Floral Diversity in Different Types of Honey

Haidamus, Susana Linhares; Lorenzon, Maria Cristina Affonso; Koshiyama, Adriano; Tassinari, Wagner de Sousa

doi:10.1590/1678-4324-2019180241

Cited by 3 publications

(2 citation statements)

References 19 publications

(23 reference statements)

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“…The characterization of MH is usually performed by melissopalynology, which allows the authentication of the dominant pollen [9,13,14]. However, other improved techniques are reported, as the case of atmospheric pressure chemical ionization mass spectrometry [8], light and scanning electron microscopy [10], liquid chromatography [13], in addition to chemometric tools [12,15] and rheology [7,16].…”

Section: Introductionmentioning

confidence: 99%

Chemical Properties, Rheological Behavior, and Melissopalynological Analysis of Selected Brazilian Honeys from Hovenia dulcis Flowering

Maieves

Züge

Teixeira

et al. 2020

Braz. arch. biol. technol.

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Monofloral honeys are high-added-value food, a reason for constant cases of fraud. This study investigated Brazilian monofloral honeys from Hovenia dulcis flowering produced by Apis mellifera and Tetragonisca angustula bees. Chemical, physicochemical, rheological, and melissopalynological analysis were assessed. Properties such as moisture, pH, ashes, total acidity, total available carbohydrate, and soluble sugars of all analyzed honey samples agreed with the established by the legislation. All the honey samples were satisfactorily fitted by both Ostwald-de Waele and Casson rheological models revealing homogenous products, mostly presenting pseudoplastic character. The melissopalynology confirmed the presence of H. dulcis pollen in the MH samples; however, some honeys did not show >45% pollen of H. dulcis, thus revealing mislabeling cases. Continuous evaluation of honey is necessary, once this is a valuable food frequently involved in frauds, hence causing problems to consumers.

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Section: Introductionmentioning

confidence: 99%

Chemical Properties, Rheological Behavior, and Melissopalynological Analysis of Selected Brazilian Honeys from Hovenia dulcis Flowering

Maieves

Züge

Teixeira

et al. 2020

Braz. arch. biol. technol.

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“…Hal ini menunjukkan bahwa kondisi vegetasi setempat mempengaruhi warna madu. Hal ini sesuai dengan studi yang dilakukan oleh (Linhares Haidamus et al, 2019;Tucak et al, 2007) yang menyatakan bahwa vegetasi atau lingkungan sekitar memiliki pengaruh yang besar terhadap karakteristik warna madu yang dihasilkan.…”

Section: Hasil Penelitian Dan Pembahasanunclassified

KARAKTERISTIK FISIKOKIMIA MADU Heterotrigona itama ASAL PROVINSI RIAU

Pribadi¹,

Wiratmoko²

2023

Forestra

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Meliponiculture becomes popular beekeeping practices during pandemic of covid 19 since it has a good demand and price. Nonetheless, studies related characteristics of stingless bee honey from Riau province are very few and this leads to honey misconception. Objective. To examine the physicochemistry characteristics of stingless bee (H. itama) honey of four locations in Riau province using SNI 8664:2018 as the benchmark. Methods. Honey samples were taken from four regencies, i.e Rumbio Jaya, Kuok, Tambang, dan Ukui. Analyzing was conducted toward all samples using procedure stated at SNI 8664:2018. Results. All samples were categorized as honey based on organoleptic test. Moreover, honey color has range from white, light amber, light amber, dan amber depended on the locations. In addition, all samples from four locations met all requirements that are stated on the SNI 8664:2018 in parameter of diastase enzyme, hidroxylmetil furfural (HMF), percentage of reduction sugar, percentage of sucrose, and total free acidity. In moisture content, only sample from Rumbio Jaya met the requirements. Meanwhile, the others had more moisture content that is required by SNI 8664:2018. It is suggested that comprehensive study throughout the year need to be conducted to obtain more comprehensive results.

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Multi-parameter joint analysis of the quality of honey

Yuan,

Ren,

Deng

et al. 2024

Front. Sustain. Food Syst.

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The antioxidant activity of honey is mainly evaluated based on its phenolic acid and total flavonoid content, while other parameters are not considered important. The purpose of this study is to comprehensively evaluate the impact of honey's physicochemical indicators and the altitude of the collection site on its quality. This study measured physical and chemical indicators in Dalbergia hainanensis Merr. et Chun honey (DH), blueberry honey (BH), Eriobotrya japonica Lindl. honey (EH), and Rhus chinensis Mill. honey (RH) and then combined them to comprehensively analyze the influencing factors of honey's antioxidant capacity using correlation analysis, principal component analysis (PCA), and regression analysis. The results showed that the 2,2′-azinobis-(3-ethylbenzthiazoline-6-sulfonate) (ABTS+) clearance ability of DH (17.60 ± 4.61 mg/ml) was significantly better than the other three varieties of honey (p <0.05). The results of the correlation analysis showed that the IC50 of the ABTS+ clearance rate was significantly negatively correlated with total flavonoid, Vitamin B1 (VB1), and Vitamin C (VC) content, as well as the a* and b * values, while positively correlated with elevation. The PCA results showed that the principal components (PCs) with eigenvalues exceeding 1 explained 86.28% of the variation. The IC50 of the ABTS+ clearance rate and altitude play an essential role in PC1, suggesting that two indicators are important in distinguishing different honeys. The regression analysis showed that total flavonoid and Vitamins B1 and C content, as well as elevation, are indispensable parameters affecting the antioxidant properties of honey. These results provide a reference method for evaluating the quality of honey from different places and altitudes.

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Floral Diversity in Different Types of Honey

Cited by 3 publications

References 19 publications

Chemical Properties, Rheological Behavior, and Melissopalynological Analysis of Selected Brazilian Honeys from Hovenia dulcis Flowering

Chemical Properties, Rheological Behavior, and Melissopalynological Analysis of Selected Brazilian Honeys from Hovenia dulcis Flowering

KARAKTERISTIK FISIKOKIMIA MADU Heterotrigona itama ASAL PROVINSI RIAU

Multi-parameter joint analysis of the quality of honey

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