PLANT COMMUNITY DIVERSITY IN DONGLINGSHAN MOUNTAIN,BEIJING,CHINA
STUDIES ON PLANT COMMUNITY DIVERSITY IN DONGLINGSHAN MOUNTAIN,BEIJING,CHINA Ⅸ.THE INFLUENCE OF SCALE ON α DIVERSITY
STUDIES ON PLANT COMMUNITY DIVERSITY IN DONGLING MOUNTAIN,BEIJING,CHINA Ⅷ VARIATION OF COMPOSITION ALONG ELEVATIONAL GRADIENT
Minimum sampling area and species richness of riparian community in Erdaobaihe forested watershed
Study on the Fixation of Sampling Date for Nutritional Diagnosis (N, P, K) of Walnut
Study on the Methods of Constructing Chinese Cabbage Core Germplasm Based on the Morphological Data
Sampling Methods of Vegetation Investigation in a Tropical Rain Forest at Bawangling Nature Reserve,Hainan
Variability of soil nutrients in field and fertilizer recommendation
Studies on the Constructing of Pepper Core Collection Based on Phenotypic Data
SAMPLING STRATEGY FOR PRESERVATION OF GERM PLASM FROM DAVIDIA INVOLUCRATASONG
Study on the Sampling Technique of Interspecific Association of Ligneous Plant in Quercus liaotungensis Forest in Dongling Mountain
Spatial heterogeneity of fine roots and appropriate sampling methods in a subtropical Chinese fir plantation
The basic principle of virtual species and its application to evaluations of species distribution models
Woody plants species-area relationships in a broad-leaved Korean pine forest in the Xiaoxing‘an Mountains
Principles, indicators and sampling methods for species monitoring
Spatial heterogeneity of fine roots in a subtropical evergreen broad-leaved forest and their sampling strategy based on soil coring method
Spatial variability of soil nutrients in paddy field and their appropriate sampling sizes
A STUDY ON THE RELATIONSHIPS BETWEEN OCCURRENCE OF ARMAND PINE BARK-WEEVIL(PISSODES YUNNANENSIS LONGER) AND ENVIRONMENT
Effect of sampling method on the estimation of soil carbon and nitrogen storages in thicketed semiarid grasslands, Inner Mongolia
The review of methods for mapping species spatial distribution using presence/absence data
SAMPLING INSECT POPULATIONS. A LITERATURE REVIEW
Constructing pre-core collection of Cynodon dactylon based on phenotypic data
Effects of topographical condition and sampling number on the interpolation precision of forest litter carbon density.
Effects of sampling plot number on tree species distribution prediction under climate change.
Biogeostatistics and Sampling Technique about Spatial Pattern of Chinolyda flagellicornis Diapause Larva
A Method for Establishing Core Collection of Pleurotus ostreatus Cultivated in China Based on SSR Markers
Comparative Study of Monitoring Methods about Plant Diversity and Aboveground Biomass of Alpine Grasslands in the Tibetan Plateau
Sampling Strategy for Genetic Diversity and Genetic Relationship of Relative Species
Distribution of Landscape Elements Along Environmental Gradients in Guandishan Forest Region
Communities Structural Characteristic and Plant Distribution Pattern in Alpine kobresia Meadow, Haibei Region of Qinghai Province
Comparison of Ecological Entropy With Random and Systematic Sampling
Study on the Sampling Methods for Korean Pine Forests Mixed with Deciduous Trees in the Lesser Xiao Xingan Mountains in Heilongjiang Province
The Application of the Sampling Method to the Plant Population Pattern in the Lower Subtropical Forest
Study on soil sampling for precision agriculture-A case study from Shanghai Experimental Demonstration Base
Increasing pattern of phytoplankton biomass with species richness and tests of sampling and complementary effects.
Spatial distribution pattern and sampling technique for Orthotylus (O.) sophorae nymphs on Sophora japonica
STUDIES ON THE SPATIAL DISTRIBUTION PATTERN AND SAMPLING TECHNOLOGY OF THE LOOSE SMUT OF WHEAT IN WHEAT FIELDS
STUDIES ON THE FIELD DISTRIBUTION PATTERN AND SAMPLING MODEL OF RICE MOUSE DAMAGE
Heterogeneity and Error Estimation of Grassland Biomass Based on Cyclic Sampling Approach
Accuracy Improvement in Yield Estimation of Large-scale Grassland by Stratified Sampling—-A Case Study of Lowland Meadow
Research progress on genetic diversity in Chinese medicinal plants
Studies on the Sampling Technique of Willow Moth
Studies on the Methods of Establishing Cucumber Core Collection Based on RAPD Analysis
Study on the Methods of Constructing Chinese Cabbage Core Germplasm Based on the Morphological Data
Spatial-temporal distribution and variation of atmospheric SO2 concentration in Hangzhou.
Methodological issues related to measuring and monitoring carbon stock changes induced by land use change and forestry activities
Spatial distribution pattern and sampling technique for the fungal wilt disease in watermelon fields
The Research Method of Quantifying the Structure of Urban Street Tree Populations
Determination of the Minimum Sampling Area for Mid-subtropical Evergreen Broad-leaf Forest (Castanopsis carlesii Forest) in Fujian Province,China
Soil nutrients variability and rational sampling quantity
Studies on sampling strategies of sweet potato core germplasm based on morphological traits
Fundamental Strategies and methods for collecting of Wild Soybean Germplasm Resources in China
Stratified Adaptive Cluster Sampling Based on the Adjusted Horvitz-Thompson Estimator with the Network Nonoverlapping Strata
A Review of Adaptive Cluster Sampling in MultiResource Inventory
Application of economical ideas and methods in behavioural ecology
Spatial distribution pattern of bird cherry aphid and its sampling technique
Spatial pattern of hawthorn spider mite population and its application Ⅱ.Synthetical es timation of population density or adult mites and its sampling techinique
Determination of the minimum sampling area for Pinus massoniana quercus community and comparion of sampling methods
STUDY ON PLANT COMMUNITY DIVERSITY IN DON LINGSHAN MOUNTAIN,BEIJING CHINA Ⅹ β DIVERSITY AND FRACTAL ANALYSIS ON TRANSECT ON DIFFERENT SCALES
Biodiversity, ecosystem functioning and spatio-temporal scales
Genetic Diversity of Tea Landraces Using SSR Markers
Discussion of Multistage Sampling Optimum Test Plans on Rice Cadmium Detection for Jiangsu Province
Estimating uncertainties and determinants ofsoil organic carbon stock
DNA Sampling Strategy and Calculation of Genetic Distance between Maize (Zea mays L.) Populations
Sampling Method on Grain Yield Evaluation Based on Maize Regional Trials
Strategy of Sampling for Pre-Core Collection of Sugarcane Hybrid
Stand density estimation based on the measurement of spatial structure.
Effect of sampling strategy on estimation of fine-scale spatial genetic structure in Androsace tapete (Primulaceae), an alpine plant endemic to Qinghai-Tibetan Plateau
Spatial distribution pattern for the Fusarium wilt disease in banana field and the Fusarium oxyporum f. sp. cubense in different parts of banana plants
Study on Spatial Distribution Model and Its Application on Controling Xylotrechus namanganensis
A Study on Foliar Nutrient Diagnosis in Eucalyptus leizhouensis No.1
Application of Lα──m Model in the Testing of Spatial Pattern for Insect Population
The Choice of Variables Transformation and Estimate of Measurement Error Matrix for the Study on Density diameter Relationship
The Spatial Distribution Pattern of the Larvae of Chinolyda flagellicornis in Diapause and Its Sampling Techniques
Studies on the Spatial Distridution and Sampling Technique for the Larval Population of Gilpinia sp.
Timber Cruising with Point Sampling and Product Estimator
Method of Establishing Ramie Core Collection
A Method for Establishing Core Collection of Pleurotus ostreatus Cultivated in China Based on SSR Markers
Genetic Structure of Natural Populations of Wild Soybean (Glycine soja) in Beijing Region
NESTED REGRESSION FOR ESTABLISHING TREE BIOMASS EQUATIONS