基于PMC的智慧农业项目执行标准量化分析与优化研究

打开文本图片集

Quantitative Analysis and Optimization of Executive Standards of Smart Agriculture Projects Based on PMCIndex Model

WANG Jun-yi1 YU Xiao-qing² XU Dong-ai WANG Qi-qi²HAN Cheng-j2* （1.CollegeofEnvironmentandEcologyHunanAgriculturalUniversity;2.SchoolofEconomics，HunanAgricultural University;3.Changsha Association for Quality and Standardization）

Abstract：Atotalof23national，sectoralandlocalstandardsrelatedtosmartagricultureprojectsfromJanuary0l1 toAugust2024werecolectedandselectedastheresearchobjects.Using thetext miningmethod，theanalysisof the evolutioncharacteristicsofthestandardsandtheanalysisofthesocial networkofkeytechnologies werecarriedout. Onthis basis，thePMCindexmodel wasconstructed，andl3smartagriculture standardtextswereselected bystratified sampling method，to carryout quantitative evaluationandoptimization of the standards.Theresults show that the common problem of existing standards lies inthe single audienceandthe smallnumberof national standards，which，to some extent，restricts the application of intelligent means in agricultural development.

Keywords：smart agriculture，text mining，PMC index model， standard evaluation

0 引言

下，智慧农业作为农业现代化、标准化的前沿阵地，正以前所未有的迅猛态势推动传统农业转型。（剩余5467字）