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spatial distribution pattern
    A STUDY ON SPATIAL DISTRIBUTION PATTERN AND SPATIAL PATTERN OF Agistemus terminalis (Quayle )
    细毛神蕊螨Agistemusterminalis(Quayle)空间分布型和空间格局的研究
    Study on the Spatial Distribution Pattern of Hemiberlesia pitysophila Takagi
    松突圆蚧种群分布的空间格局研究
    Preliminary study on the spatial distribution pattern and sampling technique of larvae of Dendrolimus kikuchii Matsumura
    思茅松毛虫幼虫空间格局与抽样技术的初步研究
    Analysis methods of stand spatial distribution pattern
    林分空间格局的研究方法
    Dynamic Analyses of Spatial Distribution Pattern of Patana phyllostachysaeChao
    刚竹毒蛾空间格局动态分析
    Study on the spatial distribution pattern of the anthracnose of southern Chinese yew
    南方红豆杉炭疽病病株空间格局
    Preliminary study on spatial distribution pattern of Bipectilus zhejiangensis larva
    浙江栉蝠蛾幼虫空间格局的研究
    Research of Spatial Distribution Pattern for The SchrenkSpruce ForestLi Minghui (forest management)Supervised by (Pan Cunde)AbstractThe property of ecology and morphology of the plant species inforest communities are basic unit of the structure and function of forestecosystem .
    森林群落中的植物种群以其特有的生态学和形态学属性,在与环境因子的相互作用下,成为森林生态系统中基本结构与功能单元。 研究森林群落的种群空间格局及其动态可以为森林群落演替趋势、森林生态系统可持续经营提供基础理论。
    Two original samples of Chilo suppressalis and their grid,random and sequence samples were analyzed by classical method and geostatistics to characterize the spatial distribution pattern of C.
    为揭示二化螟幼虫空间格局特征并阐明经典格局分析的局限性与地统计分析的优越性 ,从 2个原始样本出发 ,另构建了一系列格栅样本、随机样本和顺序样本并进行了比较研究 .
    SPATIAL DISTRIBUTION PATTERN AND SAMPLING TECHNIGUE FOR ERIGONIDIUM GRAMINICOLA IN COTTON FIELDS
    棉田草间小黑蛛空间格局及其抽样技术研究
    SPATIAL DISTRIBUTION PATTERN OF ADULT OF APHYTIS YANONENSIS DEBACK ET ROSEN AND ITS APPLICATION
    矢尖蚧蚜小蜂成虫空间格局及其应用
    SPATIAL DISTRIBUTION PATTERN OF AMBLYSEIUS AIZAWAI
    间泽钝绥螨种群空间格局的研究
    Spatial Distribution Pattern and Application of Cyrtopeltis Tenuis Reuter
    烟草盲蝽空间格局及其应用
    A Study of the Spatial Distribution Pattern of Eteoneus Angulatus Drake et Maa and of lts Sampling Method
    角菱背网蝽空间格局及抽样技术研究
    A study on the spatial distribution pattern and sampling method of Cylas formicarius F
    甘薯象空间格局及抽样技术研究
    SPATIAL DISTRIBUTION PATTERN FOR ORIENTAL CICADA ADULTS
    蚱蝉成虫的空间格局研究
    SPATIAL DISTRIBUTION PATTERN OF ALEUROCANTHUS SPINIFERUS AND ITS SAMPLING METHOD IN CITRUS TREE
    柑桔园黑刺粉虱的空间格局及抽样策略研究
    EFFECTS OF ENTOMOPATHOGENIC NEMATODES ON THE SPATIAL DISTRIBUTION PATTERN OF LITCHI BEETLE, ARISTOBIA TESTUDO LARVAE IN LITCHI ORCHARDS AND THE ECONOMIC THRESHOLD
    昆虫病原线虫对荔枝龟背天牛幼虫空间格局的影响及经济阈值研究
    Spatial distribution pattern of bird cherry aphid and its sampling technique
    禾谷缢管蚜的空间格局及其抽样技术
    SPATIAL DISTRIBUTION PATTERN AND SAMPLING METHODS ON LIRIOMYZA SATIVAE
    美洲斑潜蝇的空间格局及抽样技术研究
 

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