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Application of numerical classification for recognition of floral and sugar-feeding bee honey
Journal of Apicultural Research ( IF 1.4 ) Pub Date : 2020-06-10 , DOI: 10.1080/00218839.2020.1768650
Emad E. Nafea 1 , Adel M. Mazeed 2
Affiliation  

The objective of the present study is to use discriminant analysis to distinguish three types of floral honey from each other and from sugar-feeding honey by parameters that can be determined easily in routine honey control. The characterization of three types of floral (citrus, clover, cotton) and sugar-feeding honey was carried out based on their quality parameters [pH, glucose, fructose, sucrose, maltose content, total soluble solids (TSS), total acidity, free acids, lactones, electrical conductivity]. All the data were statistically tested using analysis of variance and discriminant analysis, which was used in this study as pattern recognition, as a classification tool and to identify the most important parameters in the classification. The results showed that citrus, clover, and cotton honey could not be assigned by 100% into their actual groups even when all parameters were used simultaneously in the analysis. Two samples of the floral honey were assigned as sugar-feeding honey. Among different parameters used, TSS, total acidity, free acidity, fructose, glucose, fructose content, EC accounted for the most distinguishing parameters between the different honey types. The results were discussed in the light of some beekeeping managements before and after harvesting of honey, and the effectiveness of the chosen parameters.



中文翻译:

数值分类在花蜜和食糖蜜识别中的应用

本研究的目的是使用判别分析,通过在常规蜂蜜控制中可以轻松确定的参数,将三种类型的花蜜相互区分,并与加糖蜂蜜区分开来。三种类型的花卉(柑橘、三叶草、棉花)和食糖蜂蜜的特性是根据它们的质量参数 [pH 值、葡萄糖、果糖、蔗糖、麦芽糖含量、总可溶性固体 (TSS)、总酸度、游离酸,内酯,电导率]。使用方差分析和判别分析对所有数据进行统计测试,在本研究中将其用作模式识别,作为分类工具并确定分类中最重要的参数。结果表明,柑橘、三叶草、即使在分析中同时使用所有参数,棉花蜂蜜也不能 100% 分配到它们的实际组中。两个花蜜样品被指定为糖食蜂蜜。在使用的不同参数中,TSS、总酸度、游离酸度、果糖、葡萄糖、果糖含量、EC 是不同蜂蜜类型之间最有区别的参数。根据采蜜前后的一些养蜂管理以及所选参数的有效性对结果进行了讨论。EC 是不同蜂蜜类型之间最有区别的参数。根据采蜜前后的一些养蜂管理以及所选参数的有效性对结果进行了讨论。EC 是不同蜂蜜类型之间最有区别的参数。根据采蜜前后的一些养蜂管理以及所选参数的有效性对结果进行了讨论。

更新日期:2020-06-10
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