Results 21 to 30 of about 469 (155)
New Phytologist, Volume 240, Issue 3, Page 1305-1326, November 2023., 2023 Summary Pollen and tracheophyte spores are ubiquitous environmental indicators at local and global scales. Palynology is typically performed manually by microscopic analysis; a specialised and time‐consuming task limited in taxonomical precision and sampling frequency, therefore restricting data quality used to inform climate change and pollen ...
Claire M. Barnes +14 more
wiley +1 more source
Melissopalynological Characterization of North Algerian Honeys [PDF]
Foods, 2013 A pollen analysis of Algerian honey was conducted on a total of 10 honey samples. The samples were prepared using the methodology described by Louveaux et al., that was then further adapted by Ohe et al. The samples were subsequently observed using light microscopy. A total of 36 pollen taxa were discovered and could be identified in the analyzed honey
Nair, Samira +2 more
openaire +3 more sources
Palaeontology, Volume 66, Issue 6, November/December 2023., 2023 Abstract Sporomorphs (pollen and spores) are a mainstay of research into past vegetation, and increasingly sporomorph chemistry is being used as a palaeoecological tool. To make extant sporomorphs directly comparable to fossil specimens, fresh material is processed to remove labile compounds and isolate the sporopollenin wall.
Phillip E. Jardine +4 more
wiley +1 more source
Volatile compounds in off-odor honey [PDF]
Ciência Rural, 2021 : Climatic conditions in the mid-northern region of Mato Grosso State in Brazil are favorable for beekeeping. However, since 2011, the honey production chain has suffered losses because the production of off-odor honey has made it impossible to market ...
Bruno Rafael da Silva +5 more
doaj +1 more source
AIMS Agriculture and Food, 2023 Tetragonisca angustula is the most widespread stingless bee species, from Mexico to Northern Argentina. It is called Mariola in Costa Rica. Native plant species offering food resources and nesting sites to stingless bees are included in reforestation ...
E. Moreno, P. Vit, I. Aguilar, O. Barth
semanticscholar +1 more source
Journal of Food Quality, Volume 2023, Issue 1, 2023., 2023 Honey is one of the important food commodities due to its nutritional and medicinal values. However, the issue of its quality and authenticity remain as important factors in consumption and marketing. This study was aimed at determining the botanical sources and quality parameters of honey samples collected from different areas of Ethiopia.
Alemayehu Gela +5 more
wiley +1 more source
Semi‐Quantitative Discrimination of Honey Adulterated with Cane Sugar Solution by an ETongue
Chemistry &Biodiversity, Volume 19, Issue 11, November 2022., 2022 Abstract This study successfully applied a potentiometric E‐tongue with 20 cross‐selectivity lipidic polymeric membranes in the discrimination of three semi‐quantitative groups, that represented the following intervals of honey adulteration percentage with cane sugar: 0 %; [0, 10]%; [10, 20]% of adulteration.
Luís G. Dias +6 more
wiley +1 more source
Botanical origin and characterization of monofloral honeys in Southwestern forest of Ethiopia
Food Science &Nutrition, Volume 9, Issue 9, Page 4998-5005, September 2021., 2021 The study was conducted to identify and characterize the monofloral honey types in Gesha‐Sayilem forest and the study area honey meets the basic honey quality standards both at the national and international honey quality specifications. Abstract The study was conducted to identify and characterize the monofloral honey types found in the Gesha‐Sayilem ...
Admassu Addi, Tura Bareke
wiley +1 more source
Pollen quality and sensory attributes of Algerian jujube (Ziziphus lotus (L.) Lam.) honeys
Acta Agriculturae Slovenica, 2022 Honey bees and beekeeping activity are of huge importance for the crop production and biodiversity conservation as well as for the economic impact due to ecosystem services.
Scherazad MEKIOUS +3 more
doaj +1 more source
Pollen DNA metabarcoding identifies regional provenance and high plant diversity in Australian honey
Ecology and Evolution, Volume 11, Issue 13, Page 8683-8698, July 2021., 2021 We used pollen DNA metabarcoding to identify the botanical content of 15 honey samples from six Australian biogeographical regions. We sequenced ITS2 and trnL P6 loop, which in combination identified 55 plant families, 67 genera, and 43 species. The trnL marker was able to differentiate between eastern and western Australian honeys and cluster samples ...
Liz Milla +4 more
wiley +1 more source