Results 51 to 60 of about 39,106 (266)

Pollen Morphology of Selected Endemic Eudicots From the FLORAS Botanical Garden, Southern Bahia, Brazil

open access: yesMicroscopy Research and Technique, EarlyView.
This study describes the pollen morphology of twelve endemic species from the Atlantic Forest, revealing subtle morphopollinic variations. Diagnostic characters such as pollen shape, exine ornamentation, and amb type highlight the region's floristic diversity, providing valuable insights into the ecological and conservation significance of Brazil's ...
Agatha Carvalho Pinto   +6 more
wiley   +1 more source

Multiomics Reveal Associations Between CpG Methylation, Histone Modifications and Transcription in a Species That has Lost DNMT3, the Colorado Potato Beetle

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Despite lacking DNMT3, EM‐seq revealed CpG methylation in the Colorado potato beetle. CUT&Tag analysis showed an association of H3K36me3 and H3K27ac with transcription, with H3K36me3 mirroring CpG methylation, demonstrating epigenetic flexibility.
Zoe M. Länger   +6 more
wiley   +1 more source

ATAC‐seq in Emerging Model Organisms: Challenges and Strategies

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Principle of ATAC‐seq (left), overview of arthropod species with published ATAC‐seq data (middle), summary of experimental design (right). ABSTRACT The Assay for Transposase‐Accessible Chromatin with sequencing (ATAC‐seq) is a versatile and widely utilized method for identifying potential regulatory regions, such as promoters and enhancers, within a ...
Duğçar Ebrar Erdoğan   +13 more
wiley   +1 more source

Contribution of pollinators to delivering fruit quality in commercial sweet cherry orchards

open access: yesJSFA reports, EarlyView.
Abstract Background Pollinators provide an essential ecosystem service to many crops, including sweet cherry (Prunus avium), which can be quantified in terms of fruit number and/or quality. Most studies in sweet cherry have explored the extent to which fruit set relies on pollinators but have neglected pollinators' contribution to fruit quality.
Zeus Mateos‐Fierro   +4 more
wiley   +1 more source

Life of the Honey Bee [PDF]

open access: yesJournal of Heredity, 1921
n ...
openaire   +2 more sources

Bee products as alternatives in the treatment of viral infections

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Medicines used in the treatment of viral infections usually reduce symptoms. There is a need to develop drugs that inhibit the viruses and do not merely relieve the symptoms. Natural bee products possess many pharmacological properties and are widely used in folk medicine. There are many studies on the antibacterial effects of bee products but
Michał Otręba   +3 more
wiley   +1 more source

The mitochondrial genome of the Maltese honey bee, Apis mellifera ruttneri (Insecta: Hymenoptera: Apidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The mitochondrial genome of Apis mellifera ruttneri consisted of 13 protein-coding genes, two rRNAs, 22 tRNAs, an AT-rich control region, and was 16,577 bp long. The phylogenetic analyses suggested that A. m.
Leigh Boardman   +6 more
doaj   +1 more source

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke   +3 more
wiley   +1 more source

Treading carefully through tomatoes: Embodying a gentle methodological approach

open access: yesArea, EarlyView., 2020
This paper foregrounds moments that are quiet, slow, and tender in participatory research. Drawing on ethnographic fieldwork with gardeners who save seeds in the UK, it asks what a gentle methodological approach might look and feel like. It builds on feminist scholarship on bodies, slowness, and reciprocity, and argues a gentle approach is particularly
Laura Pottinger
wiley   +1 more source

Building composite indices in the age of big data – Application to honey bee exposure to infectious and parasitic agents

open access: yesHeliyon, 2023
Pollinator insects play a crucial role in maintaining biodiversity and agricultural production worldwide. Yet they are subject to various infectious and parasitic agents (IPAs).
M. Huyen Ton Nu Nguyet   +7 more
doaj  

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