Correlation between endogenous harmful components in mainstream cigarette smoke and chemical constituents in tobacco leaves. Decomposition dynamics of leaf litter in logging residue of a secondary Castanopsis carlesii plantation and its chemical composition changes. Correlation between chemical constituents and ecological factors of Astragalus membranaceus var. mongholicus. Effects of tillage methods on soil physicochemical properties and biological characteristics in farmland: A review. Effects of continuous cropping of wheat and alfalfa on soil enzyme activities and nutrients. Soil humus differentiation and correlation with other soil biochemical properties in pure forests in semiarid lowhilly area of Inner Mongolia, China. Research advances in ecological stoichiometry of marine plankton. Effect of silicon on translocation and morphology distribution of lead in soiltobacco system. Effects of agricultural activities and transgenic crops on agricultural biodiversity. Research progress in chemical communication among insect-resistant genetically modified plants, insect pests and natural enemies. Chemical characteristics of the rhizosphere soil of water spinach cultivars differing in Cd accumulation. Effects of different perlite additions on physical and chemical properties of sewage sludge compost and growth of Tagetes patula. Comparison of 1000-seed Weight, Viability and Chemical Content in the Seed of Taxus chinensis var. mairei from Different Areas and Its Relationship with Ecological Factors Synthesis and herbicidal activity of the derivatives of ferulic acid Cross-resistance and biochemical resistance mechanisms of emamectin-benzoate resistant population of Frankliniella occidentalis Purification and characterization of an antifungal protein from endophytic Bacillus amyloliquefaciensLP-5 Research progress on venom proteins of parasitic Hymenoptera Efficacy of propineb for controlling leaf blotch caused by Marssonina coronaria and its effect on zinc content in apple leaves Recent advances in marking pheromones in predatory insects and mites Allelopathy of Trifolium repens L. on Abutilon theophrasti Medic. and Echinochloa crusgalli L. Cytological studies of effects of tebuconazole on infection process of Fusarium graminearum on wheat spikes Research advances in the mechanisms of high nutrient use efficiency in plants Relationships between salt marsh vegetation distribution/diversity and soil chemical factors in the Yellow River Estuary, China Electroantennogram responses of two sibling Helicoverpa species to tobacco plant volatile compounds at a lower concentration Effects of Maize Stalk Decomposing Liquid on Seedling Rhizosphere Soil Enzyme Activity and Root Activity Effects of the Ratio of Purple Sweetpotato Flour on the Properties of Sweetpotato Starch and Starch Noodle Study on Physicochemical Properties and Chemical Structure of the Blue Purple Pigment Producted by Bacteria Chemical Constituents from Leaves of Heteropanax fragrans Chemical Constituents of Chinese Agarwood Induced by Artificial Holing Studies on the Chemical Constituents from the Stems of Chukrasia tabularis and Their α-Glucosidase Inhibitory Activity Chemical Constituents from Rwandan Plant Rosmarinus officinalis L. (I) Chemical Constituents from the Leaves of Siraitia grosvenorii (Swingle) C. Jeffrey Flavonoids from the Aerial Parts of Alpinia officinarum Advances in Chemical Constituents and Biological Activities from Aquilaria sinensis Antibacterial Components from Peels of Clausena lansium (Lour.) Skeels Chemical Constituents from Ganoderma hainanense Chemical Constituents Study on the Leaves of Mangifera indica L. (Ⅲ) Chemical Constituents from Leaves of Myoporum bontioides and Their Bacteriostatic Activities Characterization of Essential Oil Composition of Lavender Grown in Different Regions of Southern China Chemical Constituents from the Fruits of Terminalia bellirica Roxb. Phenolic Derivatives and Steroids from Eupatorium adenophorum Spreng. Chemical Control of Ipomoea cairica with Three Herbicides and Effect of 2,4-D Butylate on the Environment Antibacterial Activity Components from Elephantopus tomentosus Cytotoxic Components from the Roots of Atalantia buxifolia (Poir.) Oliv. Chemical Constituents from Stems of Artocarpus nitidus subsp. Lingnanensis Chemical Constituents Study on the Leaves of Mangifera indica L. Effects of Simulated Acid Rain and Al Regulation on Tea Quality and Its Al Accumulation Bioactive Constituents from Hydnocarpus hainanensis (Merr.) Sleum. Flavones from the Stem of Aquilaria sinensis Chemical Constituents from Seeds of Achyranthes bidentata Blume Chemical Constituents of Cassia mimosoides Linn. Chemical Constituents of Periploca forrestii Schltr. Studies on Chemical Constituents of Excoecaria cochinchinensis Lour. The Volatile Oil Constituents from Leaves of Clerodendrum Chinese in East Guangdong Chemical Constituents of the Volatile Oils from Leaves of Michelia macclurei Dandy Chemical Constituents from Tubers of Polygonum multiflorum Thunb. Effect of Cesium on Seedling Growth,Its Subcellular Distribution and Chemical Forms in Brassica juncea L. Effects of Clubroot Disease on Growth,Physiochemical Substance and Reactive Oxygen Metabolism in Pak-choi Physiological and Biochemical Characteristics of Winter Rapeseed Induced by CHA GSC and SX-1 Identification of the pathogen of potato blackleg disease in Guangdong Comparison and Evaluation of Attracting Methods to Monochamus alternatus The temperature elevation suppresses the light energy utilization and growth of Chlolorella pyrenoidosa under high light intensity conditions Dynamics of soil microbial biomass C, N along restoration chronosequences in pine plantations Allelopathy in phytoplankton The Biogeochemical cycle of sulfur in Calamagrostis angustifolia wetland ecosystem in the sanjiang Plain

Invasive effects of Ageratina adenophora Sprengel (Asteraceae)on soil microbial community and physical and chemical properties System dynamics simulation and adjustment on environment system of energy and heavy chemical industrial park The effects of Prorocentrum donghaiense and Alexandrium catenella on the material transfer in a simulated marine food chain Relationships between Vegetation Distribution, Species Diversity of Subalpine Meadow and Soil Chemical Factors in the Yundingshan, China Influences of Different Vegetation Types on Soil Parameters in Degraded Sandy Lands of Songnen Plain Effects of Different Plants Cultivation on Soil Physical-chemical Properties and Fine Root Growth in Saline-alkaline Soil in Songnen Plain,Northeastern China Tara Oil Extraction by Supercritical Carbon Dioxide and Its Quality Heavy metals in fertilizers and effect of the fertilization on heavy metal accumulation in soils and crops Quantitative study of energy consumption for Al-induced secretion of organic acids from soybean roots Effect of calcium on lignin synthesis induced by chemical elicitors Evaluation of crop rotation system sustainability in slope land under long-term chemical fertilization based on geometry method Effects of continuous straw mulching on soil physical and chemical properties and crop yields in paddy-upland rotation system Effect of combined application of organic and mineral fertilizers on yield,quality and nitrogen uptake of rice Effect of Zn on physicochemical characteristics and hydrolase activities during composting of agricultural waste in high temperature and static state Influences of consecutive 13-year long-term fertilization on yields of rice and wheat and soil fertility in Xihu Plain