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Study on simulation of "3414" fertilizer experiments Effects of 5-Aminolevulinic acid on phosphate absorption and distributionin rice using 32P tracer method Effect of pH on nitrate uptake by rice seedlings Effects of a controlled-release nitrogen fertilizer on tea yield and quality and rational application technology Cloning and expression analysis of a U-box gene of E3 ubiquitin ligase from Medicago truncatula EFFECTS OF MAGNETIC FIELD ON PHYSIOLOGICAL FUNCTION OF WHEAT AND ON ITS PROTECTION FROM O_3 INJURY EFFECT OF UNSCHEDULED DNA SYNTHESTS IN SEED EMBRYOS OF WHEAT INJECTED AND PENETRATED BY N~(7+) HEAVY ION Studieson NaCl-tolerant among somatic hybrid lines ofwheat and Agropyron elangatum with their parents STUDIES ON A WEB AND 3S-BASED SUPPORTING SYSTEM FOR FOREST-FIRE PREVENTION INTELLIGENT DECISION THE STUDY ON ESTERIFICATION REACTION BETWEEN WOOD AND POLYCARBOXYLIC ACID BY CP/MAS¹³C NMR-SPECTRA MONITORING OF THE SYNTHETICAL REACTION OF N-HYDROXY-N NITROSOCYCLOHEXANAMINE POTASSIUM SALT BY RP-HPLC THE 32MM SYSTEM FURNITURE COMPUTER AIDED DESIGN MODULES TESTING ON THE ANTAGONISM OF THE DOMINANT OF ENDOPHYTIC FUNGI FROM POPULUS TOMENTOSA,CHAETOMIUM ND35 IN THE LABORATORY PROGRESS OF STUDY ON THE STRUCTURE OF UREAFORMALDEHYDE RESINS INNFLUENCE OF BENZOYLPHENOL INSECTICIDES AND THEIR ACTION MECHANISMS ON APRIONA GERMARI ADULTS Effect of KNO₃ Concentrations on the Growth and Physiological Characteristics of Rhodella reticulata Effects of High Temperature on the Activity and Expression of Antioxidative Enzymes in Rice Flag Leaves during the Flowering Stage Effects of Na₂CO₃ on Defensive Enzyme Activity of Puccinellia tenuiflora Seeds Effects of NAA and PP333 on physiological and biological changes of Jasminum sambac Effect of NO-3 N concentration on nitrate nitrogen metabolism of winter wheat seedlings under water culture Study on preservation in vitro of Morinda officinalis Physiological Characteristics and Gene Mapping of a Precocious Leaf Senescence Mutant ospls3 in Rice EFFECT OF RED OR FAR-RED LIGHT AND PLANT HORMONE ON THE GROWTH AND ACTIVITY OF CAT, POX IN SEEDING OF RICE Formation of Short Filaments of Anabaena sp. PCC7120 Induced by Several Factors Changes of Components in Plasma Membrane of Arabidopsis Plants Overexpressed CBF3 Study on Dormancy Property and Breaking Approaches of Medicago truncatula Seed Effect of Illumination and Exogenous Substance on Spore Germination andSeedling Survival of Pteridium aquilinum Effect of Illumination and Exogenous Substance on Spore Germination andSeedling Survival of Pteridium aquilinum Effects of Rhizosphere Nitrate and Ammonium on the Level of Cytokininsand Leaf Growth of Malus hupenensis Rehd. Time Course Changes of Endogenous Hormone Levels During the Floral andVegetative Buds Formation in Loquat (Eriobotrya japonica Lindl. ) The Physiology and Biochemistry Analyzing of Programmed Cell Death under Drought Stress in Malus hupehensis and M. sieversii Effects of Rhizosphere Nitrate and Ammonium on the Level of Cytokininsand Leaf Growth of Malus hupenensis Rehd. Time Course Changes of Endogenous Hormone Levels During the Floral andVegetative Buds Formation in Loquat (Eriobotrya japonica Lindl. ) Clone and Expression Analysis of a Novel S-allele: S₃₅-RNase in Pyrusbretschneideri