proposition to improve therapeutic efficacy of traditional Chinese medicine Recent progress on pharmacological effects of Gastrodia elata Advances in Studies on Germplasm Evaluation and Genetic Improvement of Genus Poa Progress in the Molecular Biology of Solanum peruvianum Biological Approaches for improving Alkaline-Saline Grassland The Characteristics of Biomass and Conversion Efficiency of Solar Radiation for Principal Types of Alpine Grasslands in Tianzhu, Gansu Province, China Research on Improving Degenerative Steppe and Methods for increasing Productivity of the Steppe Region Effects of salinity on VA mycorrhiza formation and of inoculation with VAM fungi on saline-tolerance of plants Model-based estimation of the canopy transpiration of Qinghai spruce (Picea crassifolia) forest in the Qilian Mountains Eucalyptus Tree Improvement in Southern China——Problems and Strategies Genetic Improvement of Teak (Tectona grandis) in China Advances in Application of Transgenic Breeding Technology in the Traits Improvement of Chrysanthemum Monitor on influence of quality standard improvement upon Guizhi Fuling capsules efficacy GENETIC IMPROVEMENT OF OLEIC ACID CONTENT IN RAPESEED Effects of Population Improvemetn on Grain Weight Per Plant and Ears Per Plant as Well as Plant Height by Using Tal Gene in Wheat Study on Improvement Effects of Population (Zhong Zong 2) of Half-sib Recurrent Selection Genetic Improvements of Cotton Varieties in Huang-Huai Region in China Since 1950sI. Improvements on Yield and Yield Components Improvement Effect of MS1 and MS1-HS Recurrent Selection on Maize Population ZZ4 Ⅰ.Changes of Major Agronomic Traits Studies on the Application of Modified HS Reciprocal Recurrent Selection in Maize Population Improvement A Research to the Industrialization of Straw-Based Panel Effects of a microorganism on grass seedling physiological and biochemical characteristics when grown in Cr(Ⅵ) polluted soil Improvement and application of digitized measure on shelterbelt porosity Artifical improvement of soil fertility in a regraded forest ecosystem by using municipal sewage sludge Study on thinning to Robinia pseudoacacia forest on the Loess Plateau A Simple and Efficient Method of DNA Extraction from Different Plant Samples Improvement Method of Using 3, 3-Diamino-Benzidine Detecting H2O2 Production in Plant Leaves Reducing Amylose Content of ‘Xiang Qing‘‘ and Hybrid Rice Seeds by Introducing Anti-Waxy Gene Genetic Improvement of Forest and Sustainable Development of Forestry in China for Next Century Comparative Study on Genetic Gains of Chinese Fir Improved Varieties Achievements, Problems and Its Countermeasures of Genetic Improvement of Masson Pine Introduction and Cultivation of Pinus caribaea in China Ⅰ. Introduction and Genetic Improvement Heterosis of Populus×xiaozhuania cv.‘popularis’ Improved Hybrids F₁ and Cluster Analysis for Clones according to Genetic Distance Progress in the Molecular Biology of Solanum peruvianum Improving Blast Resistance of Jinggeng1 Using Molecular Marker Technique Research Progress in Identifying and Utilizing Disease-resistance Resources in Chinese Wild Rice The utilization of Chinese wild grape species in production and breeding The state of Utilization and Sustainable Management of Forest Genetic Resources Researches on influence factors and improvement ofRadix Glycyrrhizae quality Clinical observation on Jiaotai Decoction in treatment of heart-kidney disharmony type insomnia Influence of different compatibility for Improved Peach Gum to balance release of complex components Expression of Rice Glutelin Gene GluA-2 in Wheat Endosperm WATER TRENDS OF YOUNG REGENERATED FORESTLANDS OF BLACK LOCUST ON GULLY SLOPE Effects of Plangting Density on Soybean Varieties of Different Years in Heilongjiang Province Evaluation on Effect of Resistance Improvement of Rice Blast and Brown Planthopper for Three Dominant Indica Restorer Lines Research progress on improving wheat drought tolerance via exotic gene introduction Dynamic characteristics of soil nutrients and soil microbial biomass of field-returned straws at different decay accretion conditions Comprehensive evaluation of improving effects of different organic wastes on a newly reclaimed cultivated land. Debate and development of ecological footprint model during the last 10 years Transcription Factors Involved in Plant Secondary Metabolismand Its Application in Plant Secondary Metabolic Engineering Advances in Application of Transgenic Breeding Technology in the Traits Improvement of Chrysanthemum Changes of Main Agronomic Traits with Genetic Improvement of Soybean [Glycine max (L.) Merr.] Cultivars in Jilin Province, China Analysis of Main Agronomic Traits for Improved Japonica Rice Varieties under Salt Stress Comparative study on the ability which utilized hydrophytes purify polluted water of river Effect of Improvement Measures on Soil Labile Organic Carbon of Low-efficiency Pinus massoniana Forest Effects of stand condition improvement on surface soil nutrient losses of hilly land Dendrocalamus latiflorus plantations A study on assessment and improvement for agricultural production systems of households in cropping and pasturalism transition zone in North China Environment control techniques for vegetation restoration in dry valley of upper reaches of Minjiang River Test and improvement of model reliability for predicting insecticide residue Effet of fertilizer on wheat in saline soil improved by alfafa--II. Its effect on some physiological characters Effect of fertilizer on wheat in saline soil improved by alfafa--I. Its effect on the growth and yield of wheat The Potential Application of microRNA-mediated Gene Regulation in Crop Improvement The current water trophic status in Tiaoxi River of Taihu Lake watershed and corresponding coping strategy based on N/P ratio analysis STUDY ON THE GENETIC DIVERSITY OF PICEA KORAIENSIS WATER USE EFFICIENCY AND IMPROVEMENT WAY Molecular Biology Applied in the Improvement Process of Forest Trees Study on the Reproductive Technique for Qinzhong No.1～4 of Eucommia ulmoides