ABSORPTION AND UTILIZATION OF FERTILIZER-N AND SOIL-N WITH MIXED APPLICATION OF STRAW AND UREA BY RICE
应用~（15）N示踪法研究芹菜的硝酸盐积累
EFFECT OF PHOSPHORUS FERTILIZER APPLICATION ON GROWTH AND N UTILIZATION OF WINTER WHEAT IN FINE SANDY SOIL
EFFECT OF RARE EARTH WITH HIGH-GRADE La ON THE YIELD,UPTAKE OF NITROGEN AND PHOSPHORUS BY SPRING WHEAT
STUDIES ON NITROGEN UPTAKE AND UTILIZATION BY RAPE (Brassica napus L.) UNDER DIFFERENT SOWING DATES
PRELIMINARY STUDIES ON IDENTIFICATION OF DROUGHT RESISTANCE FOR RICE BY USING RADIOISOTOPE TRACER TECHNIQUES
STUDIES ON THE EFFECT OF RICE NODAL ROOTS OVER THE GROUND ON LATE GROWTH OF RICE BY ~(32)P AND 14C
THE MESUREMENT OF PHOTOSYNTHETIC RATE OF PANAX GINSENG WITH ~(14)C TRACER METHOD
Safety of tetraconazole to cucumber and its efficacy against cucumber powdery mildew
Characterization of the active substances of Bacillus amyloliquefaciens HAB-6
Antim icrob ia l Activ ity of n－butanol Extractfrom Pa rthenoc issus tricuspida ta Leaves
Effects of fertilization with injection to the rhizosphere on nitrogen absorption and utilization, fruit yield and quality of apple in the Loess Plateau
Two New Records of Wood-decaying Fungi Species in China
Insecticidal activity of ethyl acetate extract from dry buds on dark condition and flowers of Solanum tuberosum
A study on the mode of action against Mythimna seperata of Hypecoum leptocarpum extracts obtained with different solvents
Variation Analysis of Tracheid Characteristics and Microfibril Angle Among Species and Hybrids of Larix spp.
An Effective Method for Extraction Genomic DNA from Aphids
The Method for Liquidambar formosana DNA Extracting and the Optimization of PCR Procedure
Genomic DNA Extraction and RAPD Protocols for Rattan
Characteristics and Extraction Technology of Natural Pigments from Animals and Plants
A Study on the Element Extraction from OrganicMatter of Forest Floor of Norway Spruce
Study on Trapping Monochamus alternatus and Other Pine Boring Beetles with M99-1 Liquid Attractant
Construction and Analysis of‘Tsuda’Turnip Subtracted cDNA L ibrary
Optimization for Extraction and Determination of Resveratrol in Grapes by HPLC
Solid Phase Microextraction- GC-MS Analysis of Fruit Aroma Components of Peach Cultivars
Solid Phase Microextraction- GC-MS Analysis of Fruit Aroma Components of Peach Cultivars
Trace Elements in some Medicinal Plants in Xinlong, Hainan
QUADRATIC TRACER DYNAMICAL MODELS FOR TOBACCO GROWTH
EFFECT OF DIFFERENT TRANSPLANTING LEAF AGE ON RICE YIELD, NITROGEN UTILIZATION EFFICIENCY AND FATE OF 15N-FERTILIZER
PROBLEMS AND SUGGESTION ON RADIOISOTOPE TRACING EXPERIMENT
TRACEABILITY TECHNIQUE OF ISOTOPIC APPLICATION IN FOOD SATETY
VERTICAL DISTRIBUTION OF SOIL EROSION IN SLOPE WITH THE BELT DISCHARGE METHOD OF REE TRACER
RELATIONSHIP BETWEEN DISTRIBUTION AND REDISTRIBUTION OF THE ASSIMILATES AND GRAIN YIELD IN BARLEY
THE RELEASING PATTERN OF NITROGEN FROM Azolla IN RICE Azolla-FISH SYSTEM
Notes on Two Species of the Genus Adenophora from Liaoning Prov. and Their Chromosome Numbers
Senescence-specific Alteration of Hydrogen Peroxide Levels in Arabidopsis thaliana and Oilseed Rape Spring Variety Brassica napus L. cv. Mozart
Effects of basal Se fertilizers on yield and contents of trace elements of naked oat
New Taxa of the Chinese Umbelliferae (2)
Review of research on coastline changes
Influence of temperature acclimation on selected body temperature, thermal tolerance, and antioxidant enzyme activity of juvenile red-eared slider turtles (Trachemys scripta elegans)
Effects of endophytic fungi and Atractylodes lancea powder on rhizosphere microflora and trace elements during continuous peanut cropping
Allelopathy of extracts from the pioneer population,Artemisia capillaries, during succession of the herbaceous community in the hilly-gully region of Loess Plateau
Effect of revegetation on soil extracellular enzyme activity in the dumping site of an open-pit coal mine in Heidaigou
The role of the isotope tracer technique in ecological research of arbuscular mycorrhizal fungi
Evaluation of attraction of volatile semiochemicals from tea shoots to the mymarid Stethynium empoascae
A preliminary study on the habitat selection of sable(Martes zibellina) in the autumn
Effect of plant extracts and some pesticides on survival, emergence and para-sitism of the aphid parasitoids Aphidius gifuensis Ashmead and Diaeretiella rapae M‘Intosh
Effects of harvesting on As accumulation and removal efficiency of As by Chinese brake (Pteris vittata L.)
Growth and heavy metal accumulation of Vetiveria zizanioides grown on lead/zinc mine tailings
Investigation on the economically-ecologically appropriate amount of nitrogen fertilizer applied in rice production in Fe-leaching-Stagnic Anthrosols of the Taihu Lake region
Theanalysis and study of nutuient compositionin Glycyrrhiza uralensis
Effect of extract of Anisodus tanguticus root on amylase of wheat
THE COMPARATIVE STUDY ON DIFFERENT EXTRACTION METHODS OF CORN YELLOW PIGMENT
RELATIONSHIP BETWEEN ROOTSTOCK ROT OF ATRACTYLODES MACRACTYLODES KOIDZ. AND CULTURAL PRACTICES
THE VASCULAR TISSUE AND THE TRACHEARY ELEMENT IN THE CALLUS ON HYPOCOTYL OF CABBAGE IN VITRO
Residues Analysis and Degradation Dynamic of Organophosphorus Pesticides in Citrus Fruits
Residues Analysis and Degradation Dynamic of Organophosphorus Pesticides in Citrus Fruits
Comparisons of Extraction Solvents and Determining-Methods for Anthocyanins in Strawberry and Blueberry Fruits
Comparisons of Extraction Solvents and Determining-Methods for Anthocyanins in Strawberry and Blueberry Fruits
Characterization of Interaction between Wheat Roots with Different Resistance and Heterodera filipjevi
Construction and Analysis of Tobacco SSH Library Induced by Phytophthora parasitica var. nicotianae
Expression Analysis of Three Genes from SSH Library Constructed Using Tillering Nodes of Dongnongdongmai 1 under Low Temperature
Ethanol extract of Ipomoea cairica toxic effects on Pomacea canaliculata and its effects on the growth of Orzya sativa seedling
The historical variance and causes of geographical distribution of a roughskin sculpin (Trachidermus fasciatus Heckel) in Chinese territory
Ontogenetic shifts in selected body temperature and thermal tolerance of the tiger frog, Hoplobatrachus chinensis
Dynamics and mechanism of degradation of three tetracycline antibiotics from pig manures in soil
Optimization of residual tetracycline analysis in soils and manure using SPE-HPLC and pilot survey in Tianjin
Effects of Process Methods on Physicochemical Property and Nutrient Content of Tea Oil
Genomic DNA Extraction Method and AFLP Amplification Reaction System of Blaps rhynchopetera (Coleoptera: Tenebrionidae)
A Dynamic Study on Trace Element of Rhizosphere Soil during Bamboo Forming Stage of Phyllostachys edulis
Comparative Study on Germination of Bretschneidara sinensis Seeds Treated with Solution Extracted from Forest Litter and Other Methods
Research on Wetland Type Classification Based on Improved Remote Sensing Index of Worldview-2 Data
Construction and Analysis of the Suppression SubtractiveHybridization L ibrary of Larix Cuttings during Rooting
Effect of Lentinus Edodes root water-extractionon on rape seed vigor and stress resistance
WOOD ANATOMY OF TETRACENTRACEAE
STUDY OF ORGANOGENESIS ON WHEAT CALLUS OF PLANT EXTRACT
THE SYSTEMATIC AND BIOGEOGRAPHIC SIGNIFICANEC OFMINIMAL SPANNING TREE
Studies on the choice of conditions for the extraction of hypericin from Hypericum perforatum
Relation between Electrical Impedance Spectroscopy Parameters and Frost Hardiness in Stems and Needles of Pinus bungeana
Satellite Tracking Migration Route of Great Black_Headed Gulls Breeding at Qinghai Lake，China