基于物元可拓模型的烤烟化学成分协调性研究

摘要

In order to explore the analysis methods of chemical composition of flue-cured tobacco,the model of Matter-element Extension was used to evaluate the coordination of 8 sampling in Luzhou.The results showed that the chemical composition was well-coordinated in 5 samples points.Calculating the extension index of chemical composition in 8 sampling points,and the average was 75.14,so for the entire area,the coordination of chemical composition of flue-cured tobacco was in coordination level.The evaluation results were similar with the actual results.Therefore,this method had a certain rationality.%为探索烤烟化学成分协调性研究方法,运用物元可拓模型对泸州8个采样点烤烟的化学成分协调性进行了评价.结果表明,8个采样点中有5个采样点化学成分协调性处于协调档次.计算8个采样点化学成分协调性可拓指数,其均值为75.14,因而整个泸州烟区烤烟化学成分协调性处于较协调档次,评价结果与实际情况吻合度较高,表明该方法用于评价烟区烤烟化学成分协调性具有一定合理性.