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LY/T 2516-2015: Technical regulation of monitoring and forecasting on forest pests
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LY/T 2516-2015: Technical regulation of monitoring and forecasting on forest pests

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Technical regulation of monitoring and forecasting on forest pests ICS 65.020 B65 People's Republic of China Forestry Industry Standard Technical specification for forestry pest monitoring and forecasting Released on October 18,.2015 2016-01-01 implementation State Forestry Administration released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the State Forestry Administration's Forest Pest Control Station. This standard is under the jurisdiction of the National Forestry Pest Control Standardization Technical Committee (SAC/TC522). This standard was drafted. Forest Forest Pest Control Station of the State Forestry Administration, Shandong Forest Pest Control and Quarantine Station, Anhui Forestry Biological Control and Quarantine Bureau, Qianshan County Forestry Bureau of Anhui Province. The main drafters of this standard. Fang Guofei, Yu Zhijun, Zhao Tieliang, Wang Yuling, Huang Changchun, Zhang Xu, Cheng Xiang, Qi Haidong, Nie Xuebing, Sun Yujian, Liu Feng, Chai Shouquan, Xu Bo, Zhang Qiumei, Zhang Guoqing, Zhao Haixia. Technical specification for forestry pest monitoring and forecasting

1 Scope

This standard specifies the technical points and methods for monitoring, forecasting and other aspects of forestry pest monitoring and forecasting. This standard applies to the monitoring and forecasting of forestry pests in China.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 23617 General rules for the investigation of forestry quarantine pests GB/T 24689.1 plant protection mechanical insect test light GB/T 24689.2 Plant protection machinery frequency vibration insecticidal lamp LY/T 1662.3 Digital Forestry Standards and Specifications Part 3. Satellite Remote Sensing Image Data Standard LY/T 1681 Forest pest occurrence and disaster criteria LY/T 1915 Technical regulations for the use of traps in forests LY/T 2011 General Survey of Major Pest Investigations in Forestry

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Step on fieldroutesurvey According to the different objects and purposes of the survey, the investigator selects a certain route in the monitoring area to take the harm of forestry pests. A method for observing the occurrence of forest pests. Through the investigation, master the main types and distribution of forestry pests in the area Surrounding area. 3.2 Standard survey sampleplotsurvey It is divided into two types. temporary standard survey and fixed standard survey. Temporary standard surveys are conducted on the basis of preliminary judgments that occur slightly above Standard, or new incoming forest pests, set up temporary standards to obtain detailed forestry pests and survey factors The quantity and quality index values, based on the standard survey results, are based on the area ratio to calculate the survey method for the results of the whole forest. Generally by temporary Conduct on-site investigations to grasp the extent of damage to forest pests, and determine the area of occurrence and the area of disasters. Fixed standard survey It is based on the occurrence of forestry pests and the status of forest ecosystems in the jurisdiction, and through regular observations of the system, A method of investigating data that is regularly continuous. Fixed standard surveys are applicable to scientific research for a longer period of time and predict their occurrence The collection of information about the relevant impact factors between the forests required by the potential. 3.3 Site survey sitesurvey A survey of forestry pests in the production and operation of hazardous soils, fruits, flowers, seedlings, wood and their products. ...