Indian Forester

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Sequential Sampling in Forest Insect Surveys and Diseases


     

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The theory and the utility of sequential sampling with special reference to surveys of insect pests or diseases in forests are presented. The method is recommended for quick routine surveys in ascertaining the current status of pests or diseases in forest areas and also as a guide to decide, at the time of outbreaks of an epidemic, whether or not control measures are to be undertaken.
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V. J. Chacko


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  • Sequential Sampling in Forest Insect Surveys and Diseases

Abstract Views: 321  |  PDF Views: 0

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Abstract


The theory and the utility of sequential sampling with special reference to surveys of insect pests or diseases in forests are presented. The method is recommended for quick routine surveys in ascertaining the current status of pests or diseases in forest areas and also as a guide to decide, at the time of outbreaks of an epidemic, whether or not control measures are to be undertaken.