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在室内自然温度条件下对德昌松毛虫 (DendrolimuspunctatustechangensisTsai)和文山松毛虫 (DendrolimuspunctatuswenshanensisTsaietLiu)各虫态的发育起点温度和有效积温进行测定 ,提出了各虫态有效积温预测式
The onset temperature and effective accumulated temperature of Dendrolimus punctatus techangensis Tsai and Dendrolimus punctatus wenshanensis TsaietLiu were determined under natural indoor temperature conditions and the prediction formulas of effective accumulated temperature