EFFECT OF SAMPLE PLACEMENT ON THE GEOSTATISTICAL ANALYSIS OF THE SPATIAL-DISTRIBUTION OF LYGUS-HESPERUS (HETEROPTERA, MIRIDAE) IN LENTILS

被引：27

作者：

SCHOTZKO, DJ

OKEEFFE, LE

机构：

来源：

JOURNAL OF ECONOMIC ENTOMOLOGY | 1990年 / 83卷 / 05期

关键词：

D O I：

10.1093/jee/83.5.1888

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

Geostatistics uses spatial variation to determine the degree of association and dependence of spatially related data. All subsampling patterns accurately estimated the mean of these distributions. A hexagonal sampling pattern provided the best estimates of the spatial structure. The minimum number of samples for these data would be 35-100 samples, depending on the type of spatial structure and localized discontinuity. -from Authors

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页码：1888 / 1900

页数：13

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