作者
Suelen Ávila, Marcelo Lazzarotto, Polyanna Silveira Hornung, Gerson Lopes Teixeira, Vivian Cristina Ito, Marcelo Barba Bellettini, Márcia Regina Beux, Trust Beta, Rosemary Hoffmann Ribani
发表日期
2019/10
期刊
Journal of Food Science and Technology
卷号
56
页码范围
4742-4748
出版商
Springer India
简介
Stingless bees, important pollinating insects in the tropics, produce honey whose unique quality features differentiate their origin. The feasibility of multivariate data analysis for quality discrimination of stingless bee honey from different genera (Melipona bicolor, quadrifasciata, marginata and Scaptotrigona bipunctata) by mineral content, physicochemical and microbiological properties were investigated. The principal component analysis explained 72.12% of the total variance of the data, and the separation into two main groups in a scatter plot was observed. Group 2 was formed by Scaptotrigona genus, that showed the highest values of pH, ash, and soluble solids. Potassium was the most abundant mineral followed by calcium and sodium for both groups quantified by inductively coupled plasma optical emission spectrometry. This honey has higher acidity and moisture than Apis mellifera honey …
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